why did the engine service light come on when my lights went out

Asked by Apr 07, 2017 at 11:21 PM about the 2005 Chevrolet TrailBlazer LT 4WD

Question type: Maintenance & Repair

1 Answer

20,005

If that is all that went out and engine did not stall, the lights have a sensor. May be its a loose connection, if the light is still on have the computer scanned at a auto parts store. Check you fuse/relay and ground wire, see if a bulb is blown.

Your Answer

Chevrolet TrailBlazer Experts

  • #1
    bigdogracer
    Reputation
    930
  • #2
    Tom Demyan
    Reputation
    890
  • #3
    tennisshoes
    Reputation
    700
View All

Related Models For Sale

Used Chevrolet Tahoe
729 Great Deals out of 41,716 listings starting at $1,995
Used Jeep Grand Cherokee
867 Great Deals out of 70,549 listings starting at $700
Used GMC Envoy
50 Great Deals out of 2,185 listings starting at $1,700
Used Chevrolet Silverado 1500
2,281 Great Deals out of 169,697 listings starting at $1,000
Used Ford Explorer
932 Great Deals out of 69,578 listings starting at $1,495
Used Dodge Charger
420 Great Deals out of 28,476 listings starting at $2,490
Used Chevrolet Impala
542 Great Deals out of 35,256 listings starting at $900
Used Chevrolet TrailBlazer EXT
10 Great Deals out of 1,026 listings starting at $2,000
Used Chevrolet Equinox
977 Great Deals out of 60,956 listings starting at $1,500
Used GMC Yukon
476 Great Deals out of 22,327 listings starting at $1,995
Used Ford F-150
2,574 Great Deals out of 199,179 listings starting at $1,300
Used Dodge Durango
270 Great Deals out of 22,949 listings starting at $895
Used Ford Mustang
591 Great Deals out of 36,388 listings starting at $899

Used Cars For Sale

2007 Chevrolet TrailBlazer LT 4WD For Sale
7 Great Deals out of 155 listings starting at $2,800
2006 Chevrolet TrailBlazer LT 4WD For Sale
3 Great Deals out of 147 listings starting at $1,300
2005 Chevrolet TrailBlazer LT 4WD For Sale
3 Great Deals out of 132 listings starting at $1,995

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.