I suspect a sun roof leak that is causing warning lights of check engine light, engine hot AC off, check air bag, engine hot yet the temp gauge indicates "0".
The symptom most troubling is that the check engine light remains illuminated after the ignition is off and the key removed. Of course this runs the battery down which requires charging before the next use of the vehicle.
My local GMC dealer suspects a temp sensor malfunction to correct the temp gauge issue but is unsure what is causing the check engine light to remain on.
A D V E R T I S E M E N T S
I suspect a sun roof leak that is causing warning lights of check engine light, engine hot AC off, check air bag, engine hot yet the temp gauge indicates "0".
The symptom most troubling is that the check engine light remains illuminated after the ignition is off and the key removed. Of course this runs the battery down which requires charging before the next use of the vehicle.
My local GMC dealer suspects a temp sensor malfunction to correct the temp gauge issue but is unsure what is causing the check engine light to remain on.
- Ronald P., Apopka, US