Question about 2004 Chevrolet Impala

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The horn in my 2004 Impala (3.8 V6 Police Model) won't stop sounding... I've removed the relay, and replaced both the high and low horns. How do I fix this? Do I need to remove the entire Stee

3.8 V6 Police Model

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6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

countrysi248
  • 443 Answers

SOURCE: 01 Chevy Tahoe Horn Replacement

just the one bolt that holds it in place and the wires that unplug.. you need to test them though and have someone honk them while you are testing the wire to each one to see if your light lights up make sure its not something else.

Posted on Feb 05, 2009

  • 333 Answers

SOURCE: horn not working/can't find the horn in a chevy 2000 silverado

it shold be behind and below the right head light I hope this helps. Don,t forget to rate my answer, thanks.

Posted on Mar 01, 2009

goofduck
  • 490 Answers

SOURCE: Car horn

make sure the horn is making a good ground on the frame

Posted on Jul 02, 2009

roniecon
  • 6826 Answers

SOURCE: 1987 camaro horn not working - clicking noise at relay

Make sure the horn is grounded at the base of the horn where it is mounted.Also run a gound from negative battery post to the frame and body.Also check the horn by running a positive wire from battery to the horn,while making sure of a ground.If I can help lrt me know.

Posted on Sep 14, 2009

emissionwiz
  • 75117 Answers

SOURCE: horn stopped working

In most cases this problem is caused by the rotating ribbon circuit contact under the steering wheel having a broken filament, the part is known as a clock spring contact, u will need to properly disarm the airbag and remove the steering wheel to access the part. WARNING: Failure to follow factory Airbag disarming protocol can result in an unexpected Airbag deployment and possible serious personnel injury

Posted on Jan 15, 2010

Testimonial: "thank you,was thinking it was the horn relay"

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1 Answer

04 Impala 3.8 horn blows low volume and sounds weird


sounds like the diaphragm in the horn is worn/dried out. check to see if you have battery voltage to the horn with either a test light or voltmeter and the horn has a good ground as if not then the horn won`t operate correctly. if these are good replace horn.

Aug 24, 2014 | 2004 Chevrolet Impala

1 Answer

Need a fuse box diagram for a 2004 mercury sable. Horn stopped working


1) Check for power to horn unit with steering wheel horn switch depressed. If power present, replace horn unit.

2) Check horn switch operation. Repair or replace.

3) Check continuity from driver's horn switch mechanism and horn wiring. If faulty, then trace wiring back to fuse box and relay assembly.

Make sure you haven't skipped any steps before attacking the fuse box issue.

Nov 03, 2012 | 2004 Mercury Sable

1 Answer

Bought a 1992 acura vigor and found horn fuse missing. when I replaced the fuse alarm goes off and constantly sounds. how do I stop it? I've read that there's a relay somewhere under the hood


horn relay located on the right side kick panel,you will see a row of relays,if horn relay is okay, more likely your horn control pad has a short inside causing horn button contacts to stick causing horn to keep blowing.

Oct 01, 2012 | 1992 Acura Vigor

1 Answer

My horn is only a high pitch. Whats wrong?


Assuming you have high and low horns, the low could have stopped working, or the one horn you have could be about to fail.
The horn uses a magnet to vibrate a plate to make the noise.
You could try a new replacement.

Sep 11, 2012 | 2005 Chevrolet Impala

1 Answer

Horn stays on


Normally there is a horn relay, try replacing that. The contacts can weld together and keep the horn on. If you take the relay out and leave it out, you won't have a horn but at least it won't be blowing all the time.

Feb 05, 2012 | 2004 Ford Expedition

1 Answer

2003 - RX300 I'm tring to change the battery,when I connect the negative terminal, the horn blows and won't stop... I've turn the key to start and nothing happens, the horn keeps blowing.......


I would check to see if this is a relay problem for the horn. Remove the relay for the horn and see if you can swap it with another to confirm it is bad. If with another relay it doesn't stay on you no it was just a relay so go get a new one. The only other thing could be a security issue and when you discharged the power by unhooking battery the vehicle is acting like it has been broken into. But i would say it's a relay problem. Good Luck.

Jul 26, 2011 | Lexus RX 300 Cars & Trucks

1 Answer

I cant find the horn. it is not working as well, all my fuses are good. I do not know how to check the relays. 2004 chevy impala


Remove the plastic air deflector surrounding the hood latch assembly & disconnect the electical connector from the horn. Try a jumper wire to make sure it's the horn that's the problem. Check the horn relay also in the engine compartment fuse block cover. Good luck!

Mar 21, 2011 | 2004 Chevrolet Impala

1 Answer

When i blow the horn in my 2004 chevrolet impala it sounds really low u can barely hear it


Either horn is shot or you have high resistance in the circuit. Look for rotted terminals by the horn.

May 20, 2010 | Cars & Trucks

1 Answer

Horn not working ! it worked once then stopped any


start at the horn to see if it the wire is connected, then i would remove that wire and use a jumper wire from a positive(battery) to the horn itself and see if you get any sound. If the horn beeps then the horn itself is not the issue. check your horn fuse and relay. if you are getting power at the fuse and relay it is somewhere in the steering column. possible the horn pad itself or the horn cam. If you have have this in for repairs in the past dealing with the steering column it might not have been hooked back up properly. but then again how often do you use your horn it might have been not working for quite awhile. hope this helps.

Feb 11, 2010 | 2004 Chevrolet Impala

2 Answers

The fuse for the horn


Pull the horn relay from the fuse box under the hood. They are all labeled. My horn was the same way. Good Luck!

Sep 18, 2008 | 2004 Chevrolet Impala

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