Problems/Service/Maintenance Do you have problems with your new 2.0, 2.2, or 2.4L? What kind of service did you have done?

Stumbling and loss of power

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Old Dec 11, 2016 | 07:36 PM
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From: Arizona
Stumbling and loss of power

My buggy started missing. It idles perfect but under load it stumbles. I swapped coils, plugs, TPS and cam position sensor. I cleaned all the grounds and checked voltage at the sensors. Two header tubes closest to the tranny run 100 degrees colder than the others so I'm thinking fuel injectors. Can I blow them out? I only run a Barro sensor (Map), crank, cam, TPS, knock and temp so no codes on the computer I use. It runs just like a timing belt slipped a tooth. Can these things jump a chain? It runs quite. Thanks for any help before I throw injectors, crank sensor and Map at it. Compression tested good.
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Old Dec 24, 2016 | 09:31 PM
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From: Arizona
Replaced fuel injectors for the fix. Got them from ZZP with typical great service and fast shipping.
Ecotec Parts Product Page
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