GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
GMC_Truck
🢒
2009
🢒
Terrain
🢒
Suspension
🢒
Front Suspension
🢒 Lower Control Arm Replacement
Special Tools
J 42100-B
Ball Joint Separator
Removal Procedure
Raise and support the vehicle. Refer to
Lifting and Jacking the Vehicle
.
Remove the front tire and wheel assembly. Refer to
Tire and Wheel Removal and Installation
.
Remove the cotter pin and the nut that retains the control arm ball joint to the knuckle.
Using the
J 42100-B
Ball Joint Separator , remove the ball joint from the knuckle assembly.
Remove the control arm to cradle bolts and nuts.
Remove the control arm.
Installation Procedure
Caution:
Refer to
Fastener Caution
in the Preface section.
Install the control arm to cradle front bolt and nut and tighten to
120 N·m (89 lb ft)
.
Install the control arm to cradle rear bolts and nuts and tighten to
70 N·m (52 lb ft)
.
Install the control arm ball joint to the knuckle.
Install the nut to the ball joint stud and tighten to
10 N·m (89 lb in)
.
Install the cotter pin.
Install the front tire and wheel assembly. Refer to
Tire and Wheel Removal and Installation
.
Lower the vehicle.