GMC 2000 Automobile User Manual


 
7-51
USAGE FLUID/LUBRICANT
Key
Lock Cylinders
Multi-Purpose Lubricant,
Superlube
(GM Part
No. 12346241 or equivalent).
Chassis
Lubrication
Chassis Lubricant (GM Part
No. 12377985 or equivalent) or
lubricant meeting requirements
of NLGI # 2, Category LB
or GC
-LB.
Front
Wheel Bearings
Wheel Bearing Lubricant meeting
requirements of NLGI # 2,
Category GC or GC
-LB (GM Part
No. 1051344 or equivalent).
Front and Rear
Axle (Standard
Differential)
SAE 80W-90 Axle Lubricant (GM
Part No. 1052271 or equivalent).
USAGE FLUID/LUBRICANT
Rear Axle
(Locking
Differential)
Axle Lubricant; use only GM
Part No. 1052271. Do not add
friction modifier.
Automatic
Transfer Case
Automatic Transfer Case Fluid
(GM Part No. 12378396).
Hood Latch
Assembly,
Secondary Latch,
Pivots, Spring
Anchor and
Release Pawl
Lubriplate Lubricant Aerosol
(GM Part No. 12346293 or
equivalent) or lubricant meeting
requirements of NLGI # 2,
Category LB or GC
-LB.
Hood and
Door Hinges
Multi-Purpose Lubricant,
Superlube
(GM Part
No. 12346241 or equivalent).
Weatherstrip
Conditioning
Dielectric Silicone Grease (GM
Part No. 12345579 or equivalent).