GMC 2003 Yukon Owner's Manual page 510

Locks (cont.)
Programmable Automatic Door Locks ............... 2-9
Rear Door Security Locks ............................. 2-11
Loss of Control ............................................... 4-21
LOW COOLANT LEVEL .................................. 3-66
Low Fuel Warning Light ................................... 3-53
Luggage Carrier .............................................. 2-55
Lumbar ........................................................... 1-5
Power Controls ............................................. 1-5
Maintenance, Normal Replacement Parts .......... 5-109
Maintenance Schedule ..................................... 6-11
At Each Fuel Fill ......................................... 6-11
At Least Once a Month ................................ 6-11
At Least Once a Year .................................. 6-12
At Least Twice a Year .................................. 6-12
Brake System Inspection .............................. 6-16
Engine Cooling System Inspection ................. 6-16
Exhaust System Inspection ........................... 6-15
Fuel System Inspection ................................ 6-15
How This Section is Organized ....................... 6-3
Introduction .................................................. 6-2
Maintenance Requirements ............................. 6-2
Part A - Scheduled Maintenance Services ......... 6-4
Part B - Owner Checks and Services ............. 6-11
Part C - Periodic Maintenance Inspections ...... 6-15
10
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Maintenance Schedule (cont.)
Part D - Recommended Fluids and
Lubricants ............................................... 6-17
Part E - Maintenance Record ........................ 6-19
Scheduled Maintenance ................................. 6-5
Steering and Suspension Inspection ............... 6-15
Transfer Case and Front Axle (Four-Wheel
Drive) Inspection ...................................... 6-16
Using Your ................................................... 6-4
Your Vehicle and the Environment ................... 6-2
Maintenance When Trailer Towing ..................... 4-72
Making Turns ................................................. 4-70
Malfunction Indicator Light ................................ 3-48
Manual Seats ................................................... 1-3
Manual Windows ............................................ 2-14
Matching Transmitter(s) to Your Vehicle ............... 2-6
Memory Seat ................................................. 2-58
Message ....................................................... 3-64
DIC Warnings and Messages ........................ 3-64
Mexico, Central America and Caribbean Islands/
Countries (Except Puerto Rico and U.S. Virgin
Islands) ....................................................... 7-5
Mirrors .......................................................... 2-43
Automatic Dimming Rearview with Compass
and Temperature Display ........................... 2-43
Automatic Dimming Rearview with OnStar
Compass and Temperature Display ............. 2-40
Manual Rearview Mirror ................................ 2-40
Outside Automatic Dimming Mirror ................. 2-47
Outside Camper-Type Mirrors ........................ 2-46
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