japjrthib
Full Member
Guys, 2004 Avalanche base model here; no cladding. I had a major issue with the main wiring for the truck a few months back. Had to wait months for the main wiring harness as it was on back order through GM. Anyway, ever since this was replaced my auto headlight feature hasn't worked. My headlights, dash lights, license plate lights, brake lights, etc... stay on all the time regardless if it's day or night. I want my auto feature back! It's driving me nuts.
I bought amber DRL's right before the issue with the harness and haven't even got to see them yet. lol
My plan was to do the FTDRL mod. So I need some help figuring out where to start. I need to figure out firstly what's wrong and why is my auto feature not working? Could it possibly be that they forgot to connect the wire to the ambient light sensor when they reinstalled my dash? If I remove the dash bezel am I able to see/reach the plug under the sensor to see if it's plugged in? Anything else I can check and troubleshot to try to get this straight??
Thanks for any help. Kasey
I bought amber DRL's right before the issue with the harness and haven't even got to see them yet. lol
My plan was to do the FTDRL mod. So I need some help figuring out where to start. I need to figure out firstly what's wrong and why is my auto feature not working? Could it possibly be that they forgot to connect the wire to the ambient light sensor when they reinstalled my dash? If I remove the dash bezel am I able to see/reach the plug under the sensor to see if it's plugged in? Anything else I can check and troubleshot to try to get this straight??
Thanks for any help. Kasey