DFXR
SILVER Star
I've got both VSC lights on, but no CEL and no brake light. They came on after a 2 hour drive (stopped for 20 min, started back up and then they appeared for first time). Now they come on with any motion, forward or reverse. They are not on at startup. They did not come on following any CDL use, though I did use the CDL on a muddy, steep trail after they came on initially and it has worked as normal.
Driving and braking feel normal, no recent work under the hood. "P" light is out along with "D" and I canlt honestly say when that happened.
If there was a CEL accompanying the VSC lights, I'd get the codes and go from there. But I don't think the VSC lights alone will give up codes.
So I'm making a list of possible causes, based on searches here, and going after the low-hanging fruit first. Feel free to add anything you've encountered because I know the VSCs can mean any number of things. Some of the causes I've found sound too good to be true (when contrasted with the $$ stuff) but I'm looking at everything before I give up and take it to a shop.
Weak charging system (battery or alternator)
Failing booster
Wheel speed sensor issue
ABS sensor issue
Yaw sensor issue
Burnt out "P" indicator bulb in gauge cluster
Loose nut at top of shock mount
Water damage via windshield seal
Anything else you can think of?
Thanks-
Driving and braking feel normal, no recent work under the hood. "P" light is out along with "D" and I canlt honestly say when that happened.
If there was a CEL accompanying the VSC lights, I'd get the codes and go from there. But I don't think the VSC lights alone will give up codes.
So I'm making a list of possible causes, based on searches here, and going after the low-hanging fruit first. Feel free to add anything you've encountered because I know the VSCs can mean any number of things. Some of the causes I've found sound too good to be true (when contrasted with the $$ stuff) but I'm looking at everything before I give up and take it to a shop.
Weak charging system (battery or alternator)
Failing booster
Wheel speed sensor issue
ABS sensor issue
Yaw sensor issue
Burnt out "P" indicator bulb in gauge cluster
Loose nut at top of shock mount
Water damage via windshield seal
Anything else you can think of?
Thanks-