My dealer tried to tell me my oil cooler lines were not under powertrain warranty. I politely walked out to my truck got my owner's manual out and showed them where they are listed as covered. Replace them last November. For free
Well the dealer told me the front bumper would have to come off to get to it. I dont know about taking all that a loose. I couldnt see how to get to the turn signal bulb. I changed both headlight bulbs with no problem. But I couldn't locate turn signal bulb plug/ wire maybe i missed it or something.
So guys my turn signal light still blinks but the amber color parking lights does not light up at night when the head lights come on. Can anyone tell me how to replace the bulb??? Its a 2014 GMC Sierra. Picture below is before it went out