Heater Inlet Hose Fitting Installation

Heater Inlet Hose Fitting Installation





1. Apply sealant GM P/N United States 12346004, GM P/N Canada 10953480 or equivalent to the heater inlet hose fitting threads.
2. Install the heater inlet hose fitting.
Tighten the heater inlet hose fitting to 45 Nm (33 ft. lbs.).

Notice: Refer to Fastener Notice in Service Precautions.