GMC 2013  Savana Owner's Manual
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Summary of Contents for GMC 2013 GMC Savana

  • Page 103: Table Of Contents

    Instruments and Controls Instruments and Voltmeter Gauge ... . . 5-13 Vehicle Messages Safety Belt Reminders ..5-14 Vehicle Messages ... 5-29 Controls Airbag Readiness Light .
  • Page 104: Steering Wheel Adjustment

    Instruments and Controls Controls Do not adjust the steering wheel (Previous/End): Press to while driving. go to the previous favorite radio station, track on a CD, or folder on Steering Wheel Steering Wheel Controls ® an iPod or USB device. Also press Adjustment to reject an incoming call, or end a current call.
  • Page 105: Horn

    Instruments and Controls While listening to a CD, press and 2. Press and release (Push to Talk): Press to silence the vehicle speakers only. hold to quickly move forward to scroll up or down the list, then Press again to turn the sound on. through the tracks.
  • Page 106: Compass

    Instruments and Controls Windshield Washer Compass (Mist): Use for a single wipe. Hold the band on , then release. The windshield wiper paddle is This vehicle may have a compass in For several wipes, hold the band on located on top of the multifunction the Driver Information Center (DIC).
  • Page 107: Instruments And Controls

    Instruments and Controls To adjust for compass variance, use 2. Find the vehicle's current It is suggested to calibrate away the following procedure: location and variance zone from tall buildings, utility wires, number on the map. manhole covers, or other industrial Compass Variance (Zone) structures, if possible.
  • Page 108: Clock

    Instruments and Controls To calibrate the compass, use the CALIBRATION COMPLETE for a counterclockwise to increase or following procedure: few seconds when the decrease the time. While the calibration is complete. The DIC 12HR or 24HR time format is Compass Calibration Procedure display will then return to flashing, turn the knob...
  • Page 109: Power Outlets

    Instruments and Controls Another way to increase the time Power Outlets Leaving electrical equipment plugged in for an or date, is to press SEEK or The accessory power outlets can be extended period of time while the FWD (forward). used to plug in electrical equipment, vehicle is off will drain the such as a cell phone or an MP3 3.
  • Page 110: Ashtrays

    Instruments and Controls Do not use the lighter to plug in Warning Lights, When one of the warning lights accessory devices. Use the power comes on and stays on while Gauges, and outlets provided. driving, or when one of the gauges shows there may be a problem, Indicators Holding a cigarette lighter...
  • Page 111: Instrument Cluster

    Instruments and Controls Instrument Cluster English 4 Speed Version Shown, 6 Speed and Metric Similar...
  • Page 112: Speedometer

    5-10 Instruments and Controls If the vehicle has a diesel engine, Trip Odometer Fuel Gauge see the Duramax diesel supplement The trip odometer can show how far for more information. the vehicle has been driven since the trip odometer was last set Speedometer to zero.
  • Page 113: Gauge

    Instruments and Controls 5-11 The gauge moves a little while The fuel gauge, when the ignition is Engine Oil Pressure turning a corner or speeding up. on, indicates how much fuel is left in Gauge the vehicle fuel tank. The gauge does not go back to empty when the ignition is An arrow on the fuel gauge turned off.
  • Page 114 5-12 Instruments and Controls Lack of proper engine oil Engine Coolant maintenance can damage the Temperature Gauge engine. Driving with the engine oil low can also damage the engine. The repairs would not be covered by the vehicle warranty. Check the oil level as soon as possible.
  • Page 115: Voltmeter Gauge

    Instruments and Controls 5-13 Readings in the low warning zone may occur when a large number of electrical accessories are operating Voltmeter Gauge in the vehicle and the engine is left at an idle for an extended period. This condition is normal since the charging system is not able to provide full power at engine idle.
  • Page 116: Safety Belt Reminders

    5-14 Instruments and Controls Safety Belt Reminders Passenger Safety Belt If the passenger safety belt is buckled, neither the chime nor the Reminder Light Driver Safety Belt Reminder light comes on. There may be a passenger safety Light The front passenger safety belt belt reminder light near the warning light and chime may turn on There is a driver safety belt...
  • Page 117: Airbag On-Off Light

    Instruments and Controls 5-15 If there is a problem with the airbag system, a Driver Information Center (DIC) message may also come on. Airbag On-Off Light The airbag readiness light comes on for several seconds when the When the right front passenger vehicle is started.
  • Page 118: Indicator

    5-16 Instruments and Controls Passenger Airbag Status WARNING WARNING Indicator If the right front passenger airbag If the airbag readiness light ever If the vehicle has a passenger is turned off for a person who is comes on and stays on, it means sensing system, the instrument not in a risk group identified by that something may be wrong...
  • Page 119: Charging System Light

    Instruments and Controls 5-17 as a system check. If you are using If it does not, have the vehicle WARNING remote start, if equipped, to start the serviced by your dealer. vehicle from a distance, you may The light should go out once the If the airbag readiness light ever not see the system check.
  • Page 120 5-18 Instruments and Controls are at acceptable levels, helping to assists the service technician in Maintenance test. See maintain a clean environment. The correctly diagnosing any malfunction indicator lamp comes malfunction. on when the vehicle is placed in If the vehicle is This light comes on during a ON/RUN, as a check to show it is continually driven with this light...
  • Page 121 Instruments and Controls 5-19 follow the previous steps and see stalling when the vehicle is emission system test equipment will your dealer for service as soon as changed into gear, misfiring, likely connect to the vehicle's Data possible. hesitation on acceleration, Link Connector (DLC).
  • Page 122: Light

