Question about 2004 Chevrolet Silverado 2500HD

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Boost stalls for a sec a 6 psi

2004 duramax when i go to pull away from a stop boost wont past 6 for a sec and then finally goes up no engine light goes on

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Is this after the engine has warmed up. Is it intermittent. How are you on PM's (oil changes), Have you looked for any air leaks from the turbo, the air cooler, to the engine?

Posted on May 23, 2009

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