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1994 Mercury Grand Marquis Question: stalling



tony64, Plattsburgh, NY, September 13, 2009, 13:18

engine stalls while waiting at long traffic lights.
engine Hot
A/C off
Transmission in D
starts no problem right after
180000 Km
plug and wires :new
Any ideas?
Thank you

1 Answer
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  • Answer #1

    September 13, 2009, 16:17

    Your air induction system is sludged up, especially your idle air control motor and passages. You need a complete fuel injection service.

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