CTS V6-3.2L VIN N (2003)
Exhaust Manifold: Service and Repair
Exhaust Manifold Replacement - Right
Exhaust Manifold Replacement - Right
Removal Procedure
Caution:
Refer to Exhaust Service Caution in Service Precautions.
See: Service Precautions/Technician Safety Information/Exhaust Service Caution
Caution:
Refer to Protective Goggles and Glove Caution in Service Precautions.
See: Service Precautions/Technician Safety Information/Protective Goggles and Glove Caution
1. Remove the drive belt tensioner.
2. Disconnect the 2 cable harness clips (1) securing the engine wiring harness (4) to the ECM bracket (2) and position aside.
3. Remove the 2 bolts (3) securing the after boil coolant pump to the ECM bracket, and position aside.
4. Disconnect the heated oxygen sensor pigtail (2) from the wiring harness connector (1).
