What adapter for Prodigy P3 & GMC?
Looks like we're unexpectedly buying a 2012 GMC 2500 because our F250 just died far from home (see post in tow vehicles). Our F250 has a Prodigy P3 brake controller I'd like to install in the GMC. I...
Forum Discussion
It is very likely that the truck has an integrated controller if it is a 2500HD, and they are very good. (I also have a '12 2500HD, previously used a P3). Unless there's something wrong with it it will be better than the P3.
