Manufacturer communications · 2025
Buick bulletins dated 2025
296 communications, newest first. All Buick bulletins →
Bulletins
296 bulletins
| Number | Kind | Component | Dated | Model years |
|---|---|---|---|---|
| PIC6540F | Service bulletin | — | Dec 31, 2025 | 2026 Enclave, 2025 Enclave, 2024 Enclave +12 |
| PIT6393H | Service bulletin | — | Dec 23, 2025 | 2026 Enclave, 2025 Enclave, 2025 Envision +1 |
| PIC6632 | Service bulletin | — | Dec 23, 2025 | 2026 Encore, 2025 Encore, 2024 Encore +7 |
| PIT6445B | Service bulletin | — | Dec 19, 2025 | 2026 Enclave |
| PIP6093 | Service bulletin | — | Dec 17, 2025 | 2022 Envision, 2021 Envision |
| PIP6092A | Service bulletin | — | Dec 17, 2025 | 2025 Envision, 2024 Envision, 2023 Envision |
| PIP6033A | Service bulletin | — | Dec 16, 2025 | 2026 Encore, 2025 Encore, 2024 Encore +2 |
| PIT6457A | Service bulletin | — | Dec 12, 2025 | 2026 Enclave, 2025 Enclave, 2024 Enclave +12 |
| PIP6031D | Service bulletin | — | Dec 12, 2025 | 2026 Encore, 2025 Encore, 2024 Encore +2 |
| PIC6629B | Service bulletin | — | Dec 12, 2025 | 2026 Enclave, 2025 Enclave, 2026 Encore +8 |
| PIT6345A | Service bulletin | — | Dec 11, 2025 | 2025 Enclave |
| A252528630 | Service campaign | Fuel/Propulsion System | Dec 9, 2025 | 2026 Envista |
| PIT6393G | Service bulletin | — | Dec 5, 2025 | 2026 Enclave, 2025 Enclave, 2025 Envision +1 |
| PIT6458 | Service bulletin | — | Dec 4, 2025 | 2026 Enclave, 2025 Enclave |
| PIT6457 | Service bulletin | — | Nov 25, 2025 | 2026 Enclave, 2025 Enclave, 2024 Enclave +12 |
| PIT6456 | Service bulletin | — | Nov 24, 2025 | 2026 Enclave, 2025 Enclave |
| PIT5214G | Service bulletin | — | Nov 20, 2025 | 2019 Cascada, 2018 Cascada, 2017 Cascada +49 |
| PIC6611C | Service bulletin | — | Nov 20, 2025 | 2026 Encore, 2025 Encore, 2024 Encore +3 |
| PIC6629A | Service bulletin | — | Nov 13, 2025 | 2026 Enclave, 2025 Enclave, 2026 Encore +8 |
| PIC6627B | Service bulletin | — | Nov 13, 2025 | 2026 Enclave |
| PIT6248B | Service bulletin | — | Nov 11, 2025 | 2024 Envision |
| PIC6629 | Service bulletin | — | Nov 11, 2025 | 2026 Enclave, 2025 Enclave, 2026 Encore +8 |
| 23-NA-107 | Service bulletin | Electrical System, Structure | Nov 8, 2025 | 2026 Envista, 2025 Envista, 2024 Envista |
| PIT6218C | Service bulletin | — | Nov 7, 2025 | 2026 Enclave, 2025 Enclave |
| 24-NA-166 | Service bulletin | Electrical System, Wheels | Nov 7, 2025 | 2026 Enclave, 2025 Enclave |
| PIP6036C | Service bulletin | — | Oct 28, 2025 | 2026 Encore, 2025 Encore, 2024 Encore +2 |
| PIP5975B | Service bulletin | — | Oct 27, 2025 | 2026 Encore, 2025 Encore, 2024 Encore +4 |
| PIT6393F | Service bulletin | — | Oct 23, 2025 | 2026 Enclave, 2025 Enclave, 2025 Envision +1 |
| N242484750-01 | Warranty extension | Engine | Oct 20, 2025 | 2022 Encore |
| N242450640-01 | Warranty extension | Engine | Oct 20, 2025 | 2021 Encore |
| N232407740-02 | Warranty extension | Engine | Oct 20, 2025 | 2020 Encore |
| PIT6425B | Service bulletin | — | Oct 18, 2025 | 2019 Cascada, 2026 Enclave, 2025 Enclave +29 |
