I worked on one for days doing the same thing. we ended up having a loose connection at the main controller harness. since that time i have encountered 2 G29's with MORIC controllers with creative "zip" tying on the harness. Both owners reported the same symptoms.
@GlennsSpeedShopАй бұрын
The dealer i bought it from had taken it out and loosely put it back, so i had to tighten all the connections first thing.