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Tina D PassmoreBurns Posted on Jan 26, 2019
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How do I go about rewiring a 2003 mercury grand marquis. It has a electrical short that effects the way the car drives. It will chug when it hits 50 miles per hour but only then.

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Jeff Armer

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  • Mercury Master 3,417 Answers
  • Posted on Jan 26, 2019
Jeff Armer
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Joined: Oct 21, 2018
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You don't need to rewire anything - driveablity problem . Do yourself a favor an take it to a qualified repair shop . All you'll do is make it unusable .

5 Related Answers

Anonymous

  • 15 Answers
  • Posted on Jan 12, 2009

SOURCE: viabration from tires when driving 45 to 50 miles per hour

it coud be a couple things 1check for nots bubbles n tires check lug nuts have the tires and rims been balanced try that and let me no

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Anonymous

  • 534 Answers
  • Posted on Jul 07, 2009

SOURCE: vehicle hakes when driving 45 to 50 miles per hour

Check wheel balance,
check steering linkages for loosness - such as tie rod ends, steering rack linkages etc,
check driveline for worn/loose joints and bearings.

Anonymous

  • 6982 Answers
  • Posted on Apr 27, 2010

SOURCE: jeep 1993 grand cherokee shakes when I excel over

Shaking like that is generally associated with most commonly, unbalanced tires. You also should have the driveshaft universals checked for excess play. Either can give you a shake at certain speeds.

Anonymous

  • 56 Answers
  • Posted on Jul 03, 2010

SOURCE: My 1999 88 LS has a vibrating sound when driving

check the axle shaft assy,an excessive joint angle due to incorrect toe-in or trim height,,,,,Wm or damage inboared or out boared joint,,,,,,,A sticking spider ( tri pot joint)

noranda21

William Robinson

  • 1547 Answers
  • Posted on Dec 19, 2011

SOURCE: 2003 Mercury Grand Marquis w/ less than 100k miles-lost reverse; all other gears fine.

Usually what causes this is your reverse clutch is worn out in the transmission, or there is a bad valve

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