GM Service Manual Online
For 1990-2009 cars only

Usage

Fluid/Lubricant

Engine Oil

Engine oil which meets GM Standard GM6094M and displays the American Petroleum Institute Certified for Gasoline Engines starburst symbol. To determine the proper viscosity for the vehicle's engine, see Engine Oil.

Engine Coolant

50/50 mixture of clean, drinkable water and use only DEX-COOL® Coolant. See Engine Coolant.

Hydraulic Brake/Clutch System

Hydraulic Brake Fluid (GM Part No. U.S. 88862806, in Canada 88862807).

Windshield Washer

Optikleen® Washer Solvent.

Parking Brake Cable Guides

Chassis Lubricant (GM Part No. 12377985, in Canada 88901242) or lubricant meeting requirements of NLGI #2, Category LB or GC-LB.

Automatic Transmission

Automatic Transmission Fluid (meets WS ATF standard, GM Part No. U.S. 88863400, in Canada 88863401).

Manual Transmission

GM Goodwrench® Synthetic Manual Transmission Fluid (GM Part No. U.S. 12346190, in Canada 10953477 -- 1 quart) or SAE 75W-90 GL-5 gear oil.

Manual Transmission Shift Linkage

Chassis Lubricant (GM Part No. U.S. 12377985, in Canada 88901242) or lubricant meeting requirements of NLGI #2, Category LB or GC-LB.

Clutch Linkage Pivot Points

Chassis Lubricant (GM Part No. U.S. 12377985, in Canada 88901242) or lubricant meeting requirements of NLGI #2, Category LB or GC-LB.

Floor Shift Linkage

Lubriplate Lubricant Aerosol (GM Part No. U.S. 12346293, in Canada 992723) or lubricant meeting requirements of NLGI #2 Category LB or GC-LB.

Key Lock Cylinders

Multi-Purpose Lubricant, Superlube (GM Part No. U.S. 12346241, in Canada 10953474).

Chassis Lubrication

Chassis Lubricant (GM Part No. U.S. 12377985, in Canada 88901242) or lubricant meeting requirements of NLGI #2, Category LB or GC-LB.

Rear Axle (All-Wheel Drive)

Axle Lubricant (GM Part No. U.S. 12345977, in Canada 10953482) or SAE 80W-90 GL-5 gear lubricant.

Transfer Case (All-Wheel Drive)

Axle Lubricant (GM Part No. U.S. 12345977, in Canada 10953482) or SAE 80W-90 GL-5 gear lubricant.

Hood Latch Assembly, Secondary Latch, Pivots, Spring Anchor, and Release Pawl

Lubriplate Lubricant Aerosol (GM Part No. U.S. 12346293, in Canada 992723) or lubricant meeting requirements of NLGI #2, Category LB or GC-LB.

Hood and Door Hinges

Multi-Purpose Lubricant, Superlube (GM Part No. U.S. 12346241, in Canada 10953474).

Weatherstrip Conditioning

Weatherstrip Lubricant (GM Part No. U.S. 3634770, in Canada 10953518) or Dielectric Silicone Grease (GM Part No. U.S. 12345579, in Canada 992887).