The rear suspension system on this vehicle is of theindependent link type. The rear suspension system performs thefollowing functions:
Maintains the relationship of the rear axle to thebodyControls the torque reaction on acceleration andbrakingThe rear coil springs are retained between the spring seat inthe lower control arm. Rubber insulators isolate the coil spring atboth top and bottom.
The suspension system consists of the followingcomponents:
Support assemblyCoil springsStabilizer shaft, insulators, and stabilizer linksToe linkUpper control armLower control armTrailing armKnucklesWheel bearing/hubShock absorbers
General Description
Front Lower Control Arm Bushing Replacement (Front Bushing) Control Arms Lower Control Arm#13-00-89-004C: Car and Truck Fix it Right the First Time Issues - (Oct 10, 2013)
Subject:Car and Truck Fix it Right the First Time IssuesModels: 2014 and Prior GM Cars and Trucks This bulletin has been revised to include updated information. Please discard CorporateBulletin Number 13-00-89-004B.In order to access this bulletin electronically, go to the SI Home Page and selec ...