ABS light and trac control light off

traction stuck and abs light is on traction wont come on

You need to have the rear axel differential oil serviced. Metal dust has collected on the speed sensor resulting in loss of speed sensor signal. Damage to Trac Lock friction plates can occur which is very expensive. The diff. lube should have been serviced at 80,000 miles. Check the maintenance schedule in your owners manual for info on miles and intervals

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ABS and Trac off lights on , did you have it checked for DTC'S - diagnostic trouble codes ?
no one seems to know whats wrong ???? Have you had it to a repair shop or a dealer ?

The traction light only shows when it is turned off. If the traction control wasn't work, the van would show a code aka engine light would come on. Tracation Control only works at speeds below 35 mph.

the 1st thing you need to find out is what ABS/trac control system trouble code you have, but based on what u have said you may have a defective wheel speed sensor, there are four and they are quite expensive so I would spend the diagnostic time and have the dealer test the ABS/Traction control for the code.

Add brake fluid and bleed the air out of the brake lines.

sounds like the brake pads may be metal to metal, that could be the noise problem, but until u have the system tested for the trouble code that is setin the ABS modules memory when the light comes on you are guessing, the Dealer is the only one in most cases that has the scan tool to check ABS trouble codes.

your sensors arent plugged in

ABS light is on & Trac off light is on. Transmission does not seem to be shifting with any problem. What should I look for?