Need Help
So I assume it must be an electrical problem. I took off the bed to double check all the wiring under there, everything seems okay there. I found what I think is the EEC relay and tried tapping it and a few other relays on the master cylinder to see if the problem would come back, but no luck there. If I shake the truck hard enough it will start to cut out as well.
Anyway I could really use some help here if anyone has any info on problems like this i could use it!
Also tranny shakes really bad when going into overdrive


