ROUGH SHIFTING

2002 Chevrolet Cavalier

Tiny

bigfluff1992

July, 19, 2014 AT 1:22 PM

Can a bad map Sensor cause rough shifting none of the diagnosis lists specify rough shifting but all the other problems are spot on with the problems I'm having with the car

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4 Answers

Tiny

hmac300

July, 20, 2014 AT 8:53 AM

Scan for codes first may be a wiring issue or internal problem have a trans guy scan it.

Tiny

bigfluff1992

July, 20, 2014 AT 9:00 AM

Ok I submitted another question with all the details on what it was doing but I changed the map Sensor and everything seems to be doing better the trac off and check engine light still come on I'm coming to check that out tomorrow but I had a guy at autozone hook the computer to it and he told me it was the mass air flow sensor. I told him it didn't have one but he was still trying to sell me one

Tiny

hmac300

July, 20, 2014 AT 9:14 AM

Ok he trac off light will have to be diagnosed by a pro autozone can't read those. But whatever is causing the check eng light will show up as well.

Tiny

bigfluff1992

July, 20, 2014 AT 9:16 AM

Ok thanks

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