Questions & Answers for: GMC replace thermostat

...to the water pump. That just doesn't seem right to me. Is that correct? Not true,Although,it is located in the pump,You don't need to replace the pump if the thermostat is replace.See ...

replace the waterpump and thermostat in pairs. If you can do the radiator at the same time, I would suggest that. Sometimes when thermostats get out of fluid, they sometimes will lock up and cause and

...radiator hose from motor,remove thermostat housing. remove thermostat.replace it.note the position of the thermostat,be sure to put it back in the correct position. replace housing, hose,

...you have, this is how it goes for both. I use a little RTV with a new ring as well. THERMOSTAT REPLACEMENT (4.2L ENGINE) Removal Procedure 1. Remove the necessary coolant from the radiator. 2. ...

...replace and about 40 min including flushing out the cooling system to replacing the coolant. Thank you for suing fixya and be safe. Here is a link to where your thermostat is located. ...

replace a thermostat in a 2004, 6 cylinder, GMC Envoy? Where is the thermostat located? If you go to www.trailvoy.com and do a search on thermostat replacement, you will find a thread that details the

Replace the thermostat, and that light will go out. I went a year with this problem, replaced the sensor twice, light would still go on. The bad thermostat was causing bad readings by the sensor. Very

...thermostat and secure it in place with the mounting bolts, being careful not to shift the gasket. Reconnect the radiator hose and secure it in place using the squeeze clamp. Replace the carburetor ...

emissions due to DTC P0128 (coolant thermostat- coolant temp below thermostat regulating temperature). Do I just replace the thermostat? Yes, Have a repair shop replace it, it comes with a new housing

...replace the thermostat, if the condition persists, replace the sender unit-both items together will cost less than $30 total. SOUND LIKE THERMOSTAT STUCK OPEN OR THE COOLANT LEVEL TOO LOW OR COOLANT ...