Questions & Answers for: 2003 envoy water pump

clutch fan is wobbling What is it? this is a sign that either the water pump bearing or the bearing in the fan clutch failed.

...or water pump yet 6 months ago similar not exact sound mechanic changed trans pump car has been riding fine what should I do? try looking at the power steering pump, could be low on fluid or going ...

03 envoy water pump faile every year, bearing sometimes weep hole leak other times. what is going on??? Too much tensionon the belt.

Envoy 2003 overheating GMC Envoy 2003 has been overheating. Thermostat was checked working fine. Power flush done and no leaks found. Water pump replaced 1 wk ago and overheated again. What can be the

...a water pump on a 4.2 liter gmc envoy? This should be a 1 to 1-1/2 hour job. Also, have the mechanic change the thermostat and temperature sensor while he is at it, if they have not ever been

...replace the fan clutch and the water pump and its still making a clicking noise, what can this problem be? Maybe the fan is hitting the shroud. Did you check the serpentine belt for fraying or

...2003 gmc envoy? No! there is nothing to reprogram. The sensors in the coolant system and the temp sensor for the fans dont need to have anything done to them. If you are not getting any check engine ...

water pump may have eroded down so the volume of water the pump circulates isn't enough. Look in the radiator with the cap off and the engine running. If bubbles are present one of the heads is warped

2003 envoy. But I still have the same problem, the noise is so loud, is there a computer that controls the fan? you mention you have a clutch fan then you don't have any electrical control on the fan.

2003 envoy home .My envoy starts slipping. It goes into gear when it's cold but as it warms up it starts to slip. Do I need a new transmission or can I just change fluid. Get the transmission serviced