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

49,895

How about changing the fuel filter?

86,475

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?

49,895

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

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