Transmission

Asked by Aug 23, 2016 at 11:23 PM about the 1994 Mercury Grand Marquis 4 Dr LS Sedan

Question type: Maintenance & Repair

I have a 1994 grand marquis with 116,000 miles on
it and my trans is slipping but if I pull off not to fast
it catches is it the trans solenoid?? The trans
pump? Or is it best to install a new trans?

5 Answers

62,175

Sounds like you may need a rebiuld or replacement.

23,085

Well first check your trans fluid and a flush/filter change can do wonders. May have a sticking solenoid in the valve body (a flush may help clean those up) or a clutch pack may be fading for one or more gears.

1,205

Do a flush/ filter change before replacing. Also, Lucas xmission additive can do wonders. It shouldn't be shot with that many miles, my '93 still worked perfectly at that point.

1 out of 1 people think this is helpful.

Okay I'm gonna change the trans filter and pick up some lucas addictive and see how it goes I'll let you guys know and keep u updated thanks for the help

1,205

Made sure they use the correct fluid with the anti-shudder additive. Then, put in the Lucas if it still isn't right, or just do it anyway. Can't hurt. Also, make sure they drain the torque converter, there's a drain plug on it, when it is rotated correctly. Most cars don't have that drain plug.

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