Q: Transmission stuck in fourth gear

asked by on November 26, 2016

One morning got in truck and the transmission was stuck in fourth gear and the trans. Temp was not reading had the shift solenoid replaced now it is reading code p0750 and the trans temp is still not reading

My car has 86000 miles.
My car has an automatic transmission.

Hi - most likely there is a problem in the valve body with this hydraulic circuit. The P0750 shift solenoid message, while accurate relative to which circuit is involved, may have only been the symptom, not the cause. A sticking piston in the valve body may be the cause. I would recommend taking your truck to a reputable transmission shop for a thorough diagnosis of the transmission for this issue.

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

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

Radiator fan is not turning on

Once the relay and fuse have been checked and are working, the next thing to check is the controller for the fans that determines which fans operate and at what speed. There are several inputs to this controller: coolant temperature,...

Hazard lights do not stay on unless I hold the switch in

Hello, thanks for writing in about your Mazda 3. From what you've described you may just have a bad hazard switch. Replacing your hazard switch should fix the issue you're having. If you'd like assistance with getting this fixed, consider...

How do I start driving my car when it is in remote start mode?

After turning on your engine with the remote start mode, it’s easy to start driving your vehicle. When you’re ready to enter your car, press the UNLOCK button on your remote keyless entry (RKE) transmitter, which will unlock your car...

Related articles

A Buyer’s Guide to the 2011 Lincoln Town Car
2011 2011 marked the final year for Lincoln’s aging Town Car. It offered an immense amount of space in the front and the rear, as well as the iconic style for which the line was known. Key Features Perhaps...
The Best Used Cars to Buy If You’re a Plumber
Plumbers Plumbers need to carry around all manner of tools and supplies. If you’re plumbing a large building, or even a decent sized home, you’re going to need a vehicle that has quite a bit of cargo capacity. A car...
How to Get Ram Dealership Certified
Ram car dealerships offer automotive technician jobs to mechanics who are Ram certified through the MOPAR College Automotive Program.