GMC Sierra 2010 Owner's Manual page 588

Usage
Transfer Case
DEXRON
(Four Wheel
Fluid.
Drive)
Front Axle
Propshaft Spline
Spline Lubricant, Special Lubricant
or One-Piece
(GM Part No. U.S. 12345879,
Propshaft Spline
in Canada 10953511) or lubricant
(Two-Wheel
meeting requirements of
Drive with
GM 9985830.
4 Speed Auto.
Trans.)
Chassis Lubricant (GM Part No.
Rear Driveline U.S. 12377985, in Canada 88901242)
Center Spline or lubricant 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).
7-14
Fluid/Lubricant
®
-VI Automatic Transmission
Usage
Body Door
Hinge Pins,
Tailgate Hinge Multi-Purpose Lubricant, Superlube
and Linkage, (GM Part No. U.S. 12346241,
Folding Seats, in Canada 10953474).
and Fuel Door
Hinge
Tailgate Handle
Pivot Points, Multi-Purpose Lubricant, Superlube
Hinges, Latch (GM Part No. U.S. 12346241,
Bolt, and in 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