Chevrolet Repair: ETS, chevy cavalier, engine computer

Question
I have a 1999 Chevy Cavalier.  A light on the dash comes on and off:  "ETS off".  Do you know what this is pertaining to?  When the light is on the transmission shifts hard.

thank you
denise

Answer
Hi Denise, This would indicate that there is a problem in the ABS or PCM. That would be anti-lock brakes or engine computer. You need to have the systems checked with a scan tool to see if there are any codes.


Hope this helps you


Have a Great Day    Mark