2002 Mercury Marquis shutters

2002 MERCURY MARQUIS
122,000 MILES • V8 • 2WD • AUTOMATIC
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CARLBROWN
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  • 1 POST
car shutters when going uphill or under a slight load. Changed filter and transmission fluid, helped for a few days, but started again. Is getting progressively worse.

carl
Dec 3, 2008 at 12:49 AM
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302ERNIE
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  • 9 POSTS
change plug wires
Jan 30, 2009 at 6:29 AM
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OBXAUTOMEDIC
  • ✓Experienced Mechanic
  • 3,711 POSTS
[quote:d99da1b2aa="carlbrown"]Shakes or Wobbles problem
2002 Mercury Marquis V8 Two Wheel Drive Automatic 122000 miles

car shutters when going uphill or under a slight load. Changed filter and transmission fluid, helped for a few days, but started again. Is getting progressively worse.

carl[/quote:d99da1b2aa]

Hi Carl,

When you changed the filter and fluid what type fluid did you use? Valvoline ATF, Mercon 5 with Shudder Protection is the fluid to use in your vehicle.

.
Jan 30, 2009 at 6:39 AM
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