Shop 2019 Cadillac XTS Suspension Control Arm (Rear, Upper). W/O AWD. W/O AWD, H-ARM SUSPENSION. W/O AWD AWD, Right, H-ARM, Arms - OEM Cadillac Part # 23216531 (20921469)

Arm. Control.
Electronic Controlled Suspension. Incl.Bushings. Suspension component that connects and provides pivotal movement of the Steering Knuckle to he vehicle. Assembly - Suspension. Cntl.

Suspension Control Arm

Fits LaCrosse, XTS

W/O AWD. W/O AWD, H-ARM SUSPENSION. W/O AWD, H-ARM SUSPENSION, w/o AWD. XTS; FWD; Right.
Suspension Control Arm - Repair or Replace
Control arms often don’t fail on their own, although their associated bushings can break or wear causing a clunk noise when your goes over bumps or changes speed rapidly—whether braking or under hard acceleration. Control arms can also sometimes become bent, causing your vehicle to pull to the left or right.