P1118 engine coolant temp signal out of range high. P1117 engine coolant temp signal out of range low.

Chevrolet Equinox Questions Esc Service Light On Cargurus

Check the error codes.

Chevy equinox check engine light codes. In some cases you need to pull over immediately to prevent damage while in others you merely need to tighten you gas cap next time you stop in order to reset the service engine soon light. A check engine light can indicate a broad spectrum of problems with your 2018 chevrolet equinox. Chevrolet equinox 2005 2005 chevy equinox 102445 miles check engine light high rpm revs up i was parked just idling all of a sudden the engine revved up to 2500rpm but then came back down to normal.

On diesel versions of the equinox the sash warning light may also come on indicating a fault with the. If the ecu doesn t see the proper changes in the exhaust eventually it will set the check engine light with a code of p0420. The most common check engine light causes of your equinox and how to detect them.

Perhaps your catalytic converter is failing or poisoned from chemicals that were not supposed to be in the exhaust. P1116 ect signal unstable or intermittent read our article on intermittent diagnosis for help with this chevy check engine light code. P0011 p0014 p0021 p0024 p0341 p0346 p0336 or p0391.

While being one of the most common codes it can also be one of the most inaccurate. Check engine lights go on when there is a problem in the engine or the emissions control system. Vehicles with certain v6 engines may illuminate the check engine light one or more of the following codes.

You can reset the light once you have fixed the problem. Our technicians tell us that some vehicles may require a powertrain control module pcm software update to correct this issue. The scanner will show the engine fault code that the computer has detected which is related to a certain problem that is affecting the engine.

You should always have the codes generated by your car s computer scanned and read so you can determine the cause. The malfunction indicator light mil or check engine light as it s also called is part of the chevrolet equinox emission control on board diagnostic system if this light comes on when driving a malfunction has been detected in emissions control. P1119 ect signal out of rage with tft sensor.