Quote (urmuddatrups @ Jul 2 2014 10:14pm)
whut?
If you don't know what you're doing or how to fix or diagnose it, buy something else.....
Not a difficult concept
Quote (Subwoofer @ Jul 2 2014 11:09pm)
Autozone code scans for free.
No need to take his word for it when it's easy to figure out why the service light is on.
Not every state scans codes, they are not allowed to in California any more