I took the Putco tailgate light off and cleared the BCM code with Forscan. Afterwards I still received the hyper blink and code reappeared. I suspect the tailgate light is not the problem and will let a dealer tech look into this problem further. Btw, you were right that Forscan does need a...
I do have ForScan. Although I believe my license is not active anymore. Plus I do not have much experience other than enabling bambi mode and disabling auto start/stop. I plugged ForScan in, but was unsure how to check for codes. I will take your advice and physically check the the mirror...
I have the same problem with the Putco tailgate light (LED tail light version) comes with harness that pigtails off both tail lights. I took the truck through a laser wash and immediately turning right out of lot, had a hyper flash inside cab. Pulled over and all passenger side lights are...