Cars & Trucks Logo

Related Topics:

Diane Cochran-G'sell Posted on Feb 14, 2019

I have a 2005 chevy trailblazer and the low beam lights randomly work. I have to drive with my high beams on. we have changed the bulbs, the relay. sometimes the low beams come on in the morning

Then when the dome lights go off, so do they

  • Diane Cochran-G'sell
    Diane Cochran-G'sell Feb 14, 2019

    already replaced that. mechanic said it could be the body control module?

  • Robert Turner
    Robert Turner Feb 15, 2019

    I have a 2004 ! Could be a BCM ! We been through 3 relays ! Try switching it with the one next to it ! See if it is a bad relay ! You can always get a bad one ! I just had a bad BCM in my trans am ! Had a bad connection! In side ! Good luck robert

×

3 Answers

Robert Turner

Level 1:

An expert who has achieved level 1.

MVP:

An expert that got 5 achievements.

New Friend:

An expert that has 1 follower.

Hot-Shot:

An expert who has answered 20 questions.

  • Contributor 21 Answers
  • Posted on Feb 14, 2019
Robert Turner
Contributor
Level 1:

An expert who has achieved level 1.

MVP:

An expert that got 5 achievements.

New Friend:

An expert that has 1 follower.

Hot-Shot:

An expert who has answered 20 questions.

Joined: Jul 29, 2014
Answers
21
Questions
1
Helped
21037
Points
47

Relay under hood left hand side ! In fuse box ! About $ 30 at auto zone

Jason Belvin

Level 1:

An expert who has achieved level 1.

New Friend:

An expert that has 1 follower.

Corporal:

An expert that has over 10 points.

Welcome Back:

Visited the website for 2 consecutive days.

  • Contributor 9 Answers
  • Posted on Feb 14, 2019
Jason Belvin
Contributor
Level 1:

An expert who has achieved level 1.

New Friend:

An expert that has 1 follower.

Corporal:

An expert that has over 10 points.

Welcome Back:

Visited the website for 2 consecutive days.

Joined: Feb 10, 2013
Answers
9
Questions
5
Helped
2515
Points
31
Ad

jeremiah

Level 1:

An expert who has achieved level 1.

New Friend:

An expert that has 1 follower.

Corporal:

An expert that has over 10 points.

Mayor:

An expert whose answer got voted for 2 times.

  • Contributor 12 Answers
  • Posted on Feb 14, 2019
jeremiah
Contributor
Level 1:

An expert who has achieved level 1.

New Friend:

An expert that has 1 follower.

Corporal:

An expert that has over 10 points.

Mayor:

An expert whose answer got voted for 2 times.

Joined: Sep 27, 2012
Answers
12
Questions
1
Helped
3069
Points
25

If this unit has a multifunction(turn signal switch with head lights) switch its about 99% the problem. for sure it is the dimmer switch wherever it is located.

5 Related Answers

Anonymous

  • 2 Answers
  • Posted on Jul 25, 2008

SOURCE: Headlights

I READ ONLINE THAT THERE WAS A RECALL ON THIS YEAR AND MAKE, CHECK WITH TOYOTA WEB SITES TO RECTIFY YOUR PROBLEM

Ad

Anonymous

  • 319 Answers
  • Posted on Mar 18, 2009

SOURCE: low beam headlights not working

check voltage at switch

ourhowse

Dar

  • 2007 Answers
  • Posted on Jul 23, 2009

SOURCE: 2001 Toyota Corolla high beam lights are not

Your switch must be working since your indicator is telling you when the high beams are on, so my guess is that your bulbs are faulty. The high beam part. They probably burnt out one at a time, so you didn't notice until the second one went. Change your bulbs, and see if that solves it. If not, let me know.

Anonymous

  • 7353 Answers
  • Posted on Nov 04, 2009

SOURCE: low beams don't work - both out at the same time.

DID YOU CHECK THE BULBS?

Testimonial: "spot on."

Anonymous

  • 103 Answers
  • Posted on Mar 17, 2010

SOURCE: 2007 chevy trail blazer low beam lights wont work.

maybe a fuse the fuse box is under the drivers side passenger seat . sometimes ive seem them get something spilled on them and i had to wiggle the fuses to clear the corrosion

Ad

Add Your Answer

×

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

0helpful
3answers
0helpful
1answer
6helpful
4answers

Both Low beam headlights aren't working in my 2002

my suggestion is that you check/ replacr the HDM(headlight driver module) relay in the main fuse box located under the hood near the battery.
0helpful
1answer

I have no low beam headlights. The high beams work and I have changed the switch and bulbs and checked the fuses. what next

Check the connectors that go to the headlight bulbs to see if they are burned or melted. Low beam lights are on longer than high beams. The heat buildup around the connectors normally melts them.
2helpful
2answers

Low Beam headlights not working

The daytime running lights run the high beam bulbs at low voltage so it sounds like you need to put the relays back where they were and either replace the low beam bulbs or repair the wiring to them.Also the relay you removed could be defective.
0helpful
3answers

2005 chevy trailblazer why would low beams work but not high beams

Faulty high/low beam switch. Pretty common on GM cars/trucks... Switch is about $125 plus labor. CHECK YOUR FUSES first. See owner's manual for location(s)....
0helpful
1answer

2005 chevy trailblazer one head light works the other won't. The high beams both work.

you need a low beam bulb or if combo light it will replace both go to walmart get a bulb dont touch bulb with fingers use clean rag
1helpful
1answer

2005 trailblazer headlights go off ocasionally

the click you are talking about is the high beam relay.
you nedd to get a tester or voltmeter and check the sockets for 12v.
there has been instances where both low beam bulbs went at once.
do the daytime running lights work?
if not,supect the daytime module...it is also wired into the parking brake.
if you put the park brake on first,then start the vehicle,the dtr do not come on
Not finding what you are looking for?

389 views

Ask a Question

Usually answered in minutes!

Top Chevrolet Experts

ZJ Limited
ZJ Limited

Level 3 Expert

17989 Answers

john h

Level 3 Expert

29494 Answers

Thomas Perkins
Thomas Perkins

Level 3 Expert

15088 Answers

Are you a Chevrolet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...