Impala V6-3.8L SC VIN 1 (2005)
Heater Hose: Service and Repair
Heater Pipe Adapter Replacement - Inlet
HEATER PIPE ADAPTER REPLACEMENT - INLET
TOOLS REQUIRED
J 38185 Hose Clamp Pliers
REMOVAL PROCEDURE
1. Drain the cooling system. Refer to Draining and Filling Cooling System in Cooling System.
2. Remove the fuel injector sight shield.
3. Use J 38185 in order to position aside the heater hose clamp.
4. Disconnect the heater inlet hose from the heater pipe adapter.
5. Remove the heater pipe adapter mounting bolt.
6. Remove the heater pipe adapter.
INSTALLATION PROCEDURE
1. Lubricate the O-ring seal with Dex-Cool antifreeze.
2. Install the heater pipe adapter
3. Install the heater inlet pipe adapter mounting bolt.
NOTE: Refer to Fastener Notice in Service Precautions.