Chevrolet 2008 Silverado 1500 Pickup Owner's Manual page 557

Usage
SAE 75W-90 Synthetic
Axle Lubricant
Rear Axle (GM Part No. U.S. 89021677, in
Canada 89021678) meeting GM
Specification 9986115.
Transfer Case
DEXRON
(Four-Wheel
Transmission Fluid.
Drive)
Front Axle
Propshaft
Spline or
Spline Lubricant, Special Lubricant
One-Piece
(GM Part No. U.S. 12345879, in
Propshaft
Canada 10953511) or lubricant
Spline
meeting requirements of
(Two-Wheel
GM 9985830.
Drive with
4-Speed Auto.
Trans.)
Chassis Lubricant
(GM Part No. U.S. 12377985, in
Rear Driveline
Canada 88901242) or lubricant
Center Spline
meeting requirements of NLGI #2,
Category LB or GC-LB.
Multi-Purpose Lubricant, Superlube
Hood Hinges (GM Part No. U.S. 12346241, in
Canada 10953474).
Fluid/Lubricant
®
-VI Automatic
Usage
Body Door
Hinge Pins,
Tailgate Hinge Multi-Purpose Lubricant, Superlube
and Linkage, (GM Part No. U.S. 12346241, in
Folding Seats, Canada 10953474).
and Fuel Door
Hinge
Tailgate Handle
Pivot Points, Multi-Purpose Lubricant, Superlube
Hinges, Latch (GM Part No. U.S. 12346241, in
Bolt, and Canada 10953474).
Linkage
Weatherstrip Lubricant
(GM Part No. U.S. 3634770,
Weatherstrip in Canada 10953518) or
Conditioning Dielectric Silicone Grease
(GM Part No. U.S. 12345579, in
Canada 992887).
Synthetic Grease with
Weatherstrip Teflon, Superlube
Squeaks (GM Part No. U.S. 12371287, in
Canada 10953437).
Fluid/Lubricant
6-15