Questions & Answers for: deville overdrive

...deville go in reverse but not int will drive full tourque in reverse and no pull when full throttle in drive. how ever when in the lowest gear goes about 1/2 mph. lost my overdrive,car runs fine,wont ...

Deville 212 overdrive channel making Loud humming noise I have a Deville 212 thats about 3 years old. about 3 months ago, the overdrive has had problems. It just makes a loud humming sound and the ...

...deville comes up with E-39 what does that mean E39 means that your overdrive in the transmission is not working which will greatly effect your fuel mileage. The most common fault is the TORQUE ...

cadillac transmission won't go into overdrive gear Have the solenoid checked for it may be faulty. Auto Zone will scan the computer for free and tell you what you need

Deville will irradicatly switch from clean to overdrive while I am playing. This has really been an issue over the past 2 months. Any ideas on how what I can do to fix this? Have fixed this before. It

...deville that will not go into overdrive which gives bad gas mileage.A friend of mine says the kickdown cable needs to be adjusted so i am lost looking for this he said its attached to the throttle ...

deville will not shift into overdrive. throws no codes. what could be wrong? thanks for your time. Is it not shifting into overdrive or is the (TCC) torque convertor clutch not coming on? If it is and

...DeVille will not shift car has sat for years and it will not shift overdrive feels like the ebrake is on but its not also have an anti lock light on. perfect car inside and out would rather drive it ...

...deville not shifting into overdrive/ no codes recently noticed that the car is running at a high rpm at hyw speeds 60mph or better Shift B solenoid faulty. If replacing one then I suggest replacing ...

deville running 2900 rpms when running at a speed of 70 mph? I can't tell if car is shifting to overdrive, but it shifts fine otherwise. run the fault codes to check for OD operation and TCM problems