abs [Archive] - Diesel Place : Chevrolet and GMC Diesel Truck Forums

: abs


chy46
05-23-2005, 10:53 PM
Do any of you guys know about the ABS braking system ? My dash light came on and I can't find out why. Any One ???

gord
05-23-2005, 11:02 PM
check the harness at the upper control arms they tend to brake

jac6695
05-23-2005, 11:04 PM
Sensors at the rotors get dirt caught in them and weaken the signal back to the ABS module.