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...
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I've used my P2 on 3 different tow vehicles. Very easy to move and connect. The P3 is no different.
On GM's the wiring for the brake controller is above the kick panel under the steering wheel. Sometimes they have a connector that only requires a pigtail. If that isn't there they will have the wires bundled with black tape at the end. You'll be able to remove the pig tail for your F-150 and simply wire into the Sierra. If there is a connector under there, call Tekonsha and ask what pig tail you need. Their tech support is really good.
On GM's the wiring for the brake controller is above the kick panel under the steering wheel. Sometimes they have a connector that only requires a pigtail. If that isn't there they will have the wires bundled with black tape at the end. You'll be able to remove the pig tail for your F-150 and simply wire into the Sierra. If there is a connector under there, call Tekonsha and ask what pig tail you need. Their tech support is really good.
