Will fire up and run will shut off on its on about a 30 min ride then want fire up till about 2hours later

Asked by Guru5DNYQ Dec 22, 2017 at 03:00 AM about the 1996 Mercury Grand Marquis 4 Dr GS Sedan

Question type: Maintenance & Repair

3 Answers

103,225

Have you checked for OBD trouble codes? If engine is shutting down while driving then should be setting some codes. Should also let us know how many miles on this engine.

168,000miles no have not run codes no one to help me get it there or follow me I believe it's a sensor or module but not sure which one relays are all good fuses are all good could it be the ECM or PCM cause I can't find a ICM no where

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