Chevrolet 1999 Astro Owner's Manual page 363

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 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
Havoline
Coolant. See "Engine Coolant" in
the Index.
Hydraulic Brake Delco Supreme 11
System (GM Part No. 12377967 or
equivalent DOT
R R
-
DEX COOL or
R R
-
DEX COOL
R
Brake Fluid
-
3 Brake Fluid).
USAGE FLUID/LUBRICANT
Windshield GM Optikleen
Washer Solvent (GM Part No. 1051515)
or equivalent.
Parking Brake Chassis Lubricant (GM Part
Cable Guides No. 12377985 or equivalent) or
lubricant meeting requirements
of NLGI # 2, Category LB
or GC
Power Steering GM Power Steering Fluid
System (GM Part No. 1052884
1050017
Automatic DEXRON
Transmission Transmission Fluid.
-
Key Lock Multi
Cylinders Superlube
No. 12346241 or equivalent).
Chassis Chassis Lubricant (GM Part
Lubrication No. 12377985 or equivalent) or
lubricant meeting requirements
of NLGI # 2, Category LB
or GC
yellowblue
R
Washer Solvent
-
LB.
-
1 pint,
-
1 quart, or equivalent).
R
-
III Automatic
Purpose Lubricant,
R
(GM Part
-
LB.
7-47