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yimmy149 · 03-22-2010, 11:32 AM

Aren't 99's mechanical throttle instead of eGas? If that's the case, then I'd look into replacing the idle air control valve, it's probably sticking when cold.

-james

03-22-2010, 11:32 AM	#6
yimmy149 Registered User Join Date: Apr 2009 Location: Bothell, WA Posts: 279	Aren't 99's mechanical throttle instead of eGas? If that's the case, then I'd look into replacing the idle air control valve, it's probably sticking when cold. -james __________________ '01 Boxster S, 51k miles '05 Mazda 6 Grand Touring Wagon