K 1500 Suburban 4WD V8-5.3L VIN Z Flex Fuel (2003)
Steering Control Module: Service and Repair
Rear Wheel Steering Control Module Bracket Replacement
REAR WHEEL STEERING CONTROL MODULE BRACKET REPLACEMENT
REMOVAL PROCEDURE
1. Remove the rear wheel steering control module (2) from the bracket.
2. Remove the nuts retaining the bracket to the frame.
3. Remove the bracket from the vehicle.
INSTALLATION PROCEDURE
1. Install the bracket to the vehicle.
2. Install the bracket retaining nuts.
NOTE: Refer to Fastener Notice in Service Precautions.
Tighten
Tighten the retaining nuts to 25 N.m (18 ft lb).
3. Install the rear wheel steering control module (2) of the bracket.
4. Perform a learn alignment. Refer to Measuring Wheel Alignment (With Rear Wheel Steering) Measuring Wheel Alignment (Without Rear Wheel
Steering) in Wheel Alignment. See: Testing and Inspection/Programming and Relearning
