Pontiac 1993 Grand Am Owner's Manual page 277

Maintenance Schedule
Section I : Recommended Fluids & Lubricants
NOTE: Fluids and lubricants identified below by name, part number or specification may be obtained from your GM dealer.
USAGE
Engine Oil
Engine Coolant
Hydraulic Brake
System
Hydraulic Clutch
System
Parking Brake Guides
Power Steering System
Manual Transaxle
Automatic Transaxle
Key Lock Cylinders
I
GM Goodwrench Motor Oil or equivalent for API Service SG Energy Conserving
I I
oils of the
proper viscosity. The "SG" designation may be shown alone or in combination with others, such
as "SG/CC," "SG/CD," or "SF, SG, CC," etc. If you have the 2.3L Quad OHC or a Quad 4
engine, the preferred viscosity for your vehicle's engine is SAE 5W-30. However, you can use
SAE 1OW-30 if it's going to be 0" F (-18" C) or above. If you have the 3300 V6 engine, the
preferred viscosity for your vehicle's engine is SAE 1OW-30. However, you can use SAE 5W-30 if
it's going to be 60°F (16°C) or below. See the Index under Engine Oil.
A 50/50 mixture of water (preferably distilled) and good quality ethylene glycol base antifreeze
(GM Part No. 1052753 or equivalent) conforming to GM Specification 1825M, or an approved
recycled coolant conforming to GM Specification 1825M.
Delco Supreme ll@ Brake Fluid (GM Part No. 1052535) or equivalent DOT-3 brake fluid.
Hydraulic Clutch Fluid (GM Part No. 12345347) or equivalent.
Chassis lubricant meeting requirements of NLGI Grade 2, Category LB or GC-LB
(GM Part No. 12346003) or GM Part No. 1052497 or equivalent.
GM Hydraulic Power Steering Fluid (GM Part No. 1052884) or equivalent.
Synchromesh Transmission Fluid (GM Part No. 12345349) or equivalent.
DEXRON@-IIE Automatic Transmission Fluid (GM Part No. 12345881).
Lubricate with Multi-Purpose Lubricant (GM Part No. 12345120), synthetic SAE 5W-30 engine
oil or silicone lubricant (GM Part No. 1052276 or 1052277).
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