Having problems with your Chevrolet TrailBlazer ?
It will restart once it quits flashing last nighit had a code for the emesions came on
Need to know what kind of chevy your working on Make year and model engine size and counrty it was sold new in. Restart once? does it keep running? what light is flashing? The check engine light flashing means the fuel mixture is off far enough to reuin the exhaust system catalist. Wgat is the code number? I can look it up and tell you how to find the problem causeing the code and maybe the restart problem.
Repair Help & Product Troubleshooting for Chevrolet TrailBlazer
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