Control arms are a crucial part of the suspension system of your vehicle. They carry the load of the vehicle to the wheel and maintain its alignment. Control arms are large and strong. They contain rubber bushings for smoother rides at the cost of eventual wear, as well as integral ball joints that also wear. How to install a new quality TRQ lower control arm in your 08-14 Cadillac CTS. The procedure is the same on either side of the vehicle.
How to bleed your brakes and purge your own brake fluid if you have soft brakes or have replaced your brakes. The 1A Auto experts will show you how to safely purge air from your brake system by yourself.