2001 Mercury Marquis car engine stalls when cold

2001 MERCURY MARQUIS
95,350 MILES • V8 • 2WD • AUTOMATIC
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MARQUISMAN
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my car stalls until it warms up and then runs fine. the trouble code shows P1401 egr evp sensor circuit. heated catalyst current to high on bank one. I need to know what to do to fix the problem
Mar 1, 2008 at 4:18 PM
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