GM Service Manual Online
For 1990-2009 cars only

Component

Fluid or Lubricant Recommended

Automatic Transmission

DEXRON®-III Automatic Transmission Fluid

Chassis Lubrication

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

Clutch Linkage Pivot Points

Engine Oil

Engine Coolant

50/50 mixture of clean water, preferably distilled and GM Goodwrench® DEX-COOL® or Havoline® DEX-COOL® silicate-free coolant

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, refer to Explanation of Scheduled Services

Floor Shift Linkage

Lubriplate® Lubricant Aerosol GM P/N 12346293 or equivalent lubricant meeting requirements of NLGI #2 Category LB or GC-LB

Hinges, Hood and Door

Multi-Purpose lubricant, Superlube® GM P/N 12346241 or (Canadian P/N 10953474) or equivalent

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

Lubriplate® Lubricant Aerosol GM P/N 12346293 or (Canadian P/N 992723) or equivalent lubricant meeting requirements of NLGI Grade 2, Category LB or GC-LB

Hydraulic Brake System

Delco Supreme 11® Brake Fluid GM P/N 12377967 (Canadian P/N 992667) or equivalent DOT-3 brake fluid

Hydraulic Clutch System

Hydraulic Clutch Fluid GM P/N 123453477 or equivalent DOT-3 brake fluid

Key Lock Cylinders

Multi-Purpose Lubricant, Superlube® GM P/N 1234624 (Canadian P/N 10953474) or equivalent

Manual Transmission

DEXRON®-III Automatic Transmission Fluid

Power Steering System

GM Hydraulic Power Steering Fluid GM P/N 1052884 or (Canadian P/N 993294) GM P/N 1050017 or (Canadian P/N 992646) or equivalent

Rear Axle, Limited-Slip Differential

SAE 75W-90 Synthetic Axle Lubricant, GM P/N 12378261 or (Canadian P/N 10953455) or equivalent meeting GM Specification 9986115

With Complete drain and refill, add (118 ml) 4 ounces of Locking Differential Axle Lubricant Additive, GM P/N 1052358 or (Canadian P/N 992694) or equivalent

Rear Axle Standard Differential

SAE 75W-90 Synthetic Axle Lubricant, GM P/N 12378261 or (Canadian P/N 10953455) or equivalent meeting GM Specification 9986115

Weatherstrip Conditioning

Dielectric Silicone Grease GM P/N 12345579 or (Canadian P/N 1974984) or equivalent

Windshield Washer Solvent

GM Optikleen® Washer Solvent GM P/N 1051515 or (Canadian P/N 993033) or equivalent