Removal Procedure
WARNING: This page is about a different car, the 2016 GMC Acadia, 2016 Chevrolet Traverse, and 2016 Buick Enclave. However, it is still accessible from the selected car via links, so may be relevant.
- Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .
- Disconnect the coolant heater power supply cord from the coolant heater.
- Lower the vehicle.
- Disconnect the coolant heater cord clips (3) from the cylinder heads.
- Disconnect the coolant heater cord clip from the engine wiring harness.
- Remove the coolant heater cord (1) from the vehicle.