Blazer 4WD V6-4.3L VIN X (2005)
Alignment: Service and Repair
Front Caster and Camber Adjustment (4WD)
Front Caster and Camber Adjustment (4WD)
1. Important: Before adjusting the caster angle and camber angle, raise and release the front bumper. Do this twice in order to allow the vehicle to
return to a normal height.
Use the cams on the upper control arm frame attaching bolts to adjust the caster and the camber. To adjust the caster and the camber, loosen the
upper control arm-to-frame attaching nuts. Rotate the cam by rotating the bolt head.
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Caster - To increase positive caster, move the front cam lobe inboard and move the rear cam lobe outboard.
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Camber - To increase positive camber, move the front and the rear cam lobes inboard.
2. Notice: Refer to Fastener Notice in Service Precautions.
Tighten the nuts after you select the proper cam position.
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Tighten the nuts to 115 Nm (85 ft. lbs.).
