Has anyone installed a Scan Gauge on a 2004.5 Dodge CTD? I tried the Torque app with an ODB reader,it only "halfway" works,so I'm thing of ordering the Scan Gauge. Cummins seems to be different from ...
I bought one recently, but either it doesn't like my GM or it's bad. Seems to run for a few minutes then locks up and won't do anything. Plan to call the Company come Monday and see what they have to say.