when ever you suddenly hit the brakes service traction system lights comes on
what causes service
traction system light to come on and how to fix this on 2003 Buick Rendezvous
When the traction light is on you have the traction control turned on in your vehicle and traction control is activated. Traction control is applying brakes to a wheel that losing traction.lightdeal.
1 more answer
my issue for this promlem is a loose connection to the ecbm