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1999 Mitsubishi Eclipse - Page 3 Questions & Answers
1999 mitsubishi eclipse automatic transmission wont shift into 4th gear.
First off.. If you have a check engine light on, Find someone with an OBD2 READER or buy one yourself(very good tool to have) and that will give you the code(s) to your problem..
If not.. Check ALL your fuses..
If those are good and you DO NOT have a sealed tranny.. Check your fluid..
If all the above check out good.. It's gonna be 1 of 2 things..
1. Your overdrive is either turned off and/or damaged.. (Over drive on: uses all 4 gears/Over drive off: uses only 3 gears)
2. Your shift silonoid pack is damaged, which normally when this happens your car goes into a thing called "dummy mode" and keeps the tranny ONLY in 2nd gear..
Now assuming your car shifts into every other gear just fine.. And the fact that normally reverse is the first gear to go out.. I'm gonna say it's your overdrive or a relay that runs with your overdrive..
Let me know what happens or if you have anymore questions..
-Daniel
Proud Owner of the
sickest 97 eclipse.
I have a 1999 Mitsubishi Eclipse Spyder 2.4 Non
2 things; If you jack up one front wheel, stick it in gear, does it try and turn the engine? If it does then the trans is turning. Did you check the trans operated in all gears before you fitted it?
Next, is it possible the clutch friction plate is in backwards. If so then the raised side that holds the damper springs is hard up against the fly wheel and causing the drag that prevents the clutch from releasing.
I cant help with info as to whether the trans is a fit but while you are underneath the hood, look and see if the clutch arm appears to move the right amount when the pedal is pressed. The only other thing I can think of is that the trans is seized somehow. You can test this while its jacked up by starting up on idle with it in gear, the raised wheel will turn.. Try this in all gears but BE CAREFUL with it on jacks, better to have jackstands under both sides.
Engine dies
Check the crank shaft positioning sensor. Had same problem with a 94 model. Also in a jeep. Replacing it should fix the problem.
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