There are 1 owner-reported powertrain & transmission complaints for the 2022 Chevrolet Traxin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
The check engine light came on showing codes p 146 b,d,e,f The dealership looked at the car and said the purge pump needs replaced and ordered a part that is on back order and won’t be delivered in an undetermined date. We have now lost a considerable amount of gas mileage and the dealership it may be the fuel pump. They say if it is it won’t be covered by warranty. They have said the car is safe to drive on the other issue.
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 26, 2026