Recommended Fluids and
Lubricants
Fluids and lubricants identified below by name, part
number, or specification may be obtained from
your dealer.
Usage
Engine oil which meets
GM Standard GM6094M and
displays the American Petroleum
Institute Certified for Gasoline
Engine Oil
Engines starburst symbol.
(V6 Engine)
GM Goodwrench
requirements for your vehicle. To
determine the proper viscosity for
your vehicle's engine, see Engine
Oil on page 5-16.
Fluid/Lubricant
®
oil meets all the
Usage
The engine requires a special
engine oil meeting GM Standard
GM4718M. Oils meeting this
standard may be identified as
synthetic, and should also be
identified with the American
Petroleum Institute Certified for
Gasoline Engines starburst symbol.
Engine Oil
However, not all synthetic API oils
(V8 Engine)
with the starburst symbol will meet
this GM standard. You should look
for and use only an oil that meets
GM Standard GM4718M.
GM Goodwrench
requirements for your vehicle. For
the proper viscosity, see Engine Oil
on page 5-16.
50/50 mixture of clean, drinkable
water and use only DEX-COOL
Engine Coolant
Coolant. See Engine Coolant on
page 5-28.
®
Hydraulic Brake
Delco
System
equivalent DOT-3 brake fluid.
Windshield
GM Optikleen
Washer
Hydraulic Clutch Fluid. Use only
Hydraulic
GM Part No. U.S. 88958860, in
Clutch System
Canada 88901244, Super DOT-4
brake fluid.
Fluid/Lubricant
®
oil meets all the
®
Supreme 11 Brake Fluid or
®
Washer Solvent.
6-13