Wheel Alignment Specifications
WARNING: This page is about a different car, the 2004 GMC Sierra, 2004 GMC Cab & Chassis Sierra, 2004 Chevrolet Silverado, and 2004 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
Wheel Alignment Specifications
| Truck Line | Model | Caster L-R | Cross Caster, L-R | Camber | Cross Camber, L-R | Toe | Steering Wheel Angle | |
|---|---|---|---|---|---|---|---|---|
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IMPORTANT:
Caster is relative to frame. The caster values must be compensated for the measured frame angle. Frame angle is positive when higher in the rear and negative when lower in the rear. Refer to Front Caster and Camber Adjustment .
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| C1500 | Silverado, Sierra w/16" Tires Reg, Ex, or Crew Cab |
3.75° +/- 1.00° | 4.00° +/- 1.00° | - 0.25° +/- 0.50° | +0.25° +/- 0.50° | 0.00° +/- 0.50° | +0.10° +/- 0.20° | - 1.0° +/- 3.5° |
| Silverado, Sierra w/20" Tires Reg, Ex, or Crew Cab |
4.10° +/- 1.00° | 5.10° +/- 1.00° | - 1.00° +/- 0.50° | -0.10° +/- 0.50° | 0.00° +/- 0.50° | +0.10° +/- 0.20° | - 1.0° +/- 3.5° | |
| C1500HD | Silverado, Sierra w/16" Tires Crew Cab |
4.50° +/- 1.00° | 4.75° +/- 1.00° | - 0.25° +/- 0.50° | +0.25° +/- 0.50° | 0.00° +/- 0.50° | +0.10° +/- 0.20° | - 1.0° +/- 3.5° |
| K1500 | Silverado, Sierra w/16" Tires Reg, Ext, or Crew Cab |
3.80° +/- 1.00° | 4.10° +/- 1.00° | - 0.30° +/- 0.50° | +0.25° +/- 0.50° | 0.00° +/- 0.50° | +0.10° +/- 0.20° | - 1.0° +/- 3.5° |
| Silverado, Sierra w/17" Tires Reg, Ext, or Crew Cab |
3.60° +/- 1.00° | 4.30° +/- 1.00° | -0.70° +/- 0.50° | +0.25° +/- 0.50° | 0.00° +/- 0.50° | +0.10° +/- 0.20° | - 1.0° +/- 3.5° | |
| Silverado SS | 4.10° +/- 1.00° | 5.10° +/- 1.00° | -1.00° +/- 0.50° | -0.10° +/- 0.50° | 0.00° +/- 0.50° | +0.10° +/- 0.20° | - 1.0° +/- 3.5° | |
| K1500HD | Silverado, Sierra Crew Cab |
4.25° +/- 1.00° | 4.50° +/- 1.00° | -0.25° +/- 0.50° | +0.25° +/- 0.50° | 0.00° +/- 0.50° | +0.10° +/- 0.20° | - 1.0° +/- 3.5° |
| C2500LD | Silverado, Sierra Reg or Ext Cab |
4.50° +/- 1.00° | 4.75° +/- 1.00° | -0.25° +/- 0.50° | +0.25° +/- 0.50° | 0.00° +/- 0.50° | +0.10° +/- 0.20° | - 1.0° +/- 3.5° |
| K2500LD | Silverado, Sierra Reg or Ext Cab |
4.25° +/- 1.00° | 4.50° +/- 1.00° | -0.25° +/- 0.50° | +0.25° +/- 0.50° | 0.00° +/- 0.50° | +0.10° +/- 0.20° | -1.0° +/- 3.5° |
| C2500HD | Silverado, Sierra Reg, Ext Cab, or Crew Cab |
4.25° +/- 1.00° | 4.50° +/- 1.00° | -0.25° +/- 0.50° | +0.25° +/- 0.50° | 0.00° +/- 0.50° | +0.10° +/- 0.20° | -1.0° +/- 3.5° |
| K2500HD | Silverado, Sierra Reg, Ext Cab, or Crew Cab |
4.25° +/- 1.00° | 4.50° +/- 1.00° | -0.25° +/- 0.50° | +0.25° +/- 0.50 | 0.00° +/- 0.50° | +0.10° +/- 0.20° | -1.0° +/- 3.5° |
| C3500/3600 | Silverado, Sierra Reg, Ext Cab, or Crew Cab |
4.25° +/- 1.00° | 4.50° +/- 1.00° | -0.25° +/- 0.50° | +0.25° +/- 0.50° | 0.00° +/- 0.50° | +0.10° +/- 0.20° | -1.0° +/- 3.5° |
| K3500/3600 | Silverado, Sierra w/Dually Reg, Ext Cab, or Crew Cab |
4.25° +/- 1.00° | 4.50° +/- 1.00° | -0.25° +/- 0.50° | +0.25° +/- 0.50° | 0.00° +/- 0.50° | +0.10° +/- 0.20° | -1.0° +/- 3.5° |
| K3500/3600 | Silverado, Sierra Non-Dually Reg, Ext Cab |
4.50° +/- 1.00° | 5.00° +/- 1.00° | -0.50° +/- 0.50° | +0.25° +/- 0.50° | 0.00° +/- 0.50° | +0.10° +/- 0.20° | -1.0° +/- 3.5° |
| C/K 1500 | Silverado, Sierra with Rear Wheel Steering - Values are for the rear of the vehicle. | - | - | - | -0.50° +/- 0.50° | - | 0.00° +/- 0.20° | -1.0° +/- 3.5° Thrust Angle 0.00° +/- 0.15° |