Why do headlights only work on high beam?

Asked by Jun 21, 2014 at 12:09 AM about the 2007 Chevrolet TrailBlazer LT

Question type: Maintenance & Repair

Headlights are out except on high beam. What is the cause?

1 Answer

70,205

Etheir,both head lights are blowed,or relay switch bad,or dimmer switch bad.

1 of 1 people found this helpful.

Your Answer

Chevrolet TrailBlazer Experts

  • #1
    bigdogracer
    Reputation
    980
  • #2
    Tom Demyan
    Reputation
    900
  • #3
    tennisshoes
    Reputation
    700
View All

Related Models For Sale

Used Chevrolet Tahoe
805 Great Deals out of 42,074 listings starting at $1,987
Used Jeep Grand Cherokee
1,076 Great Deals out of 72,500 listings starting at $1,195
Used Chevrolet Silverado 1500
2,701 Great Deals out of 174,506 listings starting at $955
Used Dodge Charger
467 Great Deals out of 33,692 listings starting at $1,999
Used GMC Envoy
41 Great Deals out of 1,978 listings starting at $1,499
Used GMC Sierra 1500
1,198 Great Deals out of 64,603 listings starting at $999
Used Ford Explorer
1,248 Great Deals out of 69,554 listings starting at $1,000
Used Chevrolet Impala
580 Great Deals out of 34,490 listings starting at $900
Used Chevrolet TrailBlazer EXT
5 Great Deals out of 1,072 listings starting at $2,690
Used Ford Mustang
606 Great Deals out of 39,402 listings starting at $1,895
Used Cadillac Escalade
288 Great Deals out of 11,900 listings starting at $1,200
Used Chevrolet Equinox
1,163 Great Deals out of 69,957 listings starting at $760
Used Dodge Durango
374 Great Deals out of 24,221 listings starting at $1,500

Used Cars For Sale

2007 Chevrolet TrailBlazer LT For Sale
28 listings starting at $2,999
2005 Chevrolet TrailBlazer LT For Sale
33 listings starting at $3,500

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.