Sluggish Silverado 4.8L

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10-08-2015, 04:20 PM

#51

Bryan Moring

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Nevermind all that nonsense just simply turn off the traction control and it'll come to life.

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10-08-2015, 04:55 PM

#52

FFDP

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I think you are 4 years late.

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11-01-2016, 10:23 AM

#53

MrClark300

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08 4.8 sluggish on take off

I have a question. My 08 4.8 1500 z71 feels like it's starting off in 3rd gear. If I am at a light and floor it barely moves? I have K&N cold air intake 3 inch magna flow muffler and a bully dog tuner. I have taken to the dealership and they say there is nothing wrong with it. Is this common or what is the problem?