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What 3 owners told NHTSA about the 2020 Buick Regal Tourx

These are the actual owner complaints behind this car’s reliability verdict, filed with the federal government, unedited. They’re unverified reports, not confirmed defects: read them as leads for your pre-purchase inspection, not a diagnosis.

All (3)Backup camera & sensors (1)Seat belts (1)Seats (1)

1 of 3 complaints match · Seat belts · clear filters

Feb 25, 2023Seat belts

We were Christmas shopping driving down city streets when we heard a loud popping sound. When we pulled over to see what it was, the front passenger’s side seat belt buckle release no longer worked but the seat belt came out without resistance. It has not worked since. The dealer has confirmed the issue but says the part is back ordered without estimated delivery date. By the way, I have looked for parts in junkyards. I have found junk yards with TourXes but not this part as it has already been sold. I have the part if you want to inspect it.

NHTSA ODI 11509114

Working with the data? Download all 3 complaints as CSV · fetched from NHTSA July 20, 2026

How to use these: a complaint is one owner’s report, filed voluntarily and published unverified. Patterns matter more than any single story. If several owners describe the same failure at similar mileage, put that system at the top of your pre-purchase inspection list. Back to the full 2020 Buick Regal Tourx verdict →