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sprinkles08
sprinkles08, ASE Certified Technician
Category: Chevy
Satisfied Customers: 22685
Experience:  ASE Master and Advanced level certified. Factory trained with 15 years dealership experience
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Runs but won't accelerate

Customer Question

runs but won't accelerate
Submitted: 1 year ago.
Category: Chevy
Expert:  sprinkles08 replied 1 year ago.

Hello and welcome to JustAnswer!

There are number of things that could cause a loss of power. You could have an engine mechanical issue, injector or spark issue if it's running poorly, but from your description I suspect it runs ok but lacks power. If it idles ok but lacks power then the most likely causes would be an exhaust restriction or lack of fuel pressure.

Have you checked for fault codes?

What was done to check the exhaust?