Headlights go on and off. - 2000 Pontiac Bonneville

HEADLIGHTS NOT WORKING

It can be faulty headlight switch or issue with its wiring. Or its faulty head light fuse.

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To troubleshoot the issue i suggest you few help links with appropriate solution. So you can follow the test and confirm what exact problem is there in your case of headlights not working:-----

Click the link below: -----

All headlights not working?

http://repairhelpcenter.blogspot.com/2012/01/all-headlights-not-working.html

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• Working of Headlight switch?
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• Both headlight bulbs blow together?

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• Car headlight bulbs don't last long?

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2007 Dodge Caliber: Low Beam Headlight Not working

http://technoanswers.blogspot.in/2012/06/2007-dodge-caliber-low-beam-headlight.html

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2003 Toyota Camry: Headlights Work Intermittently?

http://technoanswers.blogspot.in/2012/04/2003-toyota-camry-headlights-work.html

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Chevy Tahoe: Low Beam Lamps are not working?

http://technoanswers.blogspot.in/2012/04/chevy-tahoe-low-beam-lamps-are-not.html

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2001 Chevrolet Tahoe: Headlights not coming ON?

http://technoanswers.blogspot.in/2012/04/2001-chevrolet-tahoe-headlights-not.html

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2004 Dodge Ram: High Beam Light is DIM?

http://technoanswers.blogspot.in/2012/04/2004-dodge-ram-high-beam-light-is-dim.html

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2001 Chevrolet Tahoe: Both Low Beam Lamps Not Working?

http://technoanswers.blogspot.in/2012/04/2001-chevrolet-tahoe-both-low-beam.html

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Low beam headlights Modification?

http://schematicsdiagram.blogspot.in/2012/04/low-beam-headlights-modification.html

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How to Replace a Headlight

http://schematicsdiagram.blogspot.com/2011/08/how-to-replace-headlight.html

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How to Replace a Headlight Bulb

http://schematicsdiagram.blogspot.com/2011/07/how-to-replace-headlight-bulb.html

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How to Replace a Headlight Switch

http://schematicsdiagram.blogspot.com/2011/07/how-to-replace-headlight-switch.html

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How to Replace a Headlight Assembly

http://schematicsdiagram.blogspot.com/2011/08/how-to-replace-headlight-assembly.html

How to Replace a Park Light Assembly

http://schematicsdiagram.blogspot.com/2011/08/how-to-replace-park-light-assembly.html

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Low beam headlights Modification?

http://schematicsdiagram.blogspot.in/2012/04/low-beam-headlights-modification.html

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Headlight Assembly Removal On Honda Accord

http://technoanswers.blogspot.in/2012/06/headlight-assembly-removal-on-honda.html

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Honda Headlight Assembly Removal
http://schematicsdiagram.blogspot.in/2012/06/honda-headlight-assembly-removal.html

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How to Replace a Headlight Door

http://schematicsdiagram.blogspot.com/2011/08/how-to-replace-headlight-door.html

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How to replace HID headlight bulbs for lexus 400h?

http://schematicsdiagram.blogspot.com/2012/01/how-to-replace-hid-headlight-bulbs-for.html

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These will help.

Thanks.

On some cases there are few hidden clips holding the assembly from under hood,that has to be released to remove headlight .

There are few troubleshooting help links showing how to replace car headlights,i suggest you to refer the links to solve these issue.

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Click the link below:------
How to Replace a Headlight http://schematicsdiagram.blogspot.com/2011/08/how-to-replace-headlight.html

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How to Replace a Headlight Bulb

http://schematicsdiagram.blogspot.com/2011/07/how-to-replace-headlight-bulb.html

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How to Replace a Headlight Switch http://schematicsdiagram.blogspot.com/2011/07/how-to-replace-headlight-switch.html

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How to Replace a Headlight Assembly

http://schematicsdiagram.blogspot.com/2011/08/how-to-replace-headlight-assembly.html

How to Replace a Park Light Assembly http://schematicsdiagram.blogspot.com/2011/08/how-to-replace-park-light-assembly.html

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Low beam headlights Modification? http://schematicsdiagram.blogspot.in/2012/04/low-beam-headlights-modification.html

