When I start the car it acts like the gas peddle is stuck but once it warms up k

What is your question?

Why does the motor rev up till it warms up

Jan 14, 2016

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What are the best Buick repair shops?

RepairPal Certified shops can diagnose and repair your 1996 Buick Century. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.

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What is your question?

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When I start the car it acts like the gas peddle is stuck but once it warms up k

What is your question?

Why does the motor rev up till it warms up

user63929 in Granite City IL

Jan 14, 2016

1 Reply

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stevieray1on Jan 14, 2016

could be the IAC VALVE>> It Regulates the amount of air entering the engine during idle When not replaced, vehicle could experience high or low idle, engine dies at idle and/or severe high idle possibly causing internal engine damage and safety issues Exclusive air flow testing ensures consistent performance.could be a vacuum leak.i assume it's the 3.1L engine?

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Popular Answer

What are the best Buick repair shops?

RepairPal Certified shops can diagnose and repair your 1996 Buick Century. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.