Repair 7

1991 S10 Blazer Alignment Specifications

Produced by General Motors in USA, the Chevy Blazer is a mid-sized sport utility vehicle (SUV). It could be equipped with several different types of engines. All Blazer SUVs require periodic adjustment, often referred to as "alignment." The factory specifications for the alignment are the same for all 1991 Blazer models. These specifications are given for a vehicle at curb height with one-half tank of fuel.

Camber

Measured in degrees, camber is the outward or inward tilt of the wheel in relation to the center of the vehicle. The Blazer camber angle should be the same on both left and right wheels. Camber angles must be +0.8 degrees with the measuring accuracy of 0.80 degrees.

Caster

Caster is both the rearward and the forward tilt of the steering knuckle from the true vertical. Caster is the measurement in angles that is responsible for directional stability. The Blazer caster angle should be the same on both left and right wheels. The angle must be +2.0 degrees with the maximum allowable difference of 1.00 degree.

Toe

Toe is the difference between the leading and trailing inside edges of the front wheels. Total angles on all 1991 Blazer models must be +0.15 degrees with measuring range of 0.10 degrees. Toe-in-left and right side should be set separately per wheel and steering wheel must be held in straight ahead position within 5.0 degrees.