Question about 2007 Pontiac Grand Prix

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Heat doesn't got hot

What could be the problem when all of the following have quit working at the same time. low beam lights, heater, power locks, and cruise control?

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  • Pontiac Master
  • 3,103 Answers

Fuse failure or fuseable link wire/relay malfuntion.. check and repost findings..

Posted on Jan 20, 2013


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SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

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SOURCE: drl not working nor are low beams high beams work properly

Ok look under the bagtterry tray, there is a black box bolted to the body, it is the headlight ground and has a really bad tendency to corode due to the design.

Posted on Feb 04, 2009

  • 3600 Answers

SOURCE: pontiac grand prix 2006 headlight problem

Yes it's the mutifunction switch it needs to be replaced it's the one for the blinker and head lights but if the low beams are going out it's the light switch itself, also expanded ends where the bulb is pluged in could cause this. To fix that you need to remove the connecter and squeeze the conneters together then push them back on. they try it this won't cost you any money, if the stay on your good to go if the go out then if it's the low beams replace the light switch it's not to much $35.00 or so and is easy to replace but would have to tell you how to do that so get back to me and let me know. Thanks for using fixya and please rate me for this free question.

Posted on Aug 18, 2009

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SOURCE: Low beams shut off and won't come on other lights

Either the low beam head light bulbs have went out,or the dimmer switch has gone out.

Posted on Oct 22, 2009

  • 58 Answers

SOURCE: low beam headlight are not working. high beams and

The problem could be the headlamp switch.
You are right about the fuses.There is one for the LH high/low and one for the RH high/low.
Have you tried turning on the lamps manually with the switch?

Posted on Nov 11, 2009

  • 1 Answer

SOURCE: 2004 Pontiac Montana Brake Lights, Pwr Window and Cruise all Quit

The cruise control stopped working on my 2002 Montana. I googled this and several places kept indicating the brake lights. I thought they were OK also because the top bar came on when you step on the pedal. However, the side lights did not get brighter. Turns out I had both bulbs bad, they have two elements. Once that was fixed the left turn signal flashed very fast when tested and that was a bulb in the front that went bad. Before I was done one headlight went out from a bad bulb and I replaced that too. Finally got to test it out, and lo and behold, the cruise control now works.....

Posted on Mar 25, 2010

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Someone tried to steal my 2008 Jeep patriot and now my headlights don't work and my heat doesn't seem to be as hot. There wasn't any wires or noticeable damage from the steering column except...

I'd say so! THey probably tried to start it by pulling wires under the dashboard like on television. Check the wires coming out of the headlight switch to see if one or more isn't pulled off. Also check around the stearing post for the wire that connects the high beam/low beam switch. The heater is another problem. Is the heater fan working? If so the problem mis the thermostat control...check that it still opens/closes the valve on the hot water hose that goes into the dashboard core.

Jan 01, 2013 | Cars & Trucks

1 Answer

Heat doesn't work

You mean the air coming out of the vents is not hot, or there is no air coming out ?
No air could be a blower or a blend door, and no hot air could be a blend door or something with the heater core like low coolant in the radiator.

Sep 20, 2012 | 2004 Dodge Ram 1500

1 Answer

I tried to disable DRL but when i did my low beams dont work, any ideas?

You are wasting your time. This system is automatically controlled by the Daytome Running Lamp module. The system requires the daytime running lamp relay to work in order for the low beam headlamps to work. Any attemps to "disable" the daytime running lamps will also disable the low beam headlamps. I think what you are having problems understanding is that your headlamp switch does not actually turn the lights on. The switch only provides power so the DRL module can doesn't send power directly to the lamps. The power to the lamps is provided by the relay, which is operated by the DRL module. Unless you want to completely "re-engineer" the ENTIRE headlamp system, you are not going to get it to work the way you are wanting it to.

May 20, 2012 | 1999 Chevrolet Tahoe

1 Answer

Mazda cx7. both high beams work and one low beam works. how can i tell if its a headlight or some other problem

Thanks for choosing FixYa and welcome. These new lights have two types lin one bulb, one for the low beam and one for the high beam. Find the bulb that isn't lighting for the low beam and replace it with a new bulb. If it doesn't work, you need to check the wiring to that specific light. Since it is only one, the new bulb should work.

Oct 01, 2011 | 2000 Mazda MPV

1 Answer

The bright lights work on the truck, but the low beam, daytime burning lights have went out completely.

This is more than likely the cause of a bad relay. Check under the hood and find relays #45 and #46. Swap the relays and check for your low beam lights. If the low beams come on and the brights don't, you have found the problem and need a new relay. Should be about $40 at most part stores. If that doesn't solve the problem, you could pull the low beams and check if they both happened to burn out at the same time, but that is not very likely.

Sep 08, 2011 | 2004 Chevrolet TrailBlazer

1 Answer

I have a 1996 Jeep Cherokee. Headlight Problem: Year ago? Switched on high beams, complete darkness (low beams don't work at the same time I've come to find out). Solution: Don't turn on...

ok, first ,, check all the bulbs again, and *** make sure that your hands never touch the actual bulb, these lights will turn the oils from your hands into cooking grease when it comes to these bulbs and cause them to blow out much to early on in their life span, , next,, Pull the light switch ( high beam switch towards you for a quick flash of the head light high beams,, if this doesn't make the high beams come on, your problem is going to be in the switch itself ( what your calling the high beam/turn signal lever) before going to that extreme though,, if you have a junk yard near you, go pull one of the relays off a junked vehicle, and stab it into your system one at a time, it could be something as simple as a relay heating up and disconnecting prematurely due to heat ,, if you don't have a junk yard that you can grab a relay,, here is a link that shows how to check them, But its time consuming

Aug 10, 2011 | 1996 Jeep Cherokee Sport

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