Question about 2003 GMC Sonoma Extended Cab

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I HAVE A 2003 GMC SONOMA 4CYL. AT ANY SPEED IT FEELS LIKE YOU ARE STARTING OFF IN HIGH GEAR, GIVE IT THE GAS AND IT STARTS JERKING, COULD THIS BE A FUEL PUMP, OR VACUME LEAK OR? COULD IT BE BAD CONNECTIONS AT THE FUEL PUMP ASSEMBLY

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  • Master
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Sounds like you have a misfire,could be plugs,plug wires,coil packs.

Posted on Nov 19, 2009

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Posted on Jan 02, 2017

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