One problem related to wheel bolts has been reported for the 2012 Chevrolet Impala. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2012 Chevrolet Impala based on all problems reported for the 2012 Impala.
I was rotating the tires at home. When replacing the wheels I started and snagged the lug nuts by hand. I went to torque the lug nuts to specifications (100 foot pounds) using a torque wrench. One of the right front lug nuts would not stop turning way before reaching the specified torque. As I continued to turn the wrench, the stud snapped off. One of the lugs/studs next to it also felt suspicious. I took it to the dealer and had all studs and lugs replaced on that wheel as I am afraid there may be a bad batch of studs. The parts have been saved if needed for testing. I was a mechanic in the 1960's and have been doing this work on my own and family vehicles since then. I can not recall ever snapping a stud before.
| Wheel problems | |
| Wheel Bolts problems |