Understanding the Buick Regal for Model Years 2006-2010
Information for owners regarding the production status of the Buick Regal between 2006 and 2010 in North America.
- The Buick Regal was not produced for the North American market for model years 2006, 2007, 2008, 2009, and 2010.
- Production of the fourth generation ended in 2004, and the fifth generation began in 2011.
- No engine coolant thermostats or any other parts exist for a 2006-2010 Buick Regal.
- Owners of Buick sedans from this era likely have a different model, such as the Buick LaCrosse.
Vehicle Unavailability for 2006-2010
Buick did not produce the Regal for the North American market between the 2005 and 2010 model years. The fourth-generation Regal concluded its run in 2004, and the nameplate was temporarily retired, with the Buick LaCrosse filling its place in the lineup. The Regal made its return to North America for the 2011 model year with the introduction of the fifth generation, which was based on the European Opel Insignia. Therefore, no new aftermarket or OEM parts, including engine coolant thermostats, are listed or manufactured for a 2006, 2007, 2008, 2009, or 2010 Buick Regal as this vehicle does not exist in the US/North American market.
Verifying Your Vehicle Model and Year
If you own a Buick from this period and believe it is a Regal, it is recommended to double-check the vehicle's registration, title, or VIN (Vehicle Identification Number). It is possible the vehicle is a different model, such as a Buick LaCrosse, or from a different model year (e.g., 2004 or earlier, or 2011 and later). The fourth generation ran from 1997 to 2004, and the fifth generation began in 2011.
Frequently Asked Questions
Why can't I find parts for my 2008 Buick Regal?
Parts for a 2008 Buick Regal are not available because Buick did not manufacture the Regal for the North American market for model years 2005 through 2010. The model was on a production hiatus during this time.
Was the Buick Regal sold under a different name from 2006-2010?
The Buick Regal was not sold under a different name during this period. The model was temporarily discontinued in North America and replaced in Buick's lineup by the Buick LaCrosse starting in 2005.
When did the Buick Regal resume production?
The Buick Regal returned to the North American market for the 2011 model year. This fifth-generation model was based on a European design and marked the reintroduction of the Regal name after a six-year absence.
My title says I have a 2006 Regal. What should I do?
It is highly likely there is a clerical error on the document. We recommend verifying the vehicle's 17-digit VIN. The 10th character of the VIN indicates the model year. You can use a free online VIN decoder to confirm the exact year and model of your vehicle as determined by the manufacturer.
Technical Specifications
No technical specifications are available as the vehicle was not manufactured for these model years.
The information in this article is provided for general reference and educational purposes only. Vehicle specifications, procedures, and part compatibility can vary by production date, trim level, and region. Always consult your vehicle's factory service manual and verify part numbers before purchasing or performing repairs. Safety-critical components such as airbags, seat belts, and braking systems should be installed by a qualified professional.
- Buick Regal: