Buick Regal TourX
engine Problems
We don't have a lot of Buick Regal TourX engine problems on file — feel free to add yours here. The most common Regal TourX engine problems occur at 7,000 miles.
The worst model years for engine problems are the 2019 Regal TourX, and the 2018 Regal TourX.
Worst Buick Regal TourX Engine Problems
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#1: "Service Engine Soon" Light On 2018 Regal TourX
- Average Cost to Fix:
- N/A
- Average Mileage:
- 1,000 mi
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#2: Engine Occasionally Takes Longer Cranking Time To Start 2019 Regal TourX
- Average Cost to Fix:
- N/A
- Average Mileage:
- 12,000 mi