Engine Oil

Engine oil with the American Petroleum Institute Certified For Gasoline Engines Starburst symbol of the proper viscosity

Refer to Explanation of Scheduled Services for information on the proper oil viscosity

Engine Coolant

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

Hydraulic Brake System

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

Power Steering System

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

Automatic Transmission

DEXRON®-III Automatic Transmission Fluid

Key Lock Cylinders

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

Supercharger Oil

Supercharger Oil (GM P/N 12345982) or equivalent

Windshield Washer Solvent

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

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

Lubriplate® Lubricant Aerosol (GM P/N 12346293 or equivalent) or lubricant meeting requirements of NLGI #2, 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)