gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Alignment|Service and Repair > < Drive Axle (Front) - Will Not Disengage|Page 470
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Alignment: Specifications

CASTER [1]

SERVICE CHECKING ...............................................................................................................................................................  +1.0 to +3.0 degrees
SERVICE SETTING ...................................................................................................................................................................  +1.5 to +2.5 degrees

CAMBER [2]

SERVICE CHECKING ...............................................................................................................................................................  +0.0 to +1.6 degrees
SERVICE SETTING .....................................................................................................................................................................  +.3 to +1.3 degrees

TOE-IN (DEGREES PER WHEEL) [3]

SERVICE CHECKING .............................................................................................................................................................  +0.05 to +.25 degrees
SERVICE SETTING .......................................................................................................................................................................  +.1 to +.2 degrees

[1]

Left and right side equal within 0.5 degree.

[2]

Left and right side equal within 1.0 degree.

[3]

Left and right toe-in are set separately with the steering wheel set straight ahead within 5.0 degrees of center.

Alignment|Service and Repair > < Drive Axle (Front) - Will Not Disengage|Page 470