Mechanics

MAZDA 323 RPM PROBLEM

1994 Mazda 323 • 125,000 miles

Mazada 323 hatch back - when I start the engine 1st time. The RPM need surges to 2 OR 3 in park then. When I shift to Drive it goes down to 1RPM. When stopping at stop light and shift neutral also surges. The car is automatic.

Whats steps can I do to stop RPM need from surging
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Guest
December 9, 2012.



Check for vacuum leaks. Check the idle air control motor as well.

Is the check engine light on?

Roy