    5-20 Instruments and Controls systems have not been If the warning light comes on, there If the light comes on while driving, completely diagnosed. The could be a brake problem. Have the pull off the road and stop carefully. vehicle would be considered not brake system inspected right away.
  • Page 123: Warning Light

    Instruments and Controls 5-21 ® Antilock Brake System If the regular brake system warning StabiliTrak OFF Light light is also on, the vehicle does not (ABS) Warning Light have antilock brakes and there is a problem with the regular brakes. Tow/Haul Mode Light This light comes on briefly while starting the engine.
  • Page 124: Traction Control System Tcs)/Stabilitrak ® Light

    5-22 Instruments and Controls If the StabiliTrak/TCS system is off, If the light comes on and stays on For vehicles with the Tire Pressure the system does not assist in while driving, and a message Monitor System (TPMS), this light controlling the vehicle.
  • Page 125: Engine Oil Pressure Light

    Instruments and Controls 5-23 Engine Oil Pressure Light If the light comes on and stays on, it The low fuel warning light comes on means that oil is not flowing through and a chime sounds when the the engine properly. The vehicle vehicle is low on fuel.
  • Page 126: High-Beam On Light

    5-24 Instruments and Controls High-Beam On Light Cruise Control Light Information Displays Driver Information Center (DIC) This vehicle has a DIC. All messages will appear in the DIC display at the bottom of the This light comes on when the The cruise control light comes on instrument cluster.
  • Page 127 Instruments and Controls 5-25 corner of the DIC display. The DIC Buttons Pressure Monitor System (TPMS), outside air temperature engine hours, Tire Pressure Monitor automatically appears in the bottom System (TPMS) programming for right corner of the DIC display. vehicles with the TPMS and without If there is a problem with the system a Remote Keyless Entry (RKE) that controls the temperature...
  • Page 128 5-26 Instruments and Controls Trip/Fuel Menu Items The trip odometer has a feature If the retro-active reset feature is called the retro-active reset. This activated after the vehicle is started, (Trip/Fuel): Press this button can be used to set the trip odometer but before it begins moving, the to scroll through the following menu to the number of kilometers (miles)
  • Page 129 Instruments and Controls 5-27 fuel tank. This is because different Fuel Used To reset the timer to zero, press and driving conditions produce different hold while TIMER is displayed. Press until FUEL USED fuel economies. Generally, freeway displays. This display shows the Average Speed driving produces better fuel number of liters (L) or gallons (gal)
  • Page 130 5-28 Instruments and Controls Vehicle Information Menu oil life, additional maintenance is DIC will display the PARK ASSIST recommended in the Maintenance OFF message as a reminder that Items Schedule in this manual. See the system has been turned off. See (Vehicle Information): Press this button to scroll through the for more information.
  • Page 131: Vehicle Messages

    Instruments and Controls 5-29 If a low tire pressure condition is tire positions. To re-learn the tire Vehicle Messages detected by the system while positions, see Messages displayed on the DIC driving, a message advising you to . See indicate the status of the vehicle or check the pressure in a specific tire some action may be needed to will appear in the display.
  • Page 132: Messages

    5-30 Instruments and Controls Battery Voltage and and turn off the vehicle. Restart the Door Ajar Messages vehicle and check for the message Charging Messages CARGO DOOR OPEN on the DIC display. If the message is still displayed or appears again SERVICE BATTERY This message displays and a chime when you begin driving, the brake...
  • Page 133 Instruments and Controls 5-31 close the door again. Check to see Engine Cooling System ENGINE OVERHEATED IDLE if the message still appears on ENGINE Messages the DIC. If you drive the vehicle ENGINE HOT A/C (Air PASSENGER DOOR OPEN while the engine is overheating, Conditioning) OFF severe engine damage may This message displays and a chime...
  • Page 134: Engine Oil Messages

    5-32 Instruments and Controls This message displays and a chime ENGINE OIL LOW ADD OIL and do not operate it until the cause sounds if the engine cooling system of the low oil pressure has been If the vehicle has an oil level sensor, reaches unsafe temperatures for corrected.
  • Page 135: Fuel System Messages

    Instruments and Controls 5-33 acceleration and speed may be A loose or missing fuel cap allows AUTOMATIC LIGHT reduced. Anytime this message fuel to evaporate into the CONTROL ON stays on, the vehicle should be atmosphere. A few driving trips with This message displays when the taken to your dealer for service as the cap properly installed should...
  • Page 136 5-34 Instruments and Controls PARK ASSIST OFF Ride Control System accordingly. See your dealer for service. See Messages After the vehicle has been started, for more information. this message displays to remind the SERVICE STABILITRAK driver that the URPA system has STABILITRAK INITIALIZING been turned off.
  • Page 137: Airbag System Messages

