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Envoy
2003
Cooling
Back to 2003 GMC Envoy
2003 GMC Envoy
Cooling Labor Times
23 published cooling jobs for the 2003 GMC Envoy. Select a job for the full estimate.
Cooling Jobs
Coolant Bypass Pipe
4.2L I6: 1.5 h · 42L I6 VORTEC: 1.7 h
1.5 - 1.7 h
Coolant Flush
4.2L I6: 1 h · 42L I6 VORTEC: 1.5 h
1 - 1.5 h
Coolant Overflow Tank
4.2L I6: 0.5 h · 42L I6 VORTEC: 0.6 h
0.5 - 0.6 h
Coolant Reservoir
4.2L I6: 0.5 h · 42L I6 VORTEC: 1.5 h
0.5 - 1.5 h
Coolant Temperature Sensor
4.2L I6: 0.5 h · 42L I6 VORTEC: 1.5 h
0.5 - 1.5 h
Cooling Fan Assembly
4.2L I6: 1 h · 42L I6 VORTEC: 2.1 h
1 - 2.1 h
Cooling Fan Clutch
4.2L I6: 1 h · 42L I6 VORTEC: 1.4 h
1 - 1.4 h
Cooling Fan Motor
4.2L I6: 1.5 h · 42L I6 VORTEC: 1.4 h
1.4 - 1.5 h
Cooling Fan Relay
4.2L I6: 0.3 h · 42L I6 VORTEC: 1.7 h
0.3 - 1.7 h
Engine Oil Cooler
4.2L I6: 2 h · 42L I6 VORTEC: 2.5 h
2 - 2.5 h
Heater Control Valve
4.2L I6: 0.8 h · 42L I6 VORTEC: 1.1 h
0.8 - 1.1 h
Heater Core
4.2L I6: 6 h · 42L I6 VORTEC: 0.8 h
0.8 - 6 h
Heater Hoses
4.2L I6: 1 h · 42L I6 VORTEC: 1.3 h
1 - 1.3 h
Radiator
4.2L I6: 2 h · 42L I6 VORTEC: 2.3 h
2 - 2.3 h
Radiator Cap
4.2L I6: 0.1 h · 42L I6 VORTEC: 1.4 h
0.1 - 1.4 h
Radiator Hose - Lower
4.2L I6: 0.8 h · 42L I6 VORTEC: 1.6 h
0.8 - 1.6 h
Radiator Hose - Upper
4.2L I6: 0.5 h · 42L I6 VORTEC: 1.1 h
0.5 - 1.1 h
Radiator Hoses - Both
4.2L I6: 1 h · 42L I6 VORTEC: 1.8 h
1 - 1.8 h
Thermostat
4.2L I6: 1 h · 42L I6 VORTEC: 2 h
1 - 2 h
Thermostat Housing
4.2L I6: 1.2 h · 42L I6 VORTEC: 1 h
1 - 1.2 h
Transmission Oil Cooler
4.2L I6: 1.5 h · 42L I6 VORTEC: 1.9 h
1.5 - 1.9 h
Water Outlet/Thermostat Housing
1 h
Water Pump
4.2L I6: 2.5 h · 42L I6 VORTEC: 1.3 h
1.3 - 2.5 h