GMC 2002 Yukon Denali Owner's Manual page 392

Part D: Recommended Fluids
and Lubricants
Fluids and lubricants identified below by name,
part number or specification may be obtained from
your dealer.
USAGE FLUID/LUBRICANT
Engine Oil 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" in the Index.
Engine Coolant 50/50 mixture of clean,
drinkable water and use only
GM Goodwrench
or Havoline
Coolant. See "Engine Coolant"
in the Index.
R R
-
DEX COOL
R R
-
DEX COOL
USAGE FLUID/LUBRICANT
Hydraulic Delco Supreme 11
Brake System (GM Part No. 12377967 or
equivalent DOT
Windshield GM Optikleen
Washer Solvent (GM Part No. 1051515)
or equivalent.
Power GM Power Steering Fluid
Steering System (GM Part No. 1052884
1050017
Automatic DEXRON
Transmission Transmission Fluid.
-
Key Multi
Lock Cylinders
Superlube
No. 12346241 or equivalent).
Chassis Chassis Lubricant
Lubrication (GM Part No. 12377985 or
equivalent) or lubricant meeting
requirements of NLGI # 2,
Category LB or GC
R
Brake Fluid
-
3 brake fluid).
R
Washer Solvent
-
1 pint,
-
1 quart, or equivalent).
R
-
III Automatic
Purpose Lubricant,
R
(GM Part
-
LB.
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