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Headlight Assembly Removal On Honda Accord http://technoanswers.blogspot.in/2012/06/headlight-assembly-removal-on-honda.html --------------- Honda Headlight Assembly Removal
http://schematicsdiagram.blogspot.in/2012/06/honda-headlight-assembly-removal.html-----------
How to Replace a Headlight Door http://schematicsdiagram.blogspot.com/2011/08/how-to-replace-headlight-door.html

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All headlights not working? http://repairhelpcenter.blogspot.com/2012/01/all-headlights-not-working.html

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How to replace HID headlight bulbs for lexus 400h? http://schematicsdiagram.blogspot.com/2012/01/how-to-replace-hid-headlight-bulbs-for.html

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• Working of Headlight switch?
------------
• Both headlight bulbs blow together?
------------
• Car headlight bulbs don't last long?


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These will help.
Thanks.

1. INSTALLATION GUIDE:
2. BMW E38 99-01 HID TYPE 7 Series 1PC Halo Amber Projector Headlights
3. Parts Identification:
4. Projector Headlight
5. Halo & L.E.D.
6. Bottom of the Headlight:
7. Ballast Bracket, Halo Wires(red/black)
8. Turn Signal Adaptor
9. TOOLS REQUIRE
10. 10mm - 8mm socket
11. Philip Screwdriver
12. Crimper/Pliers
13. For more information about how to install your vehicle, come visit our youtube page on
14. http://www.youtube.com/spyderauto
15. Remove the facotry headlight from the BMW. First remove the front panel cover below the headlight to access the bottom screw of the headlight housing. There is also two screws on the top of the housing.
16. Once you have remove the headlight, turn the headlight around and remove the bracket that holds the Ballast. Then remove the ballast using a philip screwdriver.
17. Unplug the wire from the ballast, and then remove the Xenon Plug from the housing. Put the Ballast aside.
18. Carefully remove the D2S Xenon Bulb from the factory housing. Once you have remove the bulb, transfer the bulb to the Spyder headlights.
19. Remove the bracket from the Spyder Headlight, and then install the ballast on the housing like the original. Once you have put the ballast on, put the bracket back on.
20. Remove the Panel Cover bracket from the original headlight to the new Spyder Headlights as shown here.
21. STEP:
22. Install the Spyder turn signal socket if the orignal does not fit, unplug the factory plug from the harness and plug the new one on.
23. Install the Spyder Headlight back on to the vehicle. Plug the Harness back on, the halo/L.E.D. Wires is connect to the Parking lights. These wires are optional to your vehicle, you do not have to wire them together.
24. Factory Xenon Headlight
25. Spyder Projector Headlight using Factory Xenon Lights
26. STEP:
29. PLS VOTE ME

BMW e46 HID Headlight Replace

Re: Replace headlight bulb

1. INSTALLATION GUIDE:
2. BMW E38 99-01 HID TYPE 7 Series 1PC Halo Amber Projector Headlights
3. Parts Identification:
4. Projector Headlight
5. Halo & L.E.D.
6. Bottom of the Headlight:
7. Ballast Bracket, Halo Wires(red/black)
8. Turn Signal Adaptor
9. TOOLS REQUIRE
10. 10mm - 8mm socket
11. Philip Screwdriver
12. Crimper/Pliers
13. For more information about how to install your vehicle, come visit our youtube page on
14. http://www.youtube.com/spyderauto
15. Remove the facotry headlight from the BMW. First remove the front panel cover below the headlight to access the bottom screw of the headlight housing. There is also two screws on the top of the housing.
16. Once you have remove the headlight, turn the headlight around and remove the bracket that holds the Ballast. Then remove the ballast using a philip screwdriver.
17. Unplug the wire from the ballast, and then remove the Xenon Plug from the housing. Put the Ballast aside.
18. Carefully remove the D2S Xenon Bulb from the factory housing. Once you have remove the bulb, transfer the bulb to the Spyder headlights.
19. Remove the bracket from the Spyder Headlight, and then install the ballast on the housing like the original. Once you have put the ballast on, put the bracket back on.
20. Remove the Panel Cover bracket from the original headlight to the new Spyder Headlights as shown here.
21. STEP:
22. Install the Spyder turn signal socket if the orignal does not fit, unplug the factory plug from the harness and plug the new one on.
23. Install the Spyder Headlight back on to the vehicle. Plug the Harness back on, the halo/L.E.D. Wires is connect to the Parking lights. These wires are optional to your vehicle, you do not have to wire them together.
24. Factory Xenon Headlight
25. Spyder Projector Headlight using Factory Xenon Lights
26. STEP:

