Hey everyone. I am new to this forum and am in need of some experienced help.. I recently got my 05 gtp with 160km on it. After tuning up some things (replacing spark plugs because of a surge at wot, and replacing the thermostat because of engine not warming up) i checked the codes with a really good snap on scanner. I noticed there were some old stored codes as well as one current code. After clearing codes the instrument cluster has the U1000 class 2 communicaton code. There is two things that are wrong with the car. ONE, that the cruise cuts out intermittently and TWO, after a short trip to start the engine again it stumbles for a bit and either dies or will proceed up to an idle. There are no other codes or any other problems.
With the scanner i have watched the wheel speeds, brake switch, cruise switches and the throttle position when the cruise cuts out to see if there was a reason but nothing changed. All of the tail lights are working as well.
I am hoping someone can help me out or give me a couple pointers on what to look for.
Thanks!
