A few clarification questions.
Are you aware of any recent wiring repairs that have been made? Also, did this just start or are you not sure? When the cruise control disengages, by using the lights or turn signals, does it act the same as if you pressed the brakes? Try setting the cruise and then turn the lights on to get it to disengage and then press the resume button to get it to go back on? Did it resume the cruise?
Let me know about this info and we can go from there. I am thinking there is a wiring issue but we need to narrow this down first. Thanks
Images (Click to enlarge)
Sunday, February 9th, 2020 AT 3:28 PM