BMW e46 HID Headlight Replace

Check out related help links with solutions to troubleshoot these problem.
Click the link below directly:---
Heater fan and headlights will not turn off with ignition off? http://technoanswers.blogspot.com/2012/01/heater-fan-and-headlights-will-not-turn.html

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High beams stopped working but headlights still work?

http://howtobyme.blogspot.com/2011/11/highbeams-stopped-working-but.html

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Only one head light works on 2001 Dodge Caravan? http://howtobyme.blogspot.com/2011/11/only-one-head-light-works-on-2001-dodge.html

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Headlight Assembly Removal On Honda Accord http://technoanswers.blogspot.in/2012/06/headlight-assembly-removal-on-honda.html ------------- Honda Headlight Assembly Removal
http://schematicsdiagram.blogspot.in/2012/06/honda-headlight-assembly-removal.html-----------
All headlights not working? http://repairhelpcenter.blogspot.com/2012/01/all-headlights-not-working.html

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Headlight wiring diagram for 1997 Lincoln Town Car?

http://technoanswers.blogspot.in/2012/02/headlight-wiring-diagram-for-1997.html

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Dash Lights And Front Marker Lights Flashing On And Off http://schematicsdiagram.blogspot.com/2012/10/dash-lights-and-front-marker-lights.html
---------- 2001 Chevrolet Tracker: Headlights and Dash lights Pulsating? http://whoisbyme.blogspot.in/2012/06/2001-chevrolet-tracker-headlights-and.html
--------- No parking lights and headlights not turning OFF? http://technoanswers.blogspot.com/2012/01/no-parking-lights-and-headlights-not.html
------------- How to replace HID headlight bulbs for lexus 400h? http://schematicsdiagram.blogspot.com/2012/01/how-to-replace-hid-headlight-bulbs-for.html
--------- Head Lights Comes ON by Itself? http://whoisbyme.blogspot.in/2012/07/head-lights-comes-on-by-itself.html
--------- Only high beams work but head lights not working on Ford F350?

http://howtobyme.blogspot.com/2011/11/only-high-beams-work-but-head-lights.html

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Only high beams working on GMC Savana?---------
• Working of Headlight switch?

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• Both headlight bulbs blow together?
--------

• Car headlight bulbs don't last long?

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How to replace Headlight Bulbs on Lincoln Town Car?

http://howtobyme.blogspot.com/2011/12/how-to-replace-headlight-bulbs-on.html

How to change headlight?

http://repairhelpcenter.blogspot.com/2011/12/how-to-change-headlight.html

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Both headlights and turn signals not working? http://schematicsdiagram.blogspot.com/2011/12/both-headlights-and-turnsignals-not.html

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Headlights will not turn OFF on Ford expedition and car trailer?

http://technoanswers.blogspot.com/2012/01/headlights-will-not-turn-off-on-ford.html

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Headlight Assembly Removal on 2010 buick lacrosse? http://technoanswers.blogspot.in/2012/04/headlight-assembly-removal-on-2010.html
--------- Headlights flickering and car hesitates to start?

http://howtobyme.blogspot.in/2012/02/headlights-flickering-and-car-hesitates.html

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Hummers headlights flashes while start?

http://technoanswers.blogspot.in/2012/02/hummers-headlights-flashes-while-start.html

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Using non-AFS headlamp assembly for AFS assembly?

http://schematicsdiagram.blogspot.in/2012/02/using-non-afs-headlamp-assembly-for-afs.html

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How to replace Headlight Bulb on 2001 mitsubishi magna
http://www.howtorepairguide.com/2012/10/how-to-replace-headlight-bulb-on-2001.html

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These details will help.
Thanks.

