THE SPEEDOMETER ON MY CAR IS NOT WORKING AND IT ...
2007 CHEVROLET COBALT
The speedometer on my car is not working and it will not accelerate past 20mph. What could be wrong?
Monday, March 11th, 2013 AT 5:15 PM
In my opinion, check the vehicle speed sensor. Could be other issues? Can you check for applicable trouble codes? To check codes, yourself, at the least, you need an obd2 code reader, the autostore has them. Some of the national brand autostores will check codes for free, if you can get the vehicle down there? I wouldnt want to drive very far at twenty miles an hour.