trox88
Member
On my 05 Tahoe, my left rear running light is out but the right is fine. Also, both brake lights work fine. I've changed the bulb to a brand new one from the store without luck. Lastly, I've checked all my fuses and found no issues.
So, in my manual, I have the lighting system wiring diagram with the listed section coming from the 'rear lamps bussing block'. Am I reading this correctly though? I'm seeing the 'left tail/ stop lamp' as my issue light. With that, I'm seeing the brown wire as my probable issue since light blue is listed on both the left and right thus being the shared stop lamp wire.
So, in my manual, I have the lighting system wiring diagram with the listed section coming from the 'rear lamps bussing block'. Am I reading this correctly though? I'm seeing the 'left tail/ stop lamp' as my issue light. With that, I'm seeing the brown wire as my probable issue since light blue is listed on both the left and right thus being the shared stop lamp wire.