    Instruments and Controls 5-35 The message displays if an and you want to rock the vehicle to restart so you may want to take the engine or vehicle related attempt to free it, or if you are vehicle to your dealer before turning problem has been detected and driving in extreme off-road off the engine.
  • Page 138: Tire Messages

    5-36 Instruments and Controls SERVICE VEHICLE SOON pressure in one or more of the tires system is not working properly. The is low. The low tire pressure warning tire pressure light also flashes and This message displays when a light will also come on. See then remains on during the same non-emissions related malfunction .
  • Page 139: Transmission Messages

    Instruments and Controls 5-37 Transmission Messages GRADE BRAKING ON damaged. This could lead to costly repairs that would not be This message displays when the GRADE BRAKING DISABLED covered by the warranty. grade braking has been activated This message displays when the This message displays along with a while driving on downhill grades.
  • Page 140: Vehicle Personalization

    5-38 Instruments and Controls Vehicle Entering the Feature Feature Settings Menu Items Settings Menu The following are customization Personalization features that allow you to program 1. Turn the ignition on and place This vehicle may have settings to the vehicle: the vehicle in P (Park).
  • Page 141 Instruments and Controls 5-39 It also allows you to select which Press until the LANGUAGE Press until AUTO DOOR LOCK doors and when the doors will screen appears on the DIC display. appears on the DIC display. Press automatically unlock. once to access the settings for Press once to access the settings...
  • Page 142 5-40 Instruments and Controls NO CHANGE: No change will be LIGHTS ONLY: The exterior lamps feedback when unlocking the made to this feature. The current vehicle with the RKE transmitter if will flash when you press on the setting will remain. the doors are open.
  • Page 143 Instruments and Controls 5-41 DELAY DOOR LOCK ON (default): The doors will not 10 SECONDS (default): The lock until five seconds after the last exterior lamps will stay on for This feature allows you to select door is closed. 10 seconds. whether or not the locking of the doors will be delayed.
  • Page 144 5-42 Instruments and Controls CHIME VOLUME FACTORY SETTINGS Press until APPROACH LIGHTING appears on the DIC This feature allows you to select the This feature allows you to set all of volume level of the chime. the customization features back to display.
  • Page 145 Instruments and Controls 5-43 Press until FEATURE SETTINGS PRESS TO EXIT appears in the DIC display. Press once to exit the menu. If you do not exit, pressing will return you to the beginning of the feature settings menu. Exiting the Feature Settings Menu The feature settings menu will be exited when any of the following...
  • Page 146 5-44 Instruments and Controls NOTES...
  • Page 249 Power Steering Fluid ..10-22 Front Turn Signal, Washer Fluid ....10-22 Sidemarker, and Parking Brakes ..... 10-23 Lamps .
  • Page 250 Tire Pressure Monitor System ....10-53 Jump Starting ....10-77 For service and parts needs, visit Tire Pressure Monitor your dealer.
  • Page 251 cause cancer and birth defects or handling, emissions systems, other reproductive harm. Engine aerodynamics, durability, and exhaust, many parts and systems, electronic systems like antilock many fluids, and some component brakes, traction control, and stability wear by-products contain and/or control. These accessories or emit these chemicals.
  • Page 252 This vehicle has an airbag system. 1. Pull the handle with this symbol Before attempting to do your own on it. It is in front of the driver service work, see side door frame near the floor. Keep a record with all parts receipts and list the mileage and the date of any service work performed.
  • Page 254 Check the engine oil level 9. Brake Master Cylinder regularly and maintain the Reservoir. See 2. Radiator Pressure Cap. See proper oil level. See Checking Engine Oil and When to Add 10. Windshield Washer Fluid Engine Oil in this section. 3.
  • Page 255 Checking the oil level too soon If the oil is below the cross-hatched after engine shutoff will not area at the tip of the dipstick, add for the location of the provide an accurate oil level 1 L (1 qt) of the recommended oil engine oil fill cap.
  • Page 256 of the appropriate viscosity grade, containing used engine oil. See the always select an oil of the correct manufacturer's warnings about the specification. See Specification use and disposal of oil products. earlier in this section for more Used oil can be a threat to the information.
  • Page 257 When the system has calculated that oil life has been diminished, it indicates that an oil change is Reset the system whenever the A good time to check the automatic necessary. A CHANGE ENGINE engine oil is changed so that the transmission fluid level is when the OIL SOON message comes on.
  • Page 258 until the engine temperature gauge 3. With your foot on the brake moves and then remains steady for pedal, move the shift lever 10 minutes. through each gear range, pausing for about three seconds A cold fluid check can be made in each range.
  • Page 259 After adding fluid, recheck the 2. Push it back in all the way, wait fluid level as described under three seconds, then pull it back How to Check Automatic out again. Refer to Transmission Fluid, earlier in this section. determine what kind of transmission When the correct fluid level is fluid to use.
  • Page 260 However, if there is a large leak, it After driving under these conditions, may be necessary to have the a hot check can be performed. The vehicle towed to a dealer and have fluid should be hot, which is 71°C to it repaired before driving the vehicle 93°C (160°F to 200°F).
