No low beam headlights


Asked by Dec 10, 2013 at 01:14 PM about the 2006 Pontiac Grand Prix GT

Question type: Maintenance & Repair

All running lights, brake lights, and high beams work fine, but low beam headlights do not come on.  Any recommendations or suggestions?

6 Answers

James Ramond

headlight bulb filaments, turning them on after starting a very cold engine zaps them with a voltage spike from the alt. if their older they fail instantly,this time of year you'll see more punch buggies than ever! well used too!

1 out of 1 people think this is helpful.
Sean Davis

The relay is located under the hood in the fuse box labeled #35 DCM Module. I got mine from; ACDELCO Part # 15016745 Main Relay GM Original Equipment One of our most popular parts LOW BEAM

5 out of 5 people think this is helpful.
Joe Turzanski

Sean! You da man! Thanks for the pics of the relay and box position. Reading the GM "key" to the fuse/relay box and relay descriptions is more confusing than indoctrinating. Of course they do this on purpose. My local GM Dealer wanted $125 just to LOOK at the car and give me a price to fix it. And they have the nerve to act SURPRISED when I tell them I've been a lifelong die-hard GM man (at 58) and I'll never buy another GM product again! LMAO!

Britani Jo

I just bought a 07 grand prix for 400 an same light problem I noticed they like to burn conectors to cuz I replaced that relay an had blown connectors out with bulbs ben a very expensive little fix my buddy said that there is a in line conector that could also be a problem .... not sure kinda waiting for last resort on that end

Britani Jo

any other ideas?

Sean Davis

I had to replace the relay a few times before I dot a good one that didnt go out. This one has lasted about a year so far with no prolems.

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