2002 Limp Mode Issue
 

I have an 02 and. Every time there's snow on the ground. Or a heavy rain. While your driving. It goes into limp mode. Sometimes I'll loose the pedal. Which i just shut it off. Wait a few seconds. Start it back up and i have pdeal back. Sometimes it'll just not want to shift. Unless I turn it over 4k on the tach. Which I know isn't healthy.

Anyone have wiring diagrams for this year bravada they can share? I need to trace out the 5 volt reference line.

I've replaced the pedal 3 times. Cam sensor 2 times. o2 sensor 1 time. I'm tired of tossing money at this thing. With the code scans from parts stores.

I need to dig into this and try and find where the issue truly is.