1996 Plymouth Voyager OVER 60MPH PROBLEM

1996 PLYMOUTH VOYAGER
160,000 MILES • 6 CYL • FWD • AUTOMATIC
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ALEXDOT
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  • 1 POST
Car acts like running out of gas every time after 30 min of driving on freeway with speed over 60 mph. Engine light on. Have already replaced alternator, injectors flush don't help. Scanning at the shop shows misfire. Can't find out what problem is.
Apr 23, 2008 at 6:37 PM
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BMRFIXIT
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If fuel pressure and or fuel flow drop then you will get a check engine light with a multi misfire code and or random misfire
so I would suggest get a fuel pressure check
Suspect fuel pump module
run it with a fuel gauge on and check fuel pressure
Apr 23, 2008 at 7:27 PM