I have an 06 Denali Envoy and no power for reverse lights. Fuses are good switch at transmission is okay bulbs and sockets are good
All other lights work. Just not reverseAre you getting power to the connector that plugs into the tail light circuit board?
Okay will check as that not fuse 32 rear fuse box as it has powerIf I remember correctly, isnt there a reverse light wire in the trailer hitch plug? If there is, see if its getting power. Its on a different fuse (IIRC).
If I tow trailer is has reverse. Does an 06 Denali have front reverse lights? I haven’t looked and made sure it has incandescent bulbs back one do.If I remember correctly, isnt there a reverse light wire in the trailer hitch plug? If there is, see if its getting power. Its on a different fuse (IIRC).
From what I can find they called front cornering lights. Are they tied in to reverse lights?