NHTSA Complaint #11594603 — 2016 CHEVROLET EQUINOX

On December 26, 2022, while driving home from work during a snowstorm, my 2016 Chevy Equinox suddenly lost power and began making unusual noises. Shortly after, a warning light indicated low oil pressure, and the engine shut off before I could safely pull over. Since then, the vehicle has been sitting in my driveway. Recently, I had it checked by a dealership, where the mechanics diagnosed a blown rear main seal and significant oil leakage. The dealership confirmed that the rear main seal failure was caused by a faulty PCV valve, a known issue in these models, which resulted in excessive pressure buildup and engine damage. Given the severity of the issue, the dealership mentioned that an engine replacement might be necessary. If it’s just the rear main seal that needs replacing, the estimated cost is $2,700. The vehicle was purchased used with 55,000 miles on it and had only one previous owner.