Hi to all. looking for some input to the situation described below
Have 03 Ram 1500 4.7 AT - Speedomter quit, ABS & Brake lite on - Replaced VSS sensor on differ. , replaced both sensors on tranny - still same problem. So checkd connections at abs module and large plug blocked on firewall behind battery. all good no corrosion/moisture( we have had lots of rain this summer in fla) in any connectors. So decided to go ahead and replace powertrain control module. Did that and still no speedometer and both ABS & Brake lites are on. Does anyone have any thoughts? I Would so very greatful for anything anyone might suggest. Thanks
Last edited by pas2roc; Sep 16, 2013 at 09:38 PM.
Need to plug in with a scanner, and see what it is complaining about. Just throwing parts at it gets expensive.... as you have probably already noticed. You will more than likely need to take it to a shop to get ABS codes read. I know here in Michigan they won't do it for liability reasons.









