Chevy TrailBlazer, TrailBlazer SS and GMC Envoy Forum banner

1 - 3 of 3 Posts

·
Registered
Joined
·
2 Posts
Discussion Starter #1
I have a 2003 GMC Envoy XL and recently my ABS comes on at every stop but there is no dash light.... Anybody had this problem....
 

·
Registered
2004 gmc envoy_slt
Joined
·
2,332 Posts
Usually this is caused by a weak front wheel speed sensor or a build up of rust and corrosion under the speed sensor mounting plate. Inspect the area around under under the sensor mount, and clean if necessary. A high-end scan tool can tell you which sensor is the problem.
 

·
Registered
Joined
·
2 Posts
Discussion Starter #3
Usually this is caused by a weak front wheel speed sensor or a build up of rust and corrosion under the speed sensor mounting plate. Inspect the area around under under the sensor mount, and clean if necessary. A high-end scan tool can tell you which sensor is the problem.
Thank You.... I will check for a high end scan tool just to be sure which one needs cleaning or replacing...
 
1 - 3 of 3 Posts
Top