Envoy 2WD V8-5.3L VIN P (2004)
8. Using J 38185, reposition the outlet hose clamp at the water pump.
9. Remove the outlet hose from the water pump.
10. Remove the auxiliary heater inlet and outlet hose/pipe nut.
11. Using J 38185, reposition the throttle body hose clamp at the throttle body.
12. Remove the hose from the throttle body.
13. Using J 38185, reposition the auxiliary heater inlet and outlet hose/pipe clamps at the water pump.
14. Remove the inlet and outlet hoses/pipes from the water pump.
15. Remove the water pump bolts.
16. Remove the water pump and gaskets.
17. Discard the water pump gaskets.
Installation Procedure
