I have a 2007 AWD Limited Pacifica and the AWD, ABS, ESP and Traction Control warning lights are all on. I brought it in for service at my local Pep Boys and they indicated I needed my brakes fixed, which I had done. All four lights are still on and the genius' at Pep Boys didn't think to recheck the cause of the lights still being on. They also told me I would have to pay for another diagnostic test.

Does anyone have any idea why all four lights would be on?

Thanks for your help!

 

take it to a professional tech that will hook a scanner up to it and have the abs codes read from the abs computer.

 

Go to one of the auto part stores and purchase a scan tool (they may do it for you free or loan it to you). Write down the codes, google them and find out what the mean. Sometimes they are easy fixes.

Thanks Bill

 

autozone does not have an ABS scanner the cheap little ones they use wont get anything but federal emission codes