Wheel Stud Replacement for GMC Truck Safari - 2WD 2001

Wheel Stud Replacement RWD Pickups

1. Remove the rotor. Refer to Front Wheel Hub, Bearing, and Seal Replacement .



2. Remove the wheel stud.

•	Press the stud out using an arbor press.

•	Do not damage the wheel mounting surface on the wheel hub flange.

1. Install the stud into the hole in the wheel hub.

1.1.	Start the serrated stud into the hole in the wheel hub by tapping lightly with a hammer.

1.2.	The stud must be square with the wheel hub before pressing on the arbor press.

2. Install the rotor. Refer to Front Wheel Hub, Bearing, and Seal Replacement .

Wheel Stud Replacement AWD

Tools Required

J 43631 Ball Joint Remover

1. Raise and suitably support the vehicle with safety stands. Refer to Lifting and Jacking the Vehicle in General Information.
2. Remove the tire and the wheel. Refer to Tire and Wheel Removal and Installation in Tires and Wheels.
3. Remove the rotor. Refer to Brake Rotor Replacement .




Important: Do not hammer on a wheel stud.

4. Remove the wheel stud using J 43631 .

1. Install the wheel stud to the wheel hub and bearing assembly.




Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

2. Install 4 washers and the nut to the wheel stud.

Tighten
Tighten the wheel stud nut to 130 N·m (95 lb ft), drawing in the wheel stud.

3. Remove the nut and the washers from the wheel stud.
4. Install the rotor. Refer to Brake Rotor Replacement .
5. Install the tire and the wheel. Refer to Tire and Wheel Removal and Installation in Tires and Wheels.
6. Lower the vehicle.