Mercury Villager 1999

124,000 MILES • 6 CYL • 2WD • AUTOMATIC
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FLORENCE
  • MEMBER
  • 1 POST
My van shakes when i stop in a stop, the mechanic told me i need to chance the fuel inyector how important it is that that i do that and what could it happend if i don't
Mar 11, 2011 at 10:46 AM
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RASMATAZ
  • ✓Experienced Mechanic
  • 75,988 POSTS
Do you have a check engine light and when was the last tune-up?? could be misfiring due to the following:

1.Defective spark plug.
2.Inadequate spark/coil,defective spark plug wire.
3.Lack of compression
4.Vacuum leak
5.Fautly fuel injectors.
6.Insufficient fuel pressure.
7.Contaminated fuel.
8.EGR valve that is leaking.
9.Oxygen sensors.

Mar 11, 2011 at 3:29 PM
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