| PIT6425A | Service bulletin | — | Oct 17, 2025 | 2019 Cascada, 2026 Enclave, 2025 Enclave +29 |
| PIP5929F | Service bulletin | — | Oct 17, 2025 | 2026 Encore, 2025 Encore, 2024 Encore +7 |
| PIC6551A | Service bulletin | — | Oct 16, 2025 | 2025 Enclave, 2024 Enclave, 2023 Enclave +14 |
| 653.20 | Over-the-air update | — | Oct 13, 2025 | 2025 Enclave, 2024 Envision |
| PIP6045B | Service bulletin | — | Oct 11, 2025 | 2026 Enclave, 2025 Enclave |
| PIP6087A | Service bulletin | — | Oct 9, 2025 | 2021 Enclave, 2020 Enclave, 2025 Envision +4 |
| PIP5929E | Service bulletin | — | Oct 9, 2025 | 2026 Encore, 2025 Encore, 2024 Encore +7 |
| PIT6440 | Service bulletin | — | Oct 4, 2025 | 2026 Enclave, 2025 Enclave, 2024 Enclave +23 |
| PIT6393E | Service bulletin | — | Oct 4, 2025 | 2026 Enclave, 2025 Enclave, 2025 Envision +1 |
| PIT6411B | Service bulletin | — | Oct 1, 2025 | 2026 Envision, 2025 Envision |
| PIT6393D | Service bulletin | — | Oct 1, 2025 | 2026 Enclave, 2025 Enclave, 2025 Envision +1 |
| PIC6607B | Service bulletin | — | Sep 27, 2025 | 2026 Enclave |
| PIT6356C | Service bulletin | — | Sep 20, 2025 | 2025 Enclave |
| PIC6611B | Service bulletin | — | Sep 16, 2025 | 2025 Encore, 2024 Encore, 2025 Envista +1 |
| PIT6426 | Service bulletin | — | Sep 15, 2025 | 2026 Enclave, 2025 Enclave |
| PIT6393C | Service bulletin | — | Sep 15, 2025 | 2026 Enclave, 2025 Enclave, 2025 Envision +1 |
| PIP6087 | Service bulletin | — | Sep 15, 2025 | 2021 Enclave, 2020 Enclave, 2025 Envision +4 |
| PIC6587E | Service bulletin | — | Sep 15, 2025 | 2025 Enclave |
| 13598 | Other | — | Sep 9, 2025 | 2019 Cascada, 2018 Cascada, 2017 Cascada +49 |
| PIP6085 | Service bulletin | — | Sep 8, 2025 | 2019 LaCrosse, 2018 LaCrosse, 2017 LaCrosse +2 |
| PIC6607A | Service bulletin | — | Sep 8, 2025 | 2026 Enclave |
| PIC6587D | Service bulletin | — | Sep 5, 2025 | 2025 Enclave |
| 18-NA-180 | Service bulletin | Electrical System, Fuel/Propulsion System | Sep 4, 2025 | 2019 LaCrosse, 2018 LaCrosse, 2017 LaCrosse +3 |
| 25-NA-249 | Service bulletin | Engine, Electrical System | Sep 3, 2025 | 2025 Envision, 2024 Envision |
| 23-NA-119 | Service bulletin | Electrical System, Power Train | Sep 3, 2025 | 2023 Encore, 2022 Encore, 2021 Encore +1 |
| PIP6027A | Service bulletin | — | Aug 27, 2025 | 2017 LaCrosse, 2016 LaCrosse, 2019 Regal +3 |
| PIT6294A | Service bulletin | — | Aug 22, 2025 | 2025 Envision, 2024 Envision |
| PIT6236B | Service bulletin | — | Aug 22, 2025 | 2026 Enclave, 2025 Enclave |
| PIP6082 | Service bulletin | — | Aug 22, 2025 | 2025 Encore |
| N242482170-01 | Service campaign | Service Brakes | Aug 20, 2025 | 2025 Enclave |
| PIT6423 | Service bulletin | — | Aug 19, 2025 | 2026 Enclave, 2025 Enclave |
| N25-F172AE | Over-the-air update | — | Aug 19, 2025 | 2025 Enclave, 2025 Envision, 2024 Envision |
| 653.30 | Over-the-air update | — | Aug 19, 2025 | 2025 Envision |
| 652.20 | Over-the-air update | — | Aug 19, 2025 | 2025 Envision |
| PIT6368B | Service bulletin | — | Aug 15, 2025 | 2026 Enclave, 2025 Enclave |
