7-21
Part D: Recommended Fluids 
and Lubricants
NOTE: Fluids and lubricants identified below by name,
part number or specification may be obtained from 
your dealer.
USAGE
FLUID/LUBRICANT
Engine OilEngine 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
ªEngine Oilº in the Index.
Engine Coolant50/50 mixture of clean, drinkable
water and use only GM
Goodwrench
 DEX-COOL or
Havoline DEX-COOL
Coolant. See ªEngine Coolantº 
in the Index.
Hydraulic 
Brake SystemDelco Supreme 11 Brake Fluid
(GM Part No. 12377967 or
equivalent DOT
-3 Brake Fluid).
USAGEFLUID/LUBRICANT
Windshield
Washer SolventGM Optikleen Washer Solvent
(GM Part No. 1051515) 
or equivalent.
Power 
Steering SystemGM Power Steering Fluid 
(GM Part No. 1052884 
- 1 pint,
1050017 
- 1 quart, or equivalent).
Automatic
TransaxleDEXRON-III Automatic
Transmission Fluid.
Key Lock
CylindersMulti-Purpose Lubricant,
Superlube (GM Part 
No. 12346241 or equivalent).
Hood Latch
Assembly,
Secondary Latch,
Pivots, Spring
Anchor and
Release PawlLubriplate Lubricant Aerosol
(GM Part No. 12346293 or
equivalent) or lubricant meeting
requirements of NLGI # 2,
Category LB or GC
-LB.
Hood and 
Door HingesMulti-Purpose Lubricant,
Superlube (GM Part 
No. 12346241 or equivalent).
Weatherstrip
ConditioningDielectric Silicone Grease (GM
Part No. 12345579 or equivalent).