2006 Buick Rendezvous "car thermostat move" Questions

Recently we flushed the cooling system in my 2005 Buick Rendezvous. A few days later the engine starting running hot and the needle was in the danger zone. We pulled over and checked the radiator. It ...

2005 Buick rendezvous heater blowing cold and temperature gauge not working properly? I have changed thermostat water pump and radiator gauge still tends to sometimes read hot but when I shoot it with

...move at all. SOUND LIKE FAULTY VECHICLE SPEED SENSOR.ALSO CHECK SPEED SENSOR ELECTRICAL WIRES AND CONNECTOR MAKE SURE ITS IN PLACE NOT LOOSE OR DAMAGED. Feel lucky the problem just started! Mine has ...

temperature gauge is fine with going down the road, but once i stop in traffic and sit in traffic for lights or cruise at a low speed.. temperature rises... to the middle mark and over... what could ...

...and the heater core was very corroded and had to be flushed out. Thermostat Change it. Unlike most cars, the thermostat is located at the end of the BOTTOM radiator hose. I have a 1998 CRV and just ...

the heater put out very little heat. also the temperture gauge moves very little. is this a bad thermostat. or could it be a bad heat control value. If the Temperature gauge is moving less than before

thermostat housing, position a pan under the car to catch loss coolant. Remove the the housing screws move the housing out the way and remove the thermostat. Before installing the new thermostat clean

car is actually moving, does not go up while setting still and idling. When moving, the temp. gauge will rise to about normal but does not throw very warm heat and when you are idling down a road, the

...system could be low on coolant, but if that was the case your temp gauage should still move. Would probably start with a thermostat-you may even have trouble code stored for the

...was to replace it. The thermostat on the grand move is on the bottom hose next to power sreering pump above alternator fallow the hose from the radiator it will lead you right to the ...