Question about 1997 Mercury Grand Marquis

1 Answer

Transmission not sure if this problem is transmission but i am driving say 50-55 or freeway speed and suddenly car starts losing speed,as if i put it in neutral but i dont. Ichanged the filter and fluid just wat if but no difference. do you have any guidance or suggestion anything would help and be deeply appreciated. (buschman1cold)

Posted by on

  • glowejr88 Mar 08, 2009

    the rpms do rev.but the car does bog or hesitate when givin gas.that ia wat i was thinking clogged or dirty filter or injectors thanks for the info (wwjdcgh) appreciate it

×

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that got 5 achievements.

    Governor:

    An expert whose answer got voted for 20 times.

    Hot-Shot:

    An expert who has answered 20 questions.

  • Expert
  • 114 Answers

Do the rpms rev? if not than its not the trans it could be fuel related or clogged cat

Posted on Mar 08, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Car has lose of power. slow to 60 then wont go any faster.


Sudden Loss of Power while driving 65+ on the freeway ' Forums ...

www.teslamotors.com/.../sudden-loss-power-while-driving-...
Tesla Motors Dec 16, 2014 - 31 posts - ‎21 authors
My car is back at the factory getting "worked on"...sudden loss of Power and control while driving on the freeway...has anyone else experienced this? ... My son was driving his '04 Volvo on the highway, when all of the sudden the car started slowing down, despite how much he ... Last I heard they were 60.

Engine Intermittently Loses Power - Avensis Club - Toyota Owner


Nov 30, 2015 | Cars & Trucks

1 Answer

My mitsubishi galant loses power while driving and the neutral light indicator starts to blink then suddenly picks up speed with a jolt. I flushed the transmission fluid to clean the bottom pan and...


You will have to repost and reword this problem... you say it wont move, but that it loses power while driving. how is it losing power while driving if it wont move?

Feb 11, 2014 | Mitsubishi Cars & Trucks

1 Answer

While driving my Nissan Sentra gxe on the freeway it would not go past 40 and it keeps slipping into neutral. I had to pull of the freeway. any ideas?


There is an internal problem in the transmission. That why it's default to neutral. You to replace the transmission or get rebuilt.

Oct 05, 2013 | 2003 Nissan Sentra

1 Answer

Continued knocking while driving. Seems to knock faster as I accelerate, but does not knock at idle in neutral, starts to knock when reviving at 2200 rpms


Well lift the car up and put it on drive wile you can hear what the knock is. See if is your engine or the transmission. And if ok check your spark plugs make sure you getting fire to them

Feb 26, 2013 | 2001 Volvo C70

1 Answer

What could it be


Hi:First check transmission fluid levels, if the are ok on quality and good level, could be a problem with the torque converter or valve solenoids.
Hope helps.

Mar 02, 2012 | 1991 Mercury Sable

1 Answer

Transmission disengaged (as if I had put it in neutral) while driving freeway speed. Tried to accelerate and got nothing but engine RPMs.


Unfortunately it sounds like your automatic transmission clutches are worn out but old and dirty oil can also cause this along with a blocked transmission filter, transmission service might get you out of trouble but a transmission specialist would be advisable.

Feb 14, 2011 | 2002 Mitsubishi Diamante

1 Answer

1998 Mercesed ML320 sporadic gear disengage when speed up


You need change atf flood and check level.Make sure only mb atf if yuo put wrog atf say good bye to transmission .good luck

Jun 03, 2009 | 1998 Mercedes-Benz M-Class

1 Answer

Transmission shifts into 5th gear and loses power


start checking the trans fluid level, a trans filter change and trans flush should help.

Dec 05, 2008 | 1990 Toyota 4Runner

6 Answers

When I drive my Mazda 626 (97) in high way, at about 110 KM/Hour speed. Sometime the tachometer will suddenly go up and come down (e.g. go up to 4000 RPM or 5000 RPM from normal say 3000 RPM in one or two...


Does your Mazda have a standard trans (clutch), or automatic.
If it's automatic, the tranny might be slipping, and if it's a standard shift the clutch may be slipping. Does the actual driving speed (not engine rpm's) seem to stay the same when this happens? If you are still traveling at the same speed even though the engine speeds up, it's your tranny or clutch. I don't think the timing belt and tensioner have anything to do with this. countrycurt0

Aug 07, 2008 | 1994 Mazda 626

Not finding what you are looking for?
1997 Mercury Grand Marquis Logo

Related Topics:

107 people viewed this question

Ask a Question

Usually answered in minutes!

Top Mercury Experts

yadayada
yadayada

Level 3 Expert

61037 Answers

Fordexpert

Level 3 Expert

5331 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

21949 Answers

Are you a Mercury Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...