Question about 1989 Chevrolet C1500

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I have an 89 Chevy truck 1500 TBI and it has a problem accelerating when it is cold. When I first crank it up and go, it hesitates and stumbles for a minute and then pick up speed. After it gets good and warmed up it doesn't do it anymore.

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  • Chevrolet Master
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Coolant temp sensor is suspect.

Posted on Sep 24, 2009

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- stumbles when stopped and accelerating at low speeds


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I have a 1995 chevy k 1500 350 tbi it hesitates when trying to accelerate changed plugs wires cap and rotor it dose have aftermarket tbi and performance intake it dose it hot or cold thanks


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