  • Page 261 hot will give a more accurate 4. Let the engine run at idle for 3. HOT Range reading of the fluid level than a cold two minutes or more. 1. Flip the handle up, pull out the check. Then, without shutting off the dipstick, and wipe it with a clean engine, use the steps that follow.
  • Page 262 Fluid earlier in this section for instructions on driving to achieve warm or hot transmission fluid. Refer to It does not take much fluid, generally less than 0.5 L (1 pt). Do determine what kind of transmission not overfill. fluid to use. 1.
  • Page 263 3. Clean the engine air cleaner/ filter housing. The cooling system allows the 4. Inspect or replace the engine air Inspect or replace the air cleaner/ engine to maintain the correct cleaner/filter. Make sure that the filter at the scheduled maintenance working temperature.
  • Page 264 An electric engine cooling fan can start even when the engine is not Adding only plain water or some running. To avoid injury, always other liquid to the cooling system keep hands, clothing, and tools can be dangerous. Plain water away from any engine and other liquids, can boil before cooling fan.
  • Page 265 Use a 50/50 mixture of clean, coolant recovery tank, but be sure drinkable water and DEX-COOL the cooling system is cool before coolant. If using this mixture, this is done. nothing else needs to be added. Never dispose of engine coolant by This mixture: putting it in the trash, pouring it on Gives freezing protection down...
  • Page 266 Steam and scalding liquids from a hot cooling system can blow out 1. Remove the radiator pressure You can be burned if you spill cap when the cooling system, and burn you badly. Never turn coolant on hot engine parts. including the radiator pressure the cap when the cooling system, Coolant contains ethylene glycol...
  • Page 267 3. Fill the radiator with the proper 4. Fill the coolant recovery tank to 6. Start the engine and let it run DEX-COOL coolant mixture, up the COLD FILL mark. until the upper radiator hose can to the base of the filler neck. be felt getting hot.
  • Page 268 8. Replace the pressure cap. At If the decision is made not to lift the any time during this procedure if hood when this warning appears, coolant begins to flow out of the but instead get service help right filler neck, reinstall the away, see pressure cap.
  • Page 269 road, shift to P (Park) or N (Neutral) and let the The vehicle has a clutched engine engine idle. If an engine overheat warning is cooling fan. When the clutch is If the engine coolant temperature displayed but no steam can be seen engaged, the fan spins faster to gauge is no longer in the overheat or heard, the problem may not be...
  • Page 270 To determine what kind of fluid to use, see To check the power steering fluid: . Always 1. Turn the key off and let the use the proper fluid. Failure to use engine compartment cool down. the proper fluid can cause leaks and 2.
  • Page 271 The brake wear warning sound means that soon the brakes will not work well. That could lead to a crash. When the brake wear warning sound is heard, have the vehicle serviced. Open the cap with the washer symbol on it. Add washer fluid until the tank is full.
  • Page 272 Brake linings should always be If this is not done, the brakes might There are only two reasons why the replaced as complete axle sets. not work properly. For example, brake fluid level in the reservoir installing disc brake pads that are might go down: wrong for the vehicle, can change The brake fluid level goes down...
  • Page 273 Use only new DOT 3 brake fluid Check brake fluid by looking at the from a sealed container. See brake fluid reservoir. See If too much brake fluid is added, it can spill on the engine and/or fuel operated heater parts, if equipped.
  • Page 274 known to the State of California to cause cancer and reproductive harm. Wash hands after handling. Refer to the Maintenance Schedule to determine how often to check the lubricant. See To get an accurate reading, the Batteries have acid that can burn vehicle should be on a level you and gas that can explode.
  • Page 275 2. Fill Plug When the differential is at operating temperature (warm), add enough If the level is below the bottom of To get an accurate reading, the lubricant to raise the level to the the fill plug hole, on the transfer vehicle should be on a level bottom of the fill plug hole.
  • Page 276 Federal law prohibits the following acts or the causing thereof: Refer to 1. The removal or rendering inoperative by any person, other determine what kind of lubricant than for purposes of to use. maintenance, repair or replacement, of any device or element of design incorporated The following information relates to into any new vehicle for the...
  • Page 277 3. Try to start the engine in each gear. The vehicle should start Removal or rendering engine only in P (Park) or N (Neutral). speed governor, if the vehicle Removal of the muffler. If the vehicle starts in any other has one, inoperative so as to position, contact your dealer for allow engine speed to exceed...
  • Page 278 2. Firmly apply the parking brake. Contact your dealer if service is pressure from the regular brake required. pedal. Do this until the vehicle is held by the parking brake only. Be ready to apply the regular To check the P (Park) brake immediately if the vehicle mechanism's holding ability: begins to move.
  • Page 279 Headlamp aim has been preset and For the proper type of replacement should need no further adjustment. bulbs, see If the vehicle is damaged in a crash, 1. Lift the wiper arm away from the the headlamp aim may be affected. For any bulb changing procedure windshield.
