Electronic Throttle Actuator: Service and Repair

THROTTLE ACTUATOR CONTROL (TAC) MODULE REPLACEMENT

REMOVAL PROCEDURE




1. Remove the connector position assurance (CPA) retainer (1).
2. Disconnect the instrument panel (I/P) harness electrical connector (2).




3. Disconnect the engine wiring harness electrical connector (1).




4. Remove the throttle actuator control (TAC) module nuts.
5. Remove the TAC module.




6. If equipped with a regular production option (RPO) ML6 manual transmission, unsnap the TAC module from the bracket.




7. If equipped with a RPO ML6 manual transmission, remove the TAC module bracket nuts.
8. Remove the TAC module bracket, if necessary.

INSTALLATION PROCEDURE




1. If equipped with a RPO ML6 manual transmission, install the TAC module bracket, if necessary.

NOTE: Refer to Fastener Notice in Service Precautions.

2. Install the TAC module bracket nuts.

Tighten the nuts to 9 N.m (80 lb in).




3. If equipped with a RPO ML6 manual transmission, snap the TAC module to the bracket.




4. Install the TAC module.
5. Install the TAC module nuts.

Tighten the nuts to 9 N.m (80 lb in).




6. Connect the engine wiring harness electrical connector (1).




7. Connect the I/P harness electrical connector (2).
8. Install the CPA retainer (1).