2017 Chevrolet Cruze power train problems

“The contact owns a 2017 Chevrolet Cruz. The contact stated that on several occasions while depressing the clutch pedal, the pedal went to the floorboard. The vehicle was taken to a dealer where it was diagnosed, and the contact was advised that the clutch actuator and clutch assembly had failed and needed to be replaced. The vehicle was repaired. The manufacturer was notified of the failure. The contact associated the failure with Technical Service Bulletin: PIP5558C. The failure mileage was 61,000.”

“My 2017 Chevy Cruze had the throttle body replaced by STG Auto Group in Montclair, CA. A few months after the repair, my car began shaking violently and then shut off in the middle of the street while I was driving on 11/17/2025 This created a serious safety hazard for me and other drivers. When I took the vehicle to a local auto zone once the vehicle turned on , they told me the throttle body “needs cleaning,” but a new throttle body should not get dirty within a few months. This suggests improper installation or a defective part. The problem returned even though the part was recently replaced. I immediately called the dealership who fixed it and the manager stated I’d have to wait to the following week for another inspection and that I can not be squeezed in . The vehicle is still unsafe to drive because it shakes and can stall unexpectedly. I am concerned because this issue has happened more than once and could have caused an accident. [XXX] [XXX]”

“Apparently there is a TSB from GM regarding the end for updated/replacement of parts concerning the hydraulic piping, slave cylinder and accumulator. My clutch became spongy then stuck on the floor. This happened unexpectedly (reservoir full) while driving and almost caused an accident. Apparently GM doesn't take enough accountability to update the failure before or after failure. Reporting this hoping it will eventually force a recall!”

“Slave cylinder failure. At approximately 125,000 miles, the slave cylinder began to fail. Clutch pedal would only come back up about half way, and would need to be pulled the rest of the way up. Associated problem is difficulty putting car into gear. Took vehicle to dealership for other warranty work and asked to investigate. Dealership ignored request. Took back separate time for other faulty parts and was ignored again. Other part failure was turbo waste gate. Internal spring failure caused turbo waste gate to become stuck open, not allowing boost to build. Caused check engine light and severe lack of power. Replaced part with aftermarket, and problem disappeared. Investigation into cause revealed low quality spring that broke internally. Dealership visits within extended warranty period were ignored/ told could not replicate issue, despite suggestions of potential causes, including waste gate failure.”

“Once my Chevrolet Cruze equipped with the 1.6liter diesel engine and 9T50 transmission reached 120,000 miles it stopped shifting into the 9th speed. I had Jones Chevrolet (local GM dealer) flush the transmission at their request. Apparently the transmission filter is basically impossible to replace unless pulling the transmission out and taking the transmission apart. This problem still exists and after doing some research it seems that GM knows of the problem and changed the torque converter and transmission pump in later years.”

“The slave cylinder failed in the manual transmission. When it failed, the petal went to the floor and did not return. In a panic I was trying to engage it, the vehicle was rolling without control of the drivetrain. I pulled into a driveway and rolled out into traffic when trying to put it in reverse and was not able to move the vehicle. Yes you can inspect it currently being repaired for $1500”