Coolant Temperature Sensor for the 2006-2010 Buick Regal: A Buyer's Advisory
Important information regarding the availability of the Buick Regal in the North American market for these model years.
- The Buick Regal was not sold in North America for the model years 2006, 2007, 2008, 2009, and 2010.
- If you own a Buick sedan from this period, it is likely a Buick LaCrosse or Lucerne.
- Always verify your vehicle's exact model and year before ordering parts to ensure you receive the correct component.
- Parts for other Buick models or for Chinese-market Regals are not compatible.
A Note on Vehicle Availability
If you are searching for a Coolant Temperature Sensor for a 2006, 2007, 2008, 2009, or 2010 Buick Regal in North America, you will not find one. The Buick Regal was not sold in the U.S. and Canada during these years. The fourth-generation Regal ended production after the 2004 model year, and the fifth-generation Regal was introduced for the 2011 model year.
Verify Your Vehicle Model
If you own a Buick sedan from the 2006-2010 period, it is most likely a Buick LaCrosse or Buick Lucerne. These were the primary Buick sedans available in North America during that timeframe. Please double-check the model name on your vehicle's trunk and your ownership documents before searching for or purchasing any parts.
Common Scenarios & Next Steps
- End of 4th Generation (1997-2004): If your Regal is a 2004 model or earlier, you will need to search for parts specific to that generation.
- Start of 5th Generation (2011-2017): If your Regal is a 2011 model or newer, you should search for parts listed for the fifth generation.
- You Own a Different Buick Sedan: It is very common for owners to have a Buick LaCrosse from this era. Search for a Coolant Temperature Sensor for your specific year and model (e.g., "2007 Buick LaCrosse Coolant Temperature Sensor").
Frequently Asked Questions
Why can't I find parts for a 2008 Buick Regal?
The Buick Regal was not manufactured for or sold in the North American market for the 2008 model year. Production in North America paused after 2004 and resumed for the 2011 model year. Any listings for a "2008 Buick Regal" in North America are likely incorrect or refer to the Chinese-market version, which uses different components.
I have a 2006 Buick sedan. What model is it?
If you have a Buick sedan from the 2006 model year, it is most likely a LaCrosse or a Lucerne. The Regal and Century models were replaced by the LaCrosse starting in 2005.
Was there a recall for the 2006-2010 Buick Regal Coolant Temperature Sensor?
No recalls or Technical Service Bulletins (TSBs) exist for a 2006-2010 Buick Regal in North America, as the vehicle was not sold in this market during that period. You should search for recall information specific to your actual vehicle model, such as the Buick LaCrosse.
But I saw a 2010 Buick Regal for sale online?
While some auto data sites may list a 2010 model year, this typically refers to the fifth-generation Regal that was introduced to the public in late 2009 and began sales in 2010 as a 2011 model year vehicle. There was also a "Regal GS Show Car" introduced in 2010. For parts purposes, it is considered a 2011 model.
Technical Specifications
No vehicle specifications are available as the 2006-2010 Buick Regal was not sold in the North American market.
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: