Q: Why my car sticks in gear

asked by on November 04, 2016

I have recently got oil changed on my Audi auto box CTV. Since changing gear revs up to 4 sticks then then changes. Iv been told it's sensors on my wheels that's causing this. Other thing been told not enough oil on box and thirdly been told the computer issue not registering speed. But didn't have this issue prior oil change. So what would you think ?

My car has 125000 miles.
My car has an automatic transmission.

Hey there. This maybe related to many different transmission components such as a speed sensors, the transmission control solenoid or the module itself. The transmission control solenoid controls the flow of transmission fluid inside the transmission.

Every time a gear change is required, the car’s computer activates a transmission solenoid, which directs transmission fluid into the valve body to engage the correct gear. When this is faulty or not working properly, this can cause a delay in gear shifting or in some cases cause the car to not shift at all.

The transmission control module has various sensors, such as vehicle speed sensors, wheel speed sensors, throttle position sensors, turbine speed sensor, and transmission fluid temperature sensors that all direct information to it in order for it to perform its function.

If you would like to have a local expert check this, a certified professional from YourMechanic can come to your car’s location to diagnose the shifting problem.

The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details

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


Experienced Mechanic?

Earn up to $70/hr

What others are asking

How do I delete a paired phone?
You can delete a paired phone at any time. It only takes a few steps: 1. Press the Phone button. 2. Rotate the selector knob to Phone Setup, then press the selector knob. 3. Rotate the selector knob to Connection,...
Steering wheel shakes when braking
Since you have already replaced the front and rear rotors, I suspect the problem is in the steering or suspension. The first thing that comes to mind is a worn wheel bearing/hub assembly, but other parts of the steering/suspension could...
No beeping when locking car.
I would verify with your Honda service department but typically the horn will only sound if you push the lock button a second time. This is to alert you that you've locked your doors again. The first time will flash...
No cooling, advised changing compressor. System is 3 years old - should it go bad so quickly ?
Unfortunately it is not unheard of for R134 converted vehicles to go through compressors (https://www.yourmechanic.com/services/ac-compressor-replacement) more frequently. R134 requires higher running pressures than R12 did. Two things to make sure of this time around for longer compressor life. Make sure...
Hard shake a minute apart while car is in idle.
This could very well be the compressor coming on. Your A/C compressor puts a very heavy load on the motor, especially a smaller and lower horsepower motor like the 1.8L in your Honda Civic. When the compressor kicks on and...
2005 Cobalt CEL after code repair
Hello. A catalytic converter code can come up for many reasons, usually indicated by the specific trouble code. A catalytic converter code can point to a few different things. Depending on the code, a few common causes could be faulty...
Electric power steering replacement how much does it cost
From the description you have provided it sounds like it could be, the electric power steering motor has failed. It could also be, an electrical power or ground failure to the power steering motor. Before you have the electric steering...
Door ajar light always on leads to dead battery overnight. I may have found a temporary fix?
The body control module can be scanned to look at the inputs of each door and find out what door is staying open. A generic scanner may only tell you a door is open. The WDS or other high quality...
When I turn my car slightly to the left, I hear a humming noise almost like a rubbing noise. The steering wheel doesnt vibrate
The noise could be from the wheel bearing rubbing (https://www.yourmechanic.com/services/wheel-bearings-replacement) as it may have dry grease inside the bearing. The noise also could be the power steering pump as there is a load applied to the pump more than steering...

Related articles

What Is the Shelf Life of Motor Oil?
If you plan on storing your oil, it's good to know how long motor oil lasts. Store your motor oil in a cool, dark place to make your oil last longer.
2011 Dodge Ram vs. 2011 Ford F-150: Which One Should I Buy?
Large trucks can be fun to drive, and even more fun to get dirty. Unfortunately, they may also cause you to get phone calls from friends who need to move into a new apartment. Fortunately, just having a truck may...
How Long Does a Speed Sensor Last?
Today’s Today’s cars are equipped with a very wide range of sensors. Yours has a mass airflow sensor, at least one oxygen sensor, and many others. The vehicle speed sensor (VSS) is usually located on the transmission’s output shaft (although...