answersLogoWhite

0


Best Answer

There are a few possibilities that i would check out. For example: You can have a bad belt in one of the rear tires. Or a rear wheel bearing could be bad. Or a carrier bearing may be bad. Please check and make certain that the lug nuts are tight. A pinion bearing gone bad is a slim but possible option.

However, the first thing i would check would be the rear universal joint. If the universal joint is seized or the needle bearings in the universal joint are bad it would certainly cause the vibration that you are describing.

User Avatar

Wiki User

12y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Why does the rear drive system start to vibrate after you take off in a 1993 Mercury Grand Marquis?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

When was Mercury Grand Marquis created?

Mercury Grand Marquis was created in 1983.


What could cause my 1996 Mercury Grand Marquis shake or vibrate when it is stoped at a light or stop sign?

Perhaps your timing.


Mercury grand marquis will not start?

A bad starter can cause a Mercury Grand Marquis to not start. A bad alternator or a problem with the security system can be the cause for the car not starting.


Where can you find the fuel system diagram for a 1993 Mercury Grand Marquis?

When making changes to the fuel system, a diagram can help guide in the repairs. A fuel system diagram for a 1993 Mercury Grand Marquis can be found in its maintenance manual.


Check a starter for a 2000 Mercury Grand Marquis?

how to replace starter on 2000 mercury grand marquis


What is the spark plug gap on a 1994 Mercury Grand Marquis?

.054 is the gap for the Mercury Grand Marquis.


What is the firing order for a 1998 Mercury Grand Marquis?

what is a fire order for 1998 mercury grand marquis


Do they still make mercury grand marquis?

No , the last model year for the Mercury Grand Marquis was the 2011 model


How do you replace the timing chain on a mercury grand marquis?

How do you replace the timing chain on a 1994 mercury grand marquis


Will a rear view mirror on a 1993 Mercury Grand Marquis fit a 1997 Mercury Grand Marquis?

yes


When was the first generation of Mercury Grand Marquis cars in production?

The first generation of Mercury Grand Marquis cars has been in production since 1975. The last Mercury Grand Marquis was manufactured in January 2011.


2002 Mercury Grand Marquis fan stopped working?

2004 mercury grand marquis fan stop working