Questions & Answers for: 2005 impala transmission shifts hard

...2005 Impala LS shifts real hard occassionaly. I can turn the car off & then start it right back up then the shifting problem is okay for a couple of days until I have to do this again. SOUNDS LIKE ...

...2005 Impala sedan, with 65000 miles on it.. Transmission occasionaly hesitates when car is starting from a stop. It will also shift kind of hard, once in a while,when accelerating. Thanks, Ken There ...

...2005) Impala shifts hard sometimes. My husband (a VW tech) replaced the trans fluid but it still does it. Any one have any ideas? Sounds like the vacumn modulator isn't connected. Like the hose has ...

I have a 2005 Chevy Impala that shifts real hard I have changed my transmission twice and i"m still Getting the same problem. reprogram your transmission control module, and pcm update.

2005 model impala had a defective pressure soleniod switch in the transmission this is most likely the cause of your problem.it will do it some times and then not at all have a mechanic hook up a scan

...2005 chevy impala started jerking and then it wouldnt chnage gears unless i press the gas all the way to the floor is it the transmission? no on 05 chevy the transmisson shift is control by vacume ...

2005 chevrolet Impala transmission shifts hard My Impala shifts hard from time to time. I have had this problem with a chevy venture also. It only happens periodically and I can temporarily fix it by ...

2005 impala hard shifting solution trans has intermittant shift problem, sometimes it acts like it is in second gear and when you take off it bangs down onto 1st, or it slips when you start to go and ...

...transmission shifts hard in like first and second gear after it warms up , Any ideas why car runs great , i just never felt one shift like this , some say its normal but i dont think it is. it is ...

2005 impala stuck on first gear, it will not go above 25 mph, it started as a hard shift when it would accelerate, now it gets to 25 and slows down to 20 mph. what's the problem? Do you have a check ...