LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> GMC >> 1983 >> Forward Control 6.2 J, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 5 (Wheel Alignment Specifications & Procedures) >> Wheel Alignment Specifications
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Wheel Alignment Specifications

WARNING: This page does not describe the selected car, but rather 14 other vehicles, including the 1984 GMC Vandura Special, 1984 GMC Vandura, 1984 GMC Value Van, 1984 GMC Rally Camper Special, and 1984 GMC Rally. However, it is still accessible from the selected car via links, so may be relevant.
WHEEL ALIGNMENT SPECIFICATIONS

Application Specification
G10/20
Axle Gap (Inches) 1 1/2
Caster (Degrees) 3.5
Camber (Degrees) .05
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
Axle Gap (Inches) 1 3/4
Caster (Degrees) 3.3
Camber (Degrees) .05
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
Axle Gap (Inches) 2
Caster (Degrees) 3.1
Camber (Degrees) .05
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
Axle Gap (Inches) 2 1/4
Caster (Degrees) 2.9
Camber (Degrees) .05
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
Axle Gap (Inches) 2 1/2
Caster (Degrees) 2.7
Camber (Degrees) .05
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
Axle Gap (Inches) 2 3/4
Caster (Degrees) N/A
Camber (Degrees) .05
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
Axle Gap (Inches) 3
Caster (Degrees) 2.4
Camber (Degrees) .05
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
Axle Gap (Inches) 3 1/4
Caster (Degrees) 2.2
Camber (Degrees) .05
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
Axle Gap (Inches) 3 1/2
Caster (Degrees) 2.1
Camber (Degrees) .05
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
Axle Gap (Inches) 3 3/4
Caster (Degrees) 1.9
Camber (Degrees) .05
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
Axle Gap (Inches) 4
Caster (Degrees) 1.8
Camber (Degrees) .05
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
Axle Gap (Inches) 4 1/4
Caster (Degrees) 1.6
Camber (Degrees) .05
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
G30
Axle Gap (Inches) 1 1/2
Caster (Degrees) 2.8
Camber (Degrees) 0.2
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
Axle Gap (Inches) 1 3/4
Caster (Degrees) 2.5
Camber (Degrees) 0.2
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
Axle Gap (Inches) 2
Caster (Degrees) 2.2
Camber (Degrees) 0.2
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
Axle Gap (Inches) 2 1/4
Caster (Degrees) 1.9
Camber (Degrees) 0.2
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
Axle Gap (Inches) 2 1/2
Caster (Degrees) 1.6
Camber (Degrees) 0.2
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
Axle Gap (Inches) 2 3/4
Caster (Degrees) N/A
Camber (Degrees) 0.2
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
Axle Gap (Inches) 3
Caster (Degrees) 1.0
Camber (Degrees) 0.2
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
Axle Gap (Inches) 3 1/4
Caster (Degrees) 0.7
Camber (Degrees) 0.2
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
Axle Gap (Inches) 3 1/2
Caster (Degrees) 0.5
Camber (Degrees) 0.2
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
Axle Gap (Inches) 3 3/4
Caster (Degrees) 0.2
Camber (Degrees) 0.2
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
Axle Gap (Inches) 4
Caster (Degrees) 0
Camber (Degrees) 0.2
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
Axle Gap (Inches) 4 1/4
Caster (Degrees) -0.2
Camber (Degrees) 0.2
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
P10
Axle Gap (Inches) 2 1/2
Caster (Degrees) 2.3
Camber (Degrees) 0.2
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
Axle Gap (Inches) 2 3/4
Caster (Degrees) 2.0
Camber (Degrees) 0.2
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
Axle Gap (Inches) 3
Caster (Degrees) 1.7
Camber (Degrees) 0.2
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
Axle Gap (Inches) 3 1/4
Caster (Degrees) 1.5
Camber (Degrees) 0.2
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
Axle Gap (Inches) 3 1/2
Caster (Degrees) 1.2
Camber (Degrees) 0.2
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
Axle Gap (Inches) 3 3/4
Caster (Degrees) 0.9
Camber (Degrees) 0.2
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
Axle Gap (Inches) 4
Caster (Degrees) 0.6
Camber (Degrees) 0.2
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
Axle Gap (Inches) 4 1/4
Caster (Degrees) 0.4
Camber (Degrees) 0.2
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
Axle Gap (Inches) 4 1/2
Caster (Degrees) 0.1
Camber (Degrees) 0.2
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
Axle Gap (Inches) 4 3/4
Caster (Degrees) -0.1
Camber (Degrees) 0.2
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
Axle Gap (Inches) 5
Caster (Degrees) -0.3
Camber (Degrees) 0.2
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
P20/30
Axle Gap (Inches) 2
Caster (Degrees) 2.9 (1)(2)
Camber (Degrees) 0.2
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
Axle Gap (Inches) 2 1/4
Caster (Degrees) 2.6 (1)(2)
Camber (Degrees) 0.2
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
Axle Gap (Inches) 2 1/2
Caster (Degrees) 2.3 (1)(2)
Camber (Degrees) 0.2
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
Axle Gap (Inches) 2 3/4
Caster (Degrees) 2.0 (1)(2)
Camber (Degrees) 0.2
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
Axle Gap (Inches) 3
Caster (Degrees) 1.7 (1)(2)
Camber (Degrees) 0.2
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
Axle Gap (Inches) 3 1/4
Caster (Degrees) 1.4 (1)(2)
Camber (Degrees) 0.2
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
Axle Gap (Inches) 3 1/2
Caster (Degrees) 1.2 (1)(2)
Camber (Degrees) 0.2
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
Axle Gap (Inches) 3 3/4
Caster (Degrees) 0.9 (1)(2)
Camber (Degrees) 0.2
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
Axle Gap (Inches) 4
Caster (Degrees) 0.6 (1)(2)
Camber (Degrees) 0.2
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
Axle Gap (Inches) 4 1/4
Caster (Degrees) 0.4 (1)(2)
Camber (Degrees) 0.2
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
Axle Gap (Inches) 4 1/2
Caster (Degrees) 0.2 (1)(2)
Camber (Degrees) 0.2
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
Axle Gap (Inches) 4 3/4
Caster (Degrees) 0.1 (1)(2)
Camber (Degrees) 0.2
Toe-in (Inches) 3/16
Steering Axis Inclination (Degrees) N/A
(1) Add 0.3° on vehicles with hydroboost brake system.
(2) Subtract 0.4° on vehicles with dual rear wheels.
scientia non olet · About LEMON Manuals