17 models · 30 versions · 1997–2017
Buick remote ECU tunes
Every Buick model below is supported by HP Tuners, so we can tune it remotely: you read the car with your own interface, a tuner builds your calibration by hand and sends it back within three hours, and you pay only once it is delivered. Stage 1 is $250, Stage 2 $450 and Stage 3 $650.
Supported models
Every Buick model HP Tuners supports
17 models and 30 listed versions, per HP Tuners' supported-vehicle list (June 2026). Linked models have their own page with the full version table.
| Model | Years | Versions | Interface |
|---|---|---|---|
| Cascada | 2016 | Cascada 1.6 (2016) | MPVI2 or newer |
| Century | 1998–2005 | Century 3.1 (1998–2005) | MPVI2 or newer |
| Enclave | 2008–2017 | 2 versions · 3.6L | MPVI2 or newer |
| Encore | 2014–2017 | 2 versions · 1.4L | MPVI2 or newer |
| Envision | 2016–2017 | Envision 2.0 (2016–2017) | MPVI2 or newer |
| Excelle | 2013 | Excelle 1.6 (2013) | MPVI2 or newer |
| LaCrosse | 2008–2017 | 5 versions · 2.4L, 3.0L, 3.6L, 5.3L | MPVI2 or newer |
| LeSabre | 1997–2005 | Lesabre 3.8 (1997–2005) | MPVI2 or newer |
| Lucerne | 2006–2010 | 2 versions · 3.9L, 4.6L | MPVI2 or newer |
| Park Avenue | 1999–2005 | Park Avenue 3.8 (1999–2005) | MPVI2 or newer |
| Rainier | 2004–2007 | 3 versions · 4.2L, 5.3L | MPVI2 or newer |
| Regal | 1997–2017 | 3 versions · 2.0L, 2.4L, 3.8L | MPVI2 or newer |
| Rendezvous | 2004–2006 | 3 versions · 3.4L, 3.5L, 3.6L | MPVI2 or newer |
| Riviera | 1997–1999 | Riviera 3.8 (1997–1999) | MPVI2 or newer |
| Skylark | 1997–1998 | Skylark 2.4 (1997–1998) | MPVI2 or newer |
| Terraza | 2007 | Terraza 3.9 (2007) | MPVI2 or newer |
| Verano | 2013–2015 | Verano 2.0, 2.4 (2013–2015) | MPVI2 or newer |
Check your exact car on HP Tuners' vehicle list before you buy credits.
Before you order
What you need to tune a Buick
- An HP Tuners interface. Any MPVI2, MPVI2+, MPVI3 or MPVI4 works; we recommend the MPVI4 if you are buying new. Our guide covers buying and setting it up.
- HP Tuners credits to license your car the first time you write a tune. The table on each model page lists the credit cost.
- Your stock file and a datalog from VCM Suite, HP Tuners' free software.