Fuel injectors lock

20

Asked by Apr 02, 2016 at 08:10 PM about the 2003 Chevrolet TrailBlazer LT 4WD

Question type: Maintenance & Repair

What would make my fuel injector lock out on a 03
Trailblazer

5 Answers

74,655

How about changing the fuel filter?

102,115

What do you mean by "lock" I have never heard of injectors locking out, I've seem them blow the fuse, loose the driver in the ECM, even seen them leak and plug up.

20

Idk all I know is that is the code it threw up...it has everyone around me confused...

20

What's ecm?

74,655

ECM is the Electronic Control Module, in other words the OBDII computer. So If you have a code what is it?

Your Answer

TrailBlazer

Looking for a Used TrailBlazer in your area?

CarGurus has 4,576 nationwide TrailBlazer listings starting at $1,300.

ZIP:

Chevrolet TrailBlazer Experts

  • #1
    bigdogracer
    Reputation
    910
  • #2
    Tom Demyan
    Reputation
    890
  • #3
    tennisshoes
    Reputation
    700
View All

Related Models For Sale

Used Chevrolet Tahoe
720 Great Deals out of 41,409 listings starting at $1,995
Used Jeep Grand Cherokee
832 Great Deals out of 70,140 listings starting at $700
Used GMC Envoy
54 Great Deals out of 2,170 listings starting at $1,700
Used Chevrolet Silverado 1500
2,261 Great Deals out of 168,224 listings starting at $1,000
Used Ford Explorer
912 Great Deals out of 67,921 listings starting at $1,495
Used Chevrolet Impala
542 Great Deals out of 35,192 listings starting at $900
Used Chevrolet TrailBlazer EXT
13 Great Deals out of 1,032 listings starting at $2,000
Used Chevrolet Camaro
431 Great Deals out of 30,717 listings starting at $2,495
Used GMC Yukon
461 Great Deals out of 22,338 listings starting at $1,995
Used Ford F-150
2,564 Great Deals out of 195,338 listings starting at $1,300
Used Dodge Durango
260 Great Deals out of 22,528 listings starting at $895
Used Ford Mustang
587 Great Deals out of 36,206 listings starting at $1,200

Used Cars For Sale

2007 Chevrolet TrailBlazer LT 4WD For Sale
10 Great Deals out of 157 listings starting at $2,800
2006 Chevrolet TrailBlazer LT 4WD For Sale
3 Great Deals out of 146 listings starting at $1,300
2005 Chevrolet TrailBlazer LT 4WD For Sale
4 Great Deals out of 136 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.