Coolant Heater Cord Replacement

Coolant Heater Cord Replacement (RPOs LZE, LZ4, LZG) (3.5L, 3.9L)

Removal Procedure





1. Raise and suitably support the vehicle. Refer to Lifting and Jacking the Vehicle .
2. Disconnect the engine coolant heater cord (2) from the engine coolant heater.
3. Remove the heater cord clip (3) from the engine block.
4. Lower the vehicle.
5. Remove the heater cord clips (4, 5) from the transaxle.
6. Remove the heater cord clamp from the engine harness.
7. Cut the heater cord tape (1) at the diagonal brace and remove the cord.



Installation Procedure





1. Lay the heater cord into place.
2. Install the heater cord clamp to the engine harness.
3. Install the heater cord clips (4, 5) to the transaxle.
4. Raise and support the vehicle.
5. Install the heater cord clip (3) to the engine block.
6. Connect the engine coolant heater cord (2) to the engine coolant heater.
7. Lower the vehicle.
8. Gather any slack and install the heater cord tape (1) at the diagonal brace.