Mechanics

I HAVE A 1500 SPORT 4X4 THE SPEED ODOMETER DOES NOT WORK UNTIL 55 MPH AND THE ABS AND BRAKE LIGHT STAYS ON ALL THE TIME

1999 Dodge Ram • 131,000 miles

I put a new speed sensor in trans and a used abs speed sensor rear differental and a used abs control module
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Eddy coffey
May 24, 2012.




Used parts are never a good idea.
You need a shop with a scan tool to verify the speed sensor is sending a signal to the pcm. It may be a bad cluster.

Roy

ASEMaster6371
May 24, 2012.


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