GMC 2007 Yukon XL Owner's Manual page 565

Usage
SAE 75W-90 Synthetic Axle
Front Axle Lubricant (GM Part
(All-Wheel No. U.S. 12378261, in
Drive) Canada 10953455) meeting
GM Specification 9986115.
SAE 75W-90 Synthetic Axle
Lubricant (GM Part No. U.S.
Rear Axle
12378261, in Canada 10953455)
meeting GM Specification 9986115.
Transfer Case DEXRON
(All-Wheel Transmission Fluid. Look for
Drive with "Approved for the H-Specification"
®
StabiliTrak ) on the label.
Automatic
AUTO-TRAK II Fluid
Transfer Case
(GM Part No. U.S. 12378508, in
(Four-Wheel
Canada 10953626).
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
Auto. Trans.)
Fluid/Lubricant
®
-III Automatic
Usage
Multi-Purpose Lubricant, Superlube
Hood Hinges (GM Part No. U.S. 12346241, in
Canada 10953474).
Outer Tailgate Multi-Purpose Lubricant, Superlube
Handle Pivot (GM Part No. U.S. 12346241, in
Points Canada 10953474).
Weatherstrip Lubricant (GM Part No.
U.S. 3634770, in Canada 10953518)
Weatherstrip
or Dielectric Silicone Grease (GM
Conditioning
Part No. U.S. 12345579, in Canada
992887).
Synthetic Grease with Teflon,
Weatherstrip
Superlube (GM Part No. U.S.
Squeaks
12371287, in Canada 10953437).
Fluid/Lubricant
565