2004 GMC Envoy "check temperature sensor" Questions

...temperature (IAT) sensor operation, replace if necessary. * If the above items check out good, replace the thermostat * If Nissan vehicle, check for a TSB such as this one. The ECM may need to be ...

...speed. When did the cooling problem start? Ambient Air temperature sensor may be malfunctioning!! Check and replace. This unit is usually located behind the front grill, its a black plastic

...temperature (ECT) sensor operation, replace if necessary. Verify proper intake air temperature (IAT) sensor operation, replace if necessary. If the above items check out good, replace the ...

...Temperature Possible Causes Check the operation of the thermostat (it may be stuck open) Coolant level is too low, or the coolant mixture is incorrect ECT sensor connector is damaged (check pins for ...

...temperature po118 hi Ritch here po 118 code comes up changed ect sensor thermostat gauge does not come off 100 check gauge light comes on then service engine light problems with cruise control ...

...temperature (IAT) sensor operation, replace if necessary. * If the above items check out good, replace the thermostat * If Nissan vehicle, check for Technical Service Bulletins (TSBs), as the ECM may ...

trouble code p0118 Code P0118 has to with engine coolant temperature. The computer is not seeing an in-range signal form the temperature sensor. Check for loose connections.

check engine light going on and off the last couple days. computer reads code P0128 Do you know what this is? Where is the Engine Coolant Sensor located on my 2002 Envoy? The Chiltons manual says ...

temperature rise. How to fix? Check the wiring for continuity and that the electrical connection is clean and secure. Remove the CKP and clean off any dirt build up on the tip. If you strongly suspect

...Check engine soon light is on the code for the trouble I am having is P0128. This means bad thermostat-it is not running hot, engine coolant temperature sensor which I had replaced, defective intake ...