Can I read DTC codes on multiple vehicles of different brands? [Archive]

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deepstuff

November 2nd, 2016, 07:52 PM

Hi,
I have an AutoCal that was supplied by a tuner for my 2007 Chev Silverado. Can I use this AutoCAL (withour reprogramming or anything) to read DTC codes from my 2010 Dodge Grand Caravan?

Thanks

ScarabEpic22

November 3rd, 2016, 06:05 AM

You might be able to read/clear some generic DTCs, can't hurt to try. You wont be able to program any non-Cummins Dodge vehicle, only the Cummins are supported.