  • Page 280 2. Remove the two bolts from the 5. Disconnect the electrical 1. High-Beam Headlamp headlamp assembly. connector. 2. Low-Beam Headlamp 3. Lift the headlamp assembly to 6. Turn the bulb counterclockwise To remove the headlamp assembly release the lower tabs from the one-quarter turn to remove it from the vehicle and access the radiator support.
  • Page 281 8. Reverse the steps to reinstall the To replace one of these bulbs: headlamp assembly. 1. Remove the four screws (1) from To prevent headlamp vibration the headlamp retainer (2). and shortened bulb life, be sure Pull the retainer (2) out and set it to insert the headlamp assembly aside.
  • Page 282 1. Use a small tool to unlatch the outboard clip on the lamp by To replace a taillamp/turn signal pushing inboard and prying the lamp or back-up lamp bulb: lamp assembly forward. 2. Remove the lamp from the grille. 3. Turn the bulb socket counterclockwise one-quarter turn and remove it from the lamp assembly.
  • Page 283 5. Remove the taillamp assembly 9. Reinstall the bulb socket by 1. Remove the two screws from the from the vehicle. turning it clockwise into the lamp CHMSL assembly. assembly. 2. Remove the CHMSL assembly. 10. Reverse Steps 1 5 to reinstall 3.
  • Page 284 4. Reverse Steps 1 and 2 to reinstall the license plate bulb assembly. Headlamps Composite 9005LL High-Beam Headlamp Composite 9006LL Back-up, Rear 3157KX Low-Beam Parking, Stoplamp, Headlamp and Turn Signal Lamp Sealed Beam H6054 Headlamp Center 912LL High-Mounted For replacement bulbs not listed Stoplamp 1.
  • Page 285 An electrical overload may cause the lamps to go on and off, or in The wiring circuits in the vehicle are some cases to remain off. Have the protected from short circuits by a headlamp wiring checked right away combination of fuses and circuit The vehicle has fuses and circuit if the lamps go on and off or breakers.
  • Page 286 Right Stop/Turn Trailer Spare Spare Fuel System Control Module Ignition Body Control Module 5 Body Control Module 7 Body Control Module 4 Instrument Panel Cluster Trailer Wiring Inside Rear Vision Camera Module Spare The vehicle may not be equipped Windshield Washer with all of the fuses, relays, and Horn features shown.
  • Page 287 Engine Control Left Low-Beam Transmission Module Ignition/ Headlamp Air Conditioning Glow Plug Module Compressor Right Low-Beam Transmission Headlamp Engine Control Control Module Module Battery Wiper Ignition Spare Canister Vent Transmission Solenoid Left Stop/Turn Control Module Trailer Body Control Battery Module 2 Spare Rear Parking Aid Body Control...
  • Page 288 Run/Crank Daytime Running Engine Control Lamps 2 Module Powertrain Spare (LOLVL-V22) Even Ignition/ (If Equipped) Fuel Pump Injectors Crank Daytime Running Lamps 1 Air Conditioning (UPLVL+V22) Compressor ABS Motor (If Equipped) Fan High ABS Module Auxiliary Stop Powertrain Lamps Spare Spare Trailer Stop Lamps Trailer Wiring...
  • Page 289 The vehicle may not be equipped with all of the fuses, relays, and The floor console fuse block is under the driver seat. features shown. Empty Steering Wheel Sensor Auxiliary Parking Lamps (Cut-Away) Front Park Lamps Trailer Park Lamps Upfitter Park Lamps Right Rear Park Lamp...
  • Page 290 Empty Ignition Switch/ Driver Door Unlock Discrete Logic Heating, Ventilation Empty Ignition and Air Empty Sensor (PK3) Conditioning 2 Instrument Cluster Heating, Ventilation and Air Heating, Ventilation Upfitter Auxiliary 1 Conditioning 1 and Air Conditioning Empty Empty Control Upfitter Auxiliary 2 Outside Rearview Auxiliary/Trailer Reading Lamps...
  • Page 291 Rear Defogger and a serious crash. See (High Current Micro) Every new GM vehicle has high-quality tires made by a Retained Underinflated tires pose leading tire manufacturer. See Accessory Power (RAP) (High the same danger as the warranty manual for Current Micro) overloaded tires.
  • Page 292 This vehicle may come with This vehicle was not, originally, Worn or old tires can all-season tires. These tires are equipped with winter tires. Winter cause a crash. If the tread designed to provide good overall tires are designed for increased performance on most road surfaces traction on snow and ice-covered is badly worn,...
  • Page 293 Use only radial ply tires of the and service description. See the same size, load range, and Tire Size illustration later in this Useful information about a tire is speed rating as the original section for more detail. equipment tires. molded into the sidewall.
  • Page 294 digits represent the week (01-52) and the last two digits, Tire the year. For example, the third manufacturers are required to week of the year 2010 would grade tires based on three have a four-digit DOT date performance factors: treadwear, of 0310.
  • Page 295 criteria have a TPC specification U.S. Department of The type code molded onto the sidewall. Transportation Motor Vehicle of cord and number of plies in GM's TPC specifications meet or Safety Standards. the sidewall and under the tread. exceed all federal safety guidelines.
  • Page 296 A two-digit is certified to carry. The speed number that indicates the tire rating is the maximum speed a height-to-width measurements. tire is certified to carry a load. For example, if the tire size The following examples show aspect ratio is 75, as shown in the different parts of a tire size.
  • Page 297 For example, if the tire size this represents the load index for optional accessories are aspect ratio is 75, as shown in single versus dual wheel usage automatic transmission, power item 3 of the light truck (single/dual). The speed rating is steering, power brakes, power (LT-Metric) tire illustration, it the maximum speed a tire is...
