Mercury Forum - Mercury Enthusiasts Forums

Mercury Forum - Mercury Enthusiasts Forums (https://www.mercuryforum.com/forum/)
-   Grand Marquis (https://www.mercuryforum.com/forum/grand-marquis-14/)
-   -   1995 Grand Marquis Transmission issues (https://www.mercuryforum.com/forum/grand-marquis-14/1995-grand-marquis-transmission-issues-6708/)

killianob 04-02-2013 02:40 PM
1995 Grand Marquis Transmission issues
 
I have a 1995 Marquis and some pretty bad tranny problems..
It slips pretty bad from 2nd to 3rd and 3rd to 4th gear. If you accelerate quickly, it doesn't slip at all. I was wondering if there was any factory defects or maybe some tips that anyone could give me. Also, should I get a rebuild? :confused:

BFM70 04-03-2013 08:06 AM
No defects that I am aware of. Over 200,000 miles on my 96 without issue.

Yes.... Rebuild.

EddieE 04-03-2013 10:14 AM
Do you have any transmission codes showing on a scan? Solenoid malfunctions; valve body problems are common issues. Have you tried changing the fluid - Mercon V, including the converter? There was a TSB about 3-4 shudder and problems suggesting a complete fluid/filter change. Play around with the overdrive switch off see if there is differences.

killianob 04-05-2013 10:00 PM
Originally Posted by EddieE (Post 17815)
Do you have any transmission codes showing on a scan? Solenoid malfunctions; valve body problems are common issues. Have you tried changing the fluid - Mercon V, including the converter? There was a TSB about 3-4 shudder and problems suggesting a complete fluid/filter change. Play around with the overdrive switch off see if there is differences.
It's better when you put it into overdrive, I did a tranny filter+fluid change a while back. It didn't seem to help much. Also I haven't been able to get it on a code reader but i'm getting a diagnostic this week. Solenoid malfunctions would make sense, it got struck by lightning. Thank-you by the way

james l. conner 10-05-2013 09:04 PM
How to replace 95 grand marquis 4R70W transmission control soleniod?, Thanks


All times are GMT -5. The time now is 04:16 PM.


© 2024 MH Sub I, LLC dba Internet Brands