Express 2500 2WD V8-4.8L VIN V (2004)
Electronic Throttle Actuator: Service and Repair
THROTTLE ACTUATOR CONTROL (TAC) MODULE REPLACEMENT
REMOVAL PROCEDURE
1. Disconnect the instrument panel (I/P) harness electrical connector (2).
2. Release the red connector position assurance (CPA) retainer.
3. Disconnect the engine wiring harness electrical connector (1).
4. Remove the throttle actuator control (TAC) module nuts.
