I have a 93 Buick Roadmaster wagon 350 v8.. idles high where is the idle adjust

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Oct 20, 2014

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What are the best Buick repair shops?

RepairPal Certified shops can diagnose and repair your 1993 Buick Roadmaster. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.

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I have a 93 Buick Roadmaster wagon 350 v8.. idles high where is the idle adjust

What is your question?

fireball66 in Matawan NJ

Oct 20, 2014

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BradleysAutoon Nov 15, 2014

You really shouldn't adjust the idle, it's computer controlled. The Idle Air Control valve on these tend to stick though. Should be replaced. Need to idle and drive it a bit after changing for computer to relearn.

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Popular Answer

What are the best Buick repair shops?

RepairPal Certified shops can diagnose and repair your 1993 Buick Roadmaster. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.