Power loss
10

Asked by TRIPPLEARON Sep 19, 2018 at 12:06 AM about the 2003 Chevrolet Trailblazer EXT LT 4WD

Question type: Maintenance & Repair

1 Answer
10

TRIPPLEARON answered 6 years ago

This is supposed to be the Question but ok, so when im at a stop and im getting on the highway the truck takes off like it has a powerband from a 2stroke dirtbike. I was having issues with exhaust manifold but i replaced that and the up stream o2 cencer and did not change the down stream. I did also cut off the catty. Beat it out and put the pipe back on. But the "powerband" issue was happening before all this. Any ideas. And will it hurt to not have the catty.converter on the truck?

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