1999 Pontiac Montana "temp" Questions

where is the temp switch my fan is not turning on in trafic but wont overheat going fast where is the temp switch? Temp switch located on bottom Radiator tank.

temp gauge sending unit what shoud the temp gage read. on a 2004 montana Well it should read cold until the engine warms up, then somewhere in the middle of the gauge. Normal range is 190 - 220 ...

What fuse works the temp gauge inside car on ceiling above rearview mirror All the gauges work off the same circuit, so if the temp gauge is not working then all the gauges should be inop as well if ...

Overhead Outside Temp Display Not working On my 98 Pontiac Transport Montana the Overhead Display the shows the Outside temp is no longer working. Just no display all of a sudden. Checked all the ...

i am have a problem with engine temp going into the red. the blower will only throw out cold air. i have replaced the waterpump, thermastat, and head gasket. if i bleed the hoses i can get the temp. ...

heat & temp gauge I have a 1999 Montana, currently I have no heat and my temp gauge will rise quickly then go right back down quickly. I have had my thermotstat changed, radiator flushed, and lines ...

...and the heat gauge drops to cold. Hi Dave the ECU receives messages from sensors, one of which is a temperature sensor. When the sensor responds to a temp higher than the normal operating temp the ...

...problems with the van overheating. We have bleed the hose but it is staying in the middle of the temp gage. Can the van be driven when the temp is setting in the middle Yes the engine requires a ...

coolant sensor replacement Which sensor? Temp gauge, or the electronic coolant temp sender?

charged the a/c to spec but air wont drop below 58degs A/C is all conditional upon ambient air temperature. If you are in a high heat area and getting 58 degrees fah., you are doing great. Take it on ...