Q: My transmission was rebuilt 6mos ago, overdrive light blinking

asked by on

Got my transmission rebuilt 6 mo's ago, now my overdrive light is blinking, what could be the reason, it never came on before

My car has 229800 miles.
My car has an automatic transmission.

Hi there. The overdrive light flashing is, the time a fault is recognized by the PCM (Powertrain Control Module) and/or TCM (Transmission Control Module). The fault code for the overdrive problem should store in the computer’s memory. This should help direct you to the area of the fault. This may be a concern that is covered by the warranty of the rebuilt transmission. If not, I recommend having the warning light properly diagnosed so that the computer is accessed for any codes. A certified technician, such as one from YourMechanic, can come to your home to do so.

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. My transmission was rebuilt 6mos ago, overdrive light blinking

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: Q: Do I need a new alternator?

I would recommend having your alternator tested for proper function with a digital multimeter by a qualified technician. This test will determine if the alternator is charging the battery at the proper levels. If the alternator is not charging the...

Q: P0420 code comes back repeatedly, emissions readiness issue. Takes about a week for Check Engine Light to come back on.

If this is the only code that keeps coming up, and the data stream on the oxygen sensors are reacting correctly, the only real other thing left would be the convertor. If there was a wiring issue, or a sensor...

Q: My car downshifts in low gear and the neutral light blinks while driving - 2002 Mitsubishi Eclipse

Hello. A flashing neutral light is an indicator that the computer has detected a fault with the transmission's electronic control system. The first thing I would do is check the vehicle's transmission fluid to make sure that it is at...

Related articles

How Do Power Car Windows Increase Passenger Safety?
Power windows are responsible for approximately 2,000 emergency room visits every year. When a power window closes, it exerts enough force to bruise or break bones, crush fingers, or restrict an airway. Though...
Rules of the Road For Iowa Drivers
Driving on the roads requires knowledge of the rules, many of which are based on common sense and courtesy. However, even though you know the rules in...
How to Avoid Back Pain in a Car
If you have back problems, sitting in a car for an extended period of time can be excruciating. Even without back problems, you could experience discomfort and soreness from...