2012 Chevrolet Impala: harsh or hard shifting

Filed Jun 27, 2020 · Brakes, Driver assistance · 95,312 miles · NJ

Clunking , grinding noise service stabilitrak, service ABS lights come on lose power when reversing or making a left turn. After much research there seems to be a problem with the wiring harness going to the sensors in the wheels. Many people are having this very same problem across many years of this vehicle. People are spending money unnecessarily on parts such as wheel hubs and bearings without fixing said problem. Many people are also reporting cars turning off as a result of this.

Filed Sep 28, 2018 · Suspension, Transmission · 73,000 miles · TX

Used car purchased with approx. 72,000 miles. Major problems became apparent at 73,000 miles approx. Grinding clunking squealing noises were 1st warning signs. All of these noises occur anytime the vehicle is being driven, intermittently, but everytime I turn left or right. The AC/heater went out because the blower motor failed. Handling was horrible so replaced most of suspension parts but alignment repeatedly goes out and mechanics are idiots so they just say they are stumped and send me away. That prompted me to research on my own. I looked up the symptoms and have concluded that the hub bearings need to be replaced. Which I cannot afford seeing as how I just spent a few grand on other repairs.then I found out that the transmission is failing which makes it jerk when accelerating, drive very sluggish, and makes loud noises at idle and in motion. There is more problems that would take too long to list. I continue to research all of this vehicles complaints and problems and it seems like it is time for a real recall! Gm should be held accountable for making such a nightmare of a car. I just purchased the car from a dealership for $10,000 one year ago and still owe $8,600. Just had the car appraised at $3,000, so I am upside down $5,500. I cannot trade it in, cannot afford perpectually repairing and would not because it seems like there is no end. It is parked now because I cannot drive it anymore, so I cannot get to work and may have to have it repossesed. This is not right!

Filed Nov 17, 2015 · Transmission · PA

Clunking sound from transmission differential...when you pull out from a stop you get a clucking noise and the car cannot go...something is grabbed..pulling onto a city street or going in reverse from driveway..mechanic has been unable to find problem after 5 attempts.

Filed May 1, 2014 · Transmission · 20,150 miles · CA

Failed torque converter. The torque converter would slip when shifting from reverse to forward (drive). It would slam into drive, grin the gears and cause the tires to squeak (spin). On april 28, hedrick's chevrolet 961 w shaw, clovis, ca, replaced the original torque converter, with a remanufactured convertor, part number 17804457 (1), plus the following parts:17804457(1)-core return, 24264377 (1)- seal kit, 25886620(2)- gasket,10333578(1) - gasket, 12609163(1) - gasket. It is a warranty clovered part.

Filed Mar 30, 2014 · Steering, Transmission · 2,400 miles · MI

While driving in the far right lane my dashboard went completely black,the radio went off and my steering wheel was extremely difficult to turn.I was able to maneuver the car to sidewalk the car was still in drive the keys were in ignition. I turned the key and attempted to restart the car it made a terrible banging clunking noise.I called the dealer and told them waited 15 minutes later the car started.ths really needs to be investigated as I could have caused are been involved in a accident. I'm very afraid to drive my car. I took the car in later to dealer they kept it until friday provided me a loaner they claimed they drove it and it didn't act up. But its not like they drove it all day I'm extremely upset and disappointed in this matter. I feel they discounted what I said.this could occur while a teenager are elderly person is driving. Please please look into this matter.

Filed Mar 14, 2014 · Wheels · 40,000 miles · PA

The first time was in dec. 2013. Everytime I backed up I heard a clunk. I took it to the dealership and was told it was a bad right rear wheel hub. I was in luck because it was covered by my extended warranty minus the 100.00 deductible. The car only had 40,000 miles on it. The second time was today,3/14/2014. I went in for a state inspection and was told that the right front hub was bad. The warranty covered it again. The car only has 42,190 on it. Only 2000 miles between occurrences. Something is seriously wrong here. Also I was just told of a recall on the power steering hose. Does this include my 2012 impala?

Filed Dec 31, 2013 · Transmission · 39,504 miles · NC

At times, the vehicle jerks while shifting. I have experienced heavy jolting, rough shifting, especially during low speeds. While on highway or during strong acceleration, car shifts great. Mostly the issues are during downshifts or low speed shifts. Took to chevrolet dealership, was told a factory reset may help adjust to driving styles. We bought car used with 35000 miles. This did not help. Not even sure if this is an option. No check engine lights or anything. Dealership cannot locate problem. Says transmission takes some getting used to. Awesome car, just wish this problem was corrected.

Filed Dec 28, 2013 · Transmission · 6,000 miles · AZ

At speeds 15 MPH and above after decelerating then accelerating transmission will make a noise ranging from a clink, clank, clunk to a banging jolt as if the car has been rear ended. The more pressure on acceleration and the lower the gear the louder the noise and the greater the jolt. Dealership states transmission is operating properly.

Filed Jul 11, 2013 · Airbags, Seat belts · 33,500 miles · FL

Car was serviced (oil change and tire rotation). Afterwards when driving the car 50-60 MPH there is a vibration felt in wheel and in seat. Took back to dealer, had all 4 wheels balanced. Problem still existed. Additionally there is a clunking noise in front end, noticeable at low speeds (10-15mph) when going over small bumps in road; noticeable when A/C and radio turned off. Dealer cannot identify any problem, says its operating as designed, no noise. Frustrating considering these problems were not present at purchase or at 30,000 miles. Additionally the airbag / seatbelt indicator illuminates for passenger seat at random times for no reason. Something as simple as a bottle on the seat will make it illuminate.