Q: is it my rear end or transmission

asked by on October 25, 2016

I'll be driving down the road and all of a sudden it's like my rear end or transmission disengages and it'll rev up but when If I just coast for a second then it'll engage again then it'll do it all over again

My car has 221000 miles.
My car has an automatic transmission.

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

Car dies while driving in rain
When taking a vehicle through deep water, a lot of care should be taken. If the car gets too deep, water could flow up the exhaust or get sucked into the intake and potentially hydrolock the engine which can cause...
power steering pump makes noise.
The power steering pump (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-power-steering-pump) may be going bad if you are hearing a grinding noise. The fluid should not be red, unless the fluid was flushed out and replaced with transmission fluid. Power steering fluid is light brown like...
Intake/throttle body
This problem will be very difficult to diagnose as the vehicle is not present. It seems the noise does change as the load on the engine changes. Worn wheel bearings (https://www.yourmechanic.com/services/wheel-bearings-replacement) or pulleys along the belt drive system can make...
C121C torque request signal denied and P0334 Cam shaft sensor
The cam sensor code (actually P0344), is known problem, and there is a Technical Service Bulletin (https://www.yourmechanic.com/article/how-to-use-a-technical-service-bulletin-by-parker-hill) (232460) that addresses this fault and repair. Check with your Dodge dealer to understand what the TSB covers or not. The C121C code...
Car is in limp mode and making strange sound when beginning to rev.
Hi there: When the oxygen sensors have a reading that is similar to each other, it is an indication that the catalytic converter is not working as efficiently as it is intended. If the voltage of the downstream oxygen sensor...
How are transmission cooling lines disconnected on the radiator?
Hi there. The lines that attach to the radiator are either connected by a threaded pipe fitting or a compression type pipe fitting. The compression type fitting will need to be pushed in before removing the line. If you need...
How much to replace the two rear suspension coils?
Billing question was sent to CS for the cost of repairing / replacing the rear suspension coils on a 2006 Mercedes-Benz E350.
Replacement of body wiring harness
It would be difficult to say if the shorted area of the harness was damaged in the accident. If it is in the area of the impact, it may be possible. If the bad part of the harness is located...
chrysler 2012 200,horn does not honk when you lock it with the remote
First check the vehicle settings. If you have a Menu button on the steering wheel, follow these instructions: Press and release the MENU button until “Personal Settings” displays. Press and release the DOWN button to display the following programmable features:Sound...

Related articles

A Buyer’s Guide to the 2012 Chevrolet Malibu
While While many people thought that Toyota and Honda had taken over the mid-size family sedan market with models like the Camry and the Accord, Chevrolet surprised the whole market with the Malibu. Available with either a four- our six-cylinder...
The Best Used Cars to Buy If You're a Mobile Housekeeper
If If you are a mobile housekeeper, chances are that you are looking for a small, reliable used vehicle that offers good gas mileage and enough space to store your supplies. With that in mind, we present to you the...
The Best Used Cars to Buy If You Love Road Trips
If If you love to travel, comfort is very important in a vehicle. You want a nice, quiet ride, comfortable seating, and enough room. We have evaluated several used vehicles, and narrowed our favorite road trip vehicles down to the...