Q: The transmission sometimes doesn't want to shift into overdrive .

asked by on

The transmission sometimes doesn't want to shift into overdrive , and when you stop the speedometer will go up and down .

My car has 153000 miles.
My car has an automatic transmission.

Hi there. There are several potential reasons why the transmission on your 2002 Town & Country does not shift into overdrive. This could be caused by low transmission fluid, a blockage in the transmission lines, or a transmission sensor. The fact that the speedometer goes up and down might indicate a problem with the speedometer sensor, which is attached to the transmission and relays info to the ECU to help the transmission shift as well as send signals to the speedometer.

A good idea would be to contact a local ASE certified mechanic to test drive your Chrysler and then diagnose the hard shifting issue for you.

Was this answer helpful?
The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details
  1. Home
  2. Questions
  3. The transmission sometimes doesn't want to shift into overdrive .

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing

Get a quote

What others are asking

Q: Driving then all of a sudden loose speed and truck won't accelerate. Power is fine. Engine shakes a little. Gas pedal feels loose

Hello. If the speedometer is not working, then the first thing I would check is the vehicle speed sensor. If the speed sensor is bad then the computer will not shift the vehicle which will cause this. If the engine...

Q: No overdrive in my car.

Hi there. Check the 3-4 shift solenoid through the harness to the transmission and see if there is a resistance on it. If there is no resistance on the solenoid, then the solenoid is burned up and needs replaced. Also,...

Q: Hum/whining noise

Hello. The hum/ whining noise you hear might be your fuel pump. If you turn your key to the run position without starting the car, and you hear the same noise for about five seconds, that could be your fuel...

Related articles

What Causes Hoses to Leak?
While the largest part of your engine is mechanical, hydraulics plays a significant role. You’ll find fluids at work in a number of different areas. Your car's fluids include: Engine oil Transmission...
How Long Does a Heater Control Valve Last?
Keeping the right amount of coolant in a car is essential in keeping the engine at the right temperature. Failing to have the right amount of coolant or even bad elements...
P0240 OBD-II Trouble Code: Turbocharger Boost Sensor B Circuit Range/Performance
P0240 code definition Turbocharger Boost Sensor B Circuit Range/Performance What the P0240 code means P0240 is an OBD-II generic code triggered when the Engine Control Module (ECM) detects the intake boost...