Sierra 3500 Denali 4WD V8-6.0L (2011)
4. Remove the coolant heater cord clip (3) from the engine harness channel.
5. Remove the coolant heater cord clip (1) from the power steering gear outlet hose.
6. Lower the vehicle.
7. Remove the coolant heater cord bolt (2) from the frame.
8. Remove the coolant heater cord from the vehicle.
Installation Procedure
1. Install the coolant heater cord to the vehicle.
Caution: Refer to Fastener Caution (See: Service Precautions/Vehicle Damage Warnings/Fastener Caution).
2. Position the coolant heater cord clip to the frame and install the coolant heater cord bolt (2).
Tighten the bolt to 8 Nm (71 lb in).
3. Raise the vehicle.