  • Page 298 or psi (pounds per square inch) Gross Vehicle Weight An assigned before a tire has built up heat Rating. See number ranging from 1 to 279 from driving. See that corresponds to the load carrying capacity of a tire. Gross Axle Weight The weight of a Rating for the front axle.
  • Page 299 Narrow Designated seating positions. bands, sometimes called wear bars, that show across the tread of a tire when only 1.6 mm side of an asymmetrical tire that A pneumatic (1/16 in) of tread remains. See has a particular side that faces tire in which the ply cords that outward when mounted on a extend to the beads are laid at...
  • Page 300 68 kg (150 lb) plus the rated The Tire and Loading cargo load. See Information label on the vehicle indicates the original equipment tires and the correct cold tire inflation pressures. The Load on an individual tire recommended pressure is the due to curb weight, accessory minimum air pressure needed to weight, occupant weight, and...
  • Page 301 Do not forget the spare tire, If the inflation pressure is low, by the vehicle manufacturer on the vehicle placard or tire inflation if the vehicle has one. See add air until the recommended pressure label. (If your vehicle has pressure is reached.
  • Page 302 Please note that the TPMS is not a wheels on the vehicle that prevent substitute for proper tire the TPMS from functioning properly. maintenance, and it is the driver's Always check the TPMS malfunction responsibility to maintain correct tire telltale after replacing one or more This vehicle may have a Tire pressure, even if under-inflation has tires or wheels on your vehicle to...
  • Page 303 tires to the recommended pressure A Tire and Loading Information label shown on the Tire and Loading shows the size of the original Information label. See equipment tires and the correct The TPMS will not function properly inflation pressure for the tires when if one or more of the TPMS sensors they are cold.
  • Page 304 The TPMS sensor matching Operating electronic devices or using a TPMS relearn tool, in the process was not done or not being near facilities using radio following order: driver side front tire, completed successfully after wave frequencies similar to the passenger side front tire, passenger rotating the tires.
  • Page 305 If the vehicle does not have activate the TPMS sensor. 10. Set all four tires to the RKE, press the Driver A horn chirp confirms that the recommended air pressure Information Center (DIC) vehicle sensor identification code has level as indicated on the Tire information button until the been matched to this tire and and Loading Information label.
  • Page 306 The tire has a puncture, cut, Reset the Tire Pressure Monitor or other damage that cannot System. See be repaired well because of the size or location of the damage. Check that all wheel nuts are properly tightened. See Wheel Nut Torque under Tires should be rotated every 12 000 km (7,500 mi).
  • Page 307 Lightly coat the center of the . Also wheel hub with wheel bearing grease after a wheel change or tire rotation to prevent corrosion or rust build-up. Do not get grease on the flat wheel mounting surface or on the If the vehicle is operated with a wheel nuts or bolts.
  • Page 308 replacement tires are needed, for additional GM strongly recommends Tires age when stored normally information. buying tires with the same TPC mounted on a parked vehicle. Park Spec rating. The rubber in tires ages over time. a vehicle that will be stored for at This also applies to the spare tire, least a month in a cool, dry, clean GM's exclusive TPC Spec...
  • Page 309 to maintain the performance of the vehicle. Braking and handling performance may be Only your dealer or authorized all right to drive on it. The adversely affected if all the tires tire service center should spare tire was developed for are not replaced at the same mount or dismount the tires.
  • Page 310 load range, speed rating, and ride and handling characteristics, stability, and resistance to rollover construction (radial) as the may be affected. If the vehicle has original tires. electronic systems such as antilock Quality grades can be found Vehicles that have a tire brakes, rollover airbags, traction where applicable on the tire pressure monitoring system...
  • Page 311 nominal rim diameters of graded 150 would wear one and straight-ahead braking traction 10 to 12 inches (25 to 30 cm), one-half (1½) times as well on tests, and does not include or to some limited-production the government course as a tire acceleration, cornering, tires.
  • Page 312 performance on the laboratory road, the tires and wheels might need to be rebalanced. See your test wheel than the minimum dealer for proper diagnosis. required by law. Warning: The Using the wrong replacement temperature grade for this tire is wheels, wheel bolts, or wheel established for a tire that is nuts can be dangerous.
  • Page 313 For Cutaway models with LT245/ 75R16, LT225/75R16 or LT215/ 85R16 size single or dual rear tires, crash. To help avoid damage to use Low Profile Z-Chain or SAE the vehicle, drive slowly, readjust, Class S cables. Replacing a wheel with a used or remove the device if it is one is dangerous.
  • Page 314 the accelerator pedal and grip the if possible. Turn on the hazard steering wheel firmly. Steer to warning flashers. See maintain lane position, and then Have your dealer or an authorized gently brake to a stop, well off the tire service center repair or road, if possible.
  • Page 315 5. Place wheel blocks on both sides of the tire at the Equipment needed for a cargo van opposite corner of the tire or a passenger van is in the being changed. passenger side rear corner of the vehicle. When the vehicle has a flat tire (2), use the following example as a guide to assist in the placement of the wheel blocks (1).
