My 2005 Chevy trailblazer has a rough idle and and stalls going up a hill...anyone know what this may be

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Asked by Mar 29, 2015 at 06:31 PM

Question type: Maintenance & Repair

1 Answer

90,715

Fuel pressure or flow trouble. As you stated it is up hill there could be a problem with the fuel pump assembly or even a damaged fuel tank.

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