Daytime Running Lights - 2007 GP base

[Torque69]

Mine just up and quit. When they are working right they run using my low beam lights. The light sensor is working correctly. Replaced both bulbs, no change. High beam lights work fine. Going to manual doesn't change either. None of the part sources have a listing for a module. What gives? If there is a module, where might it be hiding? Any help would be appreciated.

 

[killerspeed101]

Just keep it like it is, drls suck

Sent from my SGH-I747M using Tapatalk 2

 

[Govna47]

indeed they do, killer. It's the one thing about GMs that I hate

 

[Torque69]

It would be OK except I don't have any low beam at night. Highs work fine but piss people off.

 

[Fivefingerdeathpunch]

Under the hood in the fuse box there is something called a HDM module, its basically a relay, should be number like 35????

You can try replacing that, its a very likely cause for the low beam lights to stop working. The relay is not like any other inside the fuse box, so you can not swap it with another to test it as its "prongs" on the bottom are completly different.

I think here in the USA, the relay is around 40 bucks. Also check any low beam light fuses.

 

[Torque69]

TKS 5, will check and advise!!

 

[Torque69]

Bullseye! TKS 5. It was exactly what and where you said. Couldn't get today at part sources so Dealer. $71 and tax later...... ouch. Thanks again

 

[Fivefingerdeathpunch]

Anytime man.

I knew they were kinda $$$ but it is what it is. Being in canada doesnt really help your cause lol.