  • Page 316 To lower the spare tire from the vehicle: 1. Assemble the wheel wrench (7) to the hoist handle and the extension(s) (6). Insert the extension end through the hole in the rear bumper. 2. Be sure the extension end The tools you will be using include: connects to the hoist shaft.
  • Page 317 3. Extension(s) 4. Wheel Wrench If the vehicle has plastic wheel nut 5. Jack Handle caps, loosen them by turning the 1. Do a safety check before wheel wrench counterclockwise. proceeding. See The wheel nut caps are designed to remain with the center cap. Remove the center cap.
  • Page 318 4. Position the jack under the vehicle, as shown. The front position jacking point is on the frame. The rear position jacking point is on the rear axle. If the exhaust system interferes with the jack location in the rear axle, such as in Diesel vehicles, place the jack (1) on the rear axle between the axle housing...
  • Page 319 Raising the vehicle with the jack wheel attaches to the vehicle. In improperly positioned can an emergency, a cloth or a paper damage the vehicle and even towel can be used; however, use make the vehicle fall. To help a scraper or wire brush later to avoid personal injury and vehicle remove all rust or dirt.
  • Page 320 10. Turn the jack handle counterclockwise to lower the vehicle. Lower the jack Never use oil or grease on bolts damaged. To be sure, replace all completely. or nuts because the nuts might studs on the wheel. If the stud come loose.
  • Page 321 come off. The wheel nuts should be tightened with a torque wrench to the proper torque specification Storing a jack, a tire, or other after replacing. Follow the torque equipment in the passenger specification supplied by the compartment of the vehicle could aftermarket manufacturer when cause injury.
  • Page 322 2. Pull the retaining bar through the center of the wheel, making sure This vehicle has an it is properly attached. underbody-mounted tire hoist 3. Pull the wheel toward the rear of assembly equipped with a the vehicle, keeping the cable secondary latch system.
  • Page 323 To release the spare tire from the 3. Attach the jack handle/jack secondary latch: handle extension and wheel wrench to the jack. Someone standing too close during the procedure could be injured by the jack. If the spare tire does not slide off the jack completely, make sure no one is behind you or on either side of you as you pull the jack out from...
  • Page 324 6. Lower the jack by turning the wheel wrench counterclockwise. . For instructions on Keep lowering the jack until the how to remove, install, or store a spare tire slides off the jack or is spare tire, see hanging by the cable. 7.
  • Page 325 vehicle, and the bad grounding could damage the electrical For more information about the systems. vehicle battery, see To avoid the possibility of the vehicles rolling, set the parking If the vehicle battery has run down, brake firmly on both vehicles you may want to use another involved in the jump start vehicle and some jumper cables to...
  • Page 326 needed. This will avoid sparks 5. Check that the jumper cables do and help save both batteries. not have loose or missing And it could save the radio! insulation. If they do, you could add water to take care of that get a shock.
  • Page 327 7. Now connect the black negative ( ) cable to the negative ( ) terminal of the good battery. Use a remote negative ( ) terminal if the vehicle has one. Do not let the other end touch anything until the next step. The other end of the negative ( ) cable does not go to the dead battery.
  • Page 328 Recreational vehicle towing means 9. Now start the vehicle with the towing the vehicle behind another good battery and run the engine vehicle, such as behind a motor for a while. home. The two most common types 10. Try to start the vehicle that had of recreational vehicle towing are the dead battery.
  • Page 329 Is the proper towing equipment going to be used? See your dealer or trailering professional for additional advice and equipment recommendations. Is the vehicle ready to be towed? Just as preparing the vehicle for a long trip, make sure the vehicle is prepared to be towed.
  • Page 330 2. Drive the rear wheels onto the dolly. 3. Firmly set the parking brake. for more information. 4. Put the transmission in P (Park). 5. Secure the vehicle to the dolly following the manufacturer's instructions. 6. Use an adequate clamping device designed for towing to ensure that the front wheels are locked into the straight position.
  • Page 331 repaired. Foreign materials such as calcium chloride and other salts, ice melting agents, road oil and tar, tree sap, bird droppings, chemicals from industrial chimneys, etc., can damage the vehicle's finish if they Locks are lubricated at the factory. remain on painted surfaces. Wash Use a de-icing agent only when the vehicle as soon as possible.
  • Page 332 clean cloth. See Clean the outside of the windshield with glass cleaner. To keep the paint finish looking new, Clean rubber blades using a lint-free keep the vehicle garaged or cloth or paper towel soaked with Use a stiff brush with tire cleaner to covered whenever possible.
  • Page 333 leaks, cracks, chafing, etc. Visually material to parts repaired or check constant velocity joints, replaced to restore corrosion rubber boots, and axle seals for protection. leaks. Original manufacturer replacement parts will provide the corrosion protection while maintaining the Lubricate all key lock cylinders, vehicle warranty.
  • Page 334 remain on the surface being 3.78 L (1 gal) of water. cleaned for extended periods A concentrated soap solution will To prevent dirt particle abrasions, of time. leave a residue that creates regularly clean the vehicle's interior. streaks and attracts dirt. Do not Cleaners may contain solvents that Immediately remove any soils.