For all types of car headlights repair and service issues.Click the link below and follow the troubleshooting:----All headlights not working? http://repairhelpcenter.blogspot.com/2012/01/all-headlights-not-working.html
--------headlights flashes while start? http://technoanswers.blogspot.in/2012/02/hummers-headlights-flashes-while-start.html
---------Headlights flickering and car hesitates to start? http://howtobyme.blogspot.in/2012/02/headlights-flickering-and-car-hesitates.html
----------Both headlights and turn signals not working? http://schematicsdiagram.blogspot.com/2011/12/both-headlights-and-turnsignals-not.html
--------Headlight wiring diagram ? http://technoanswers.blogspot.in/2012/02/headlight-wiring-diagram-for-1997.html
---------This will help.Thanks.

Hi there, together with providing you the solution to the problem, I also took the liberty of going one step further in giving you steps on how to remove the headlight bulb.

• Find the hood release handle and activate it, the hood should pop open.
• Once the hood is popped open locate the hood secondary or safety latch and release it. Then finish opening the hood.
• Locate and remove mounting clips for any plastic shields that cover the headlight lens mounting screws or clips.
• Some headlight bulbs can be replaced by simply grasping the bulb socket behind the headlight lens and turn it counter clockwise to remove it. This will expose the headlight bulb.
• If the headlight bulb socket is not accessible the headlight lens may need to be remove or obstructions behind the bulb removed to gain access to the headlight bulb socket.
• To remove the headlight lens remove all mounting screws and clips that hold the headlight lens in place.
• After the headlight housing has been removed from it's mounts, release the headlight bulb from the headlight lens housing (turn counter clockwise) the bulb will then come out of the headlight assembly. Once removed, visually verify that the replacement bulb is exactly the same as the failed bulb before to ensure a proper repair.
• Clean the headlight lens free from all debris to help maintain the seal from the bulb to the lens. This will keep moisture out of the lens.
• Install the new headlight bulb by turning the retainer ring or bulb clockwise.
• Re-install the headlight lens housing and reinstall electrical connector.
• Re-install plastic covers.

After the job is complete turn the ignition key to the "on" position and activate the headlight switch. Observe the newly replaced headlight bulb to ensure proper operation.

Glad to be of help!!!

1. Before servicing the vehicle, refer to the Precautions Section.
   
2. Disconnect the negative (-) battery terminal.
   
3. Loosen the mounting bolts and nut of headlight assembly (A).
   

   Loosen the mounting bolts and nut of headlight assembly (A)-Santa Fe
   Click to Enlarge

   Loosen the mounting bolts and nut of headlight assembly-Veracruz
   Click to Enlarge

4. Take care that retaining clip (A) is not to be damaged-Santa Fe.
   

   Take care that retaining clip (A) is not to be damaged-Santa Fe
   

5. Disconnect the headlight electrical connectors.
   
6. Remove the headlight assembly.
   
7. Remove the headlight bulb:
   
   • Remove the headlight bulb(s) with a counterclockwise turn-Santa Fe.
     
   • Remove the headlight bulb after removing the bulb caps (A)-Veracruz.
     

     Remove the head lamp bulb(s) with a counterclockwise turn-Santa Fe
     

     Remove the headlight bulb after removing the bulb caps (A)-Veracruz
     

To install:

1. Install the headlight bulbs.
   
2. Install the headlight bulb caps-Veracruz.
   
3. Connect the headlight electrical connector.
   
4. Install the headlight assembly.
   
5. Connect the negative (-) battery termina

once bolts out lift up on the headlight unit hope this helps plz vote comment reply if you need more help

1) Lift up on the headlight retainer to release the headlight assembly. 2) Release the headlight ball studs from the grommets by pulling the headlight assembly from the lower center corner. 3)Remove the headlight assembly from the upper fascia support. 4) Disconnect the harness connector from the headlight assembly. 5) Remove the headlight assembly from the vehicle. 6) Remove the access cover from the rear of the headlight assembly. 7) Remove the headlight bulb socket from the headlight assembly by rotating counterclockwise . 8) Remove the headlight bulb from the socket. Reverse these steps to install and make sure when your done to adjust the headlight.

They shouldn't - they only work when you do a wash/wipe.