Part D: Recommended Fluids And Lubricants - Chevrolet 2003 Tahoe Owner's Manual

Part D: Recommended Fluids and
Lubricants
Fluids and lubricants identified below by name, part
number or specification may be obtained from your
dealer.
Usage
Engine Oil
Fluid/Lubricant
Engine oil with the American
Petroleum Institute Certified for
Gasoline Engines starburst symbol
of the proper viscosity. To determine
the preferred viscosity for your
vehicle's engine, see Engine Oil on
page 5- 17.
Engine Coolant
Hydraulic Brake
System
50/50 mixture of clean, drinkable
water and use only DEX-COOL
Coolant. See Engine Coolant on
page 5-27.
Delco Supreme 11 Brake Fluid or
equivalent DOT-3 brake fluid.
Windshield GM Optikleen Washer Solvent or
Washer Solvent equivalent.
Power
d (GM Part No.
U.S.
1052884, in
GM Power Steering Flui
System Canada 993294, or equivalent).
Usage
Automatic
Transmission
Key Lock
Cylinders
Chassis
Lubrication
Front Axle
(Four-wheel
Drive)
~ ~~
Front Axle
(All-Wheel
Drive)
Rear Axle
Fluid/Lubricant
DEXRON-Ill Automatic Transmission
Fluid.
Mulit-Purpose Lubricant, Superlube
(GM Part No. U.S. 12346241, in
Canada 10953474, or equivalent).
Chassis Lubricant (GM Part No.
U S . 12377985, in Canada
88901242, or equivalent) or lubricant
meeting requirements of NLGl #2,
Category LB or GC-LB.
SAE 8OW-90 Axle Lubricant
(GM Part No. U.S.
1052271 , in
Canada 10950849 or equivalent).
SAE 75W-90 Synthetic Axle
Lubricant (GM Part No.
U.S. 12378261, in Canada
10953455) or equivalent meeting
GM Specification 99861 15.
SAE 75W-90 Synthetic Axle
Lubricant (GM Part No.
U S .
12378261, in Canada
10953455) or equivalent meeting
GM Specification 99861 15.
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