So a couple months ago i put in some led switchback parking lights/turn signals and used some pre-made resistor wires that required no splicing so it was kind of a plug n play deal. Thing is, when i unlock/lock my truck, the parking lights dont flash anymore, only the side markers...
Let me get to the point -
2012 2500HD DM
Left turn signal engaged - fast click sound
Tail light flasher working, front not so much
Changed both bulbs - nada
Checked all appropriate fuses - good
Wiring (what I can see) looks good or is protected
Checked and these same bulbs are...
I have a 2005 duramax and I’ve got into a lot of issues over the winter. My left turn signal has entirely stopped working and I can’t figure out why all the fuses are good and I’ve replaced the flasher can and I know there is no power to the rear turn signal. The next problem happens time to...