MY TRUCK RUNS GREAT EXCEPT WHEN ITS COLD

1989 Nissan Hardbody

Tiny

Anonymous

December, 18, 2012 AT 5:06 AM

My truck runs great except when its cold. It stumbles and sputters but once it warms up it runs great.

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1 Answer

Tiny

DrCranknWrench

December, 18, 2012 AT 6:01 AM

The Idle Air Control Valve is probably bad and needs cleaning or replacement. It is on the intake manifold near the throttle body.

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