GM Service Manual Online
For 1990-2009 cars only

Application

Fluid/Lubricant

Engine Oil

Engine oil with the American Petroleum Institute Certified for Gasoline Engines Starburst symbol of the proper viscosity. For information on the proper oil viscosity, refer to Engine Oil Viscosity under Explanation of Scheduled Services .

Engine Coolant

A 50/50 mixture of clean drinkable water and use only GM Goodwrench® DEX-COOL® or Havoline® DEX-COOL®

Hydraulic Brake System

Delco Supreme 11® Brake Fluid (GM P/N 12377967) or equivalent DOT-3 brake fluid

Windshield Washer Solvent

GM Optikleen® Washer Solvent (GM P/N 1051515 or equivalent)

Hydraulic Clutch System

Hydraulic Clutch Fluid (GM P/N 12345347) or equivalent DOT-3 brake fluid

Power Steering System

GM Power Steering Fluid (GM P/N 1052884 - 1 pint, 1050017 - 1 quart, or equivalent)

Manual Transaxle

Synchromesh Transmission Fluid (G/M P/N 12345349 or equivalent)

Automatic Transaxle

DEXRON®-III, G-license number Automatic Transmission Fluid

Key Lock Cylinders

Multi-Purpose Lubricant, Superlube® (GM P/N 12346241 or equivalent)

Manual Transaxle Shift Linkage

Chassis lubricant (GM P/N 12377985) or lubricant meeting the requirements of NLGI # 2, Category LB or GC-LB

Clutch Linkage Pivot Points

Engine Oil

Chassis Lubrication

Chassis Lubricant (GM P/N 12377985 or equivalent) or a lubricant meeting the requirements of NLGI # 2, Category LB or GC-LB

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

Lubriplate Lubricant aerosol (GM P/N 12346293 or equivalent) or a lubricant meeting the requirements of NLGI # 2, Category LB or GC-LB

Hood and Door Hinges

Multi-Purpose Lubricant, Superlube® (GM P/N 12346241 or equivalent)

Weatherstrip Conditioning

Dielectric Silicone Grease (GM P/N 12345579 or equivalent)