No brake lights.

Asked by Austin Dec 15, 2018 at 04:30 PM about the 2004 Chevrolet Trailblazer LT 4WD

Question type: Maintenance & Repair

3rd brakeight works other two doesn’t. I’ve
done replaced brake light switch. Bulbs and
fuses are good and still no lights?

5 Answers
11,225

FJ4072 answered 5 years ago

Austin, have you been experimenting with LED bulbs for the brake light? Let me know, there is a very important piece of info you're missing. If not, check the fuse box under the rear seat (drivers side) not under the hood. Rear fuse block is where the correct fuses are, bet they're blown. If not, check for power at the socket and trace back.

2 people found this helpful.
Mark helpful
10

GuruSMCW7 answered 4 years ago

3rd brake light works but both sides are not working. Bulbs and fuses are good. Is there a brake relay fuse. If so where would I find it?

1 people found this helpful.
Mark helpful
50

Jboggess34 answered 4 years ago

I am having the same exact issue right now. I have tested my fuse under the seat and have a good reading. What could be causing this? It’s got to be a problem from between the rear fuse outlet and the two brake lights itself. Everything is working except the left and right break lights.

1 people found this helpful.
Mark helpful

Your Answer:

Related Questions

  • No side brake lights 2 Answers

    I’ve replaced the circuit boards, the bulbs, I’ve tested to see if they’re is power going to the wires when the brake is hit it’s all good so is my fuses and still no brake lights

    2003 Chevrolet Trailblazer LTZ 4WD

    -

    Maintenance & Repair

  • No brake lights. 5 Answers

    3rd brakeight works other two doesn’t. I’ve done replaced brake light switch. Bulbs and fuses are good and still no lights?

    2004 Chevrolet Trailblazer LT 4WD

    -

    Maintenance & Repair

  • Brake Lights 3 Answers

    I have replaced the brake light circuit board and still no brake lights! Someone please help!

    2005 Chevrolet Trailblazer LS 4WD

    -

    Maintenance & Repair

  • Brake lights not working 9 Answers

    My brake lights all of a sudden quit working. Someone told me I had a brake light out about a week ago, but I forgot about it. Today I had someone stop beside me at a red light and tell me both br...

    2006 Chevrolet Trailblazer LT RWD

    -

    Maintenance & Repair

  • Both rear brake lights 8 Answers

    My brake lights on both sides went out bulbs seem to be good 2002 chevy trailblazer LT 4wd .. could it be the switch? If so where is that located thanks ... my name is James

    2002 Chevrolet Trailblazer LT 4WD

    -

    Maintenance & Repair

Trailblazer

Looking for a Used Trailblazer in your area?

CarGurus has 21,491 nationwide Trailblazer listings starting at $2,300.

ZIP:

Own this car?

Share your experience with others.

2004 Chevrolet Trailblazer

Write a car review

Review another car

Shortcuts

Search Chevrolet Trailblazer Questions

CarGurus Experts

  • #1
    FJ4072
    Reputation
    7,470
  • #2
    Gene Arnett
    Reputation
    3,180
  • #3
    bigdogracer
    Reputation
    2,740
View All

Know more, shop wisely

Search

Related Models For Sale

Used Chevrolet Blazer
724 Great Deals out of 14,964 listings starting at $4,495
Used Chevrolet Equinox
2,649 Great Deals out of 50,150 listings starting at $650
Used Chevrolet Tahoe
1,043 Great Deals out of 20,249 listings starting at $1,100
Used Toyota RAV4
1,857 Great Deals out of 28,806 listings starting at $1,350
Used Chevrolet Silverado 1500
4,145 Great Deals out of 131,969 listings starting at $975
Used Jeep Grand Cherokee
2,611 Great Deals out of 49,902 listings starting at $624
Used Honda CR-V
2,055 Great Deals out of 41,712 listings starting at $1,100
Used Ford Explorer
2,237 Great Deals out of 63,596 listings starting at $999
Used Jeep Wrangler
3,250 Great Deals out of 58,533 listings starting at $3,000
Used Toyota 4Runner
1,185 Great Deals out of 18,672 listings starting at $1,800
Used Chevrolet Malibu
984 Great Deals out of 19,883 listings starting at $750

Used Cars for Sale

2024 Chevrolet Trailblazer For Sale
15 Great Deals out of 14,725 listings starting at $18,151
2023 Chevrolet Trailblazer For Sale
197 Great Deals out of 3,092 listings starting at $18,425
2022 Chevrolet Trailblazer For Sale
80 Great Deals out of 1,105 listings starting at $16,950
2021 Chevrolet Trailblazer For Sale
146 Great Deals out of 2,215 listings starting at $13,690
2009 Chevrolet Trailblazer For Sale
15 listings starting at $2,495

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.