Envoy 2WD V8-5.3L VIN M (2005)
15. Remove the heater water shutoff valve actuator inlet hose from the intake manifold.
16. Remove the EVAP purge solenoid vent tubes (1, 2).
15. Remove the heater water shutoff valve actuator inlet hose from the intake manifold.
16. Remove the EVAP purge solenoid vent tubes (1, 2).