  • Page 335 gently remove as much of the soil 4. Continue gently rubbing the as possible using one of the soiled area until there is no following techniques: longer any color transfer from the soil to the cleaning cloth. Gently blot liquids with a paper towel.
  • Page 336 Do not use cleaners that increase gloss, especially on the instrument panel. Reflected glare can decrease Use a soft microfiber cloth visibility through the windshield dampened with water to remove For vehicles with high gloss under certain conditions. dust and loose dirt. For a more surfaces or vehicle displays, use a thorough cleaning, use a soft microfiber cloth to wipe surfaces.
  • Page 337 Use the following guidelines for proper floor mat usage. Keep belts clean and dry. The original equipment floor mats were designed for the vehicle. If the floor mats need replacing, it is recommended Do not bleach or dye safety belts. that GM certified floor mats be It may severely weaken them.
  • Page 363 Reporting Safety Defects to Procedure ....13-1 GMC. Normally, any concerns with General Motors ... 13-13...
  • Page 364 If after contacting a When contacting GMC, remember 40 days. If you do not agree with the member of dealership management, that your concern will likely be decision given in your case, you it appears your concern cannot be resolved at a dealer's facility. That is...
  • Page 365 Two, General Motors of Canada Centre, 1-800-263-3777 (English), However, if a customer wishes to Limited wants you to be aware of its 1-800-263-7854 (French), write or e-mail GMC, the letter participation in a no-charge or write to: should be addressed to: Mediation/Arbitration Program.
  • Page 366 Select a preferred www.gmc.ca dealer and view dealer location, maps, phone numbers, and hours. 1-800-263-3777 (English) 1-800-263-7854 (French) The GMC online owner experience 1-800-263-3830 (For Text Track the vehicle s is a one-stop resource that allows Telephone Devices (TTYs)) warranty information.
  • Page 367 General Motors of Canada also has a Mobility Program. Call 1-800-GM-DRIVE (463-7483) for Take a trip to the GMC Owner details. TTY users call Centre: 1-800-263-3830. Chat live with online help representatives. Use the Vehicle Tools section. Access third party enthusiast For U.S.-purchased vehicles, call...
  • Page 368 Items considered are hotel, the New Vehicle Limited Warranty. meals, and rental car. Tow to the GMC and General Motors of nearest GMC dealer for warranty Canada Limited reserve the right to service, or if the vehicle was in a make any changes or discontinue crash and cannot be driven.
  • Page 369 Mounting, dismounting, the Roadside Assistance advisor of your transportation needs, your or changing of snow tires, will help to make arrangements dealer can help minimize your chains, or other traction devices. and explain how to receive inconvenience. payment. Towing or services for vehicles If the vehicle cannot be scheduled driven on a non-public road or into the service department...
  • Page 370 extended powertrain, and/or options. Depending on the expenses may be available. Claim hybrid-specific warranties in both circumstances, your dealer can offer amounts should reflect actual costs the U.S. and Canada. one of the following: and be supported by original receipts. See your dealer for The Courtesy Transportation information regarding the allowance program is no longer available for...
  • Page 371 It may not be possible to provide a equipment and quality replacement maintain the vehicle's originally like vehicle as a courtesy rental. parts. Poorly performed collision designed appearance and safety repairs diminish the vehicle resale performance; however, the history of value, and safety performance can these parts is not known.
  • Page 372 with GM-trained technicians and If such insurance coverage is not For emergency towing see state of the art equipment, or be available from your current able to recommend a collision repair insurance carrier, consider switching center that has GM-trained to another insurance carrier. Gather the following information: technicians and comparable If the vehicle is leased, the leasing...
  • Page 373 If the airbag has inflated, see obligated to have the vehicle repaired with Genuine GM parts, Service Bulletins give additional even if your insurance coverage technical service information does not pay the full cost. needed to knowledgeably service If another party's insurance General Motors cars and trucks.
  • Page 374 RETAIL SELL PRICE: However, NHTSA cannot $25.00 (U.S.) plus handling and become involved in individual shipping fees. problems between you, your dealer, or General Motors. To contact NHTSA, you may call Technical Service Bulletins and the Vehicle Safety Hotline Manuals are available for current toll-free at 1-888-327-4236 and past model GM vehicles.
  • Page 375 General (1-800-462-8782), or write: module that records data in certain Motors of Canada Limited. Call GMC Customer Assistance Center crash or near crash-like situations, Transport Canada at P.O. Box 33172 such as when an air bag deploys or...
  • Page 376 How fast the vehicle was if the vehicle is leased, with the OnStar Terms and Conditions and traveling. consent of the lessee; in response Privacy Statement on the OnStar to an official request by police or website. This data could provide an similar government office;...
  • Page 377 personal information or link with any other GM system containing personal information. This vehicle has systems that operate on a radio frequency that comply with Part 15 of the Federal Communications Commission (FCC) rules and with Industry Canada Standards RSS GEN/210/220/310. Operation is subject to the following two conditions: 1.

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