Silverado 3500 4WD V8-6.0L (2007)
Shift Fork: Testing and Inspection
Front Drive Axle Clutch Fork Inspection
*
Inspect the carrier connector for damaged splines and teeth. Replace as required.
*
Inspect the shift fork for wear, scoring, and damage to the thrust surfaces. Replace as required.
*
Inspect the differential sleeve and the inner output shaft for damaged splines and teeth. Replace as required.
*
Inspect the damper spring for breakage. Replace or repair the damper spring as needed.
*
Inspect the differential actuator and the engagement switch for damage and frayed wiring.