Quote Originally Posted by SyntheticShield View Post
Okay, I would have originally stated that it was solely external, but Trannyman posted information about the internal switch alignment and the symptoms you would get from that, the title is something along the line of PRNDL switch. Check that and see if any of that pertains to your situation.

There is an external switch as well, on top of the transmission just behind where the top pressure port is (where many put their tranny temp sensors). I suppose its possible there could be an issue with it. The last GP I had, I had to replace that switch on but it was a different engine, different tranny, etc.

You might send Trannyman a PM and see if he can offer any advise if he doesnt post in here.

the info that trannyman posted was for the internal range switch, that is NOT found on the 97-03 GP's... the GP's use external.