You will have to add more info ??
my merucry mystique dont shift gears fast
im having the same problem now as we speak. i was told it was the shift solenoid located in the transmission.
You can do this by loosening up the gears. If you are having difficulties, you can take it into a mechanic.
where is the fuel reset swith for a 1989 mercury topaz
Your truck may not shift gears because the transmission sensor is damaged or broken. It also may not shift gears because the transmission or linkage is damaged.
You don't mention what year of Mercury Grand Marquis but the owners manual will explain what to do if the transmission gear shift lever will not shift out of ( P / PARK ) with the brake pedal depressed ( it has what Ford calls the " brake shift interlock " ) As of August 6 , 2012 you can still view the Mercury Grand Marquis owners manual online ( back to the 1996 model ) at : www . motorcraft service . com ( no spaces ) Click on Owner Guides
Try adjusting the modulator valve
Shifter or Shift Knob
Yes motorcycle gears will shift up and down.
One of the most common causes of gears in a Mercedes Benz A class 160 automatic gearbox to slip and not shift up to higher gears is a bad transmission. If the transmission is failing, or not working properly, you won't get the gears to shift up.
you have to shift gears
try changing gears on the gear changer. nothing else change TPS