| PIP4902T | Service bulletin | — | Aug 14, 2025 | 2019 Cascada, 2018 Cascada, 2017 Cascada +49 |
| 652.10 | Over-the-air update | — | Aug 11, 2025 | 2025 Enclave |
| PIP6046A | Service bulletin | — | Aug 9, 2025 | 2025 Envista |
| PIT6394B | Service bulletin | — | Aug 8, 2025 | 2025 Enclave, 2024 Enclave |
| PIT6059C | Service bulletin | — | Aug 8, 2025 | 2026 Enclave, 2025 Enclave, 2024 Enclave +15 |
| PIP5929D | Service bulletin | — | Aug 8, 2025 | 2025 Encore, 2024 Encore, 2023 Encore +5 |
| PIC5650M | Service bulletin | — | Aug 7, 2025 | 2019 Cascada, 2018 Cascada, 2017 Cascada +49 |
| N252517721 | Service campaign | — | Aug 6, 2025 | 2026 Enclave |
| PIT6417 | Service bulletin | — | Aug 5, 2025 | 2025 Enclave |
| 653.10 | Over-the-air update | — | Aug 5, 2025 | 2024 Envision |
| PIP6031C | Service bulletin | — | Aug 4, 2025 | 2026 Encore, 2025 Encore, 2024 Encore +2 |
| PIT6393B | Service bulletin | — | Jul 26, 2025 | 2025 Enclave, 2025 Envision, 2024 Envision |
| PIT6413 | Service bulletin | — | Jul 25, 2025 | 2026 Enclave, 2025 Enclave |
| N242435630-05 | Service campaign | — | Jul 23, 2025 | 2023 Envision, 2022 Envision |
| PIP5601C | Service bulletin | — | Jul 18, 2025 | 2025 Enclave, 2024 Enclave, 2023 Enclave +14 |
| PIP5601B | Service bulletin | Equipment | Jul 18, 2025 | 2019 Cascada, 2018 Cascada, 2017 Cascada +49 |
| PIP6031B | Service bulletin | — | Jul 17, 2025 | 2026 Encore, 2025 Encore, 2024 Encore +2 |
| PIT6274C | Service bulletin | — | Jul 16, 2025 | 2026 Enclave, 2025 Enclave |
| PIT5074S | Service bulletin | — | Jul 16, 2025 | 2026 Enclave, 2025 Enclave, 2026 Encore +5 |
| PIP6045A | Service bulletin | — | Jul 11, 2025 | 2026 Enclave, 2025 Enclave |
| PIC6563D | Service bulletin | — | Jul 11, 2025 | 2025 Envision, 2024 Envision |
| PIT6411 | Service bulletin | — | Jul 2, 2025 | 2026 Enclave, 2025 Enclave |
| PIT6393A | Service bulletin | — | Jul 2, 2025 | 2025 Enclave, 2025 Envision, 2024 Envision |
| PIT6404 | Service bulletin | — | Jun 30, 2025 | 2025 Envision, 2024 Envision |
| PIT6394A | Service bulletin | — | Jun 30, 2025 | 2025 Enclave |
| PIC6611A | Service bulletin | — | Jun 30, 2025 | 2025 Encore, 2024 Encore, 2025 Envista +1 |
| PIT6101S | Service bulletin | — | Jun 29, 2025 | 2024 Enclave, 2023 Enclave |
| PIT5832V | Service bulletin | — | Jun 26, 2025 | 2026 Enclave, 2025 Enclave, 2026 Envision +5 |
| PIP6031A | Service bulletin | — | Jun 24, 2025 | 2025 Encore, 2024 Encore, 2023 Encore +1 |
| PIP5929C | Service bulletin | — | Jun 21, 2025 | 2025 Encore, 2024 Encore, 2023 Encore +5 |
| N252494770-01 | Service campaign | — | Jun 20, 2025 | 2019 Cascada, 2018 Cascada, 2025 Enclave +31 |
| PIT6401 | Service bulletin | — | Jun 19, 2025 | 2026 Envision, 2025 Envision, 2024 Envision +3 |
| PIP6032B | Service bulletin | — | Jun 19, 2025 | 2026 Encore, 2025 Encore, 2024 Encore +4 |
| PIC6563C | Service bulletin | — | Jun 19, 2025 | 2025 Envista, 2024 Envista |
| PIT6393 | Service bulletin | — | Jun 18, 2025 | 2025 Enclave, 2025 Envision, 2024 Envision |
| PIC6086J | Service bulletin | — | Jun 18, 2025 | 2025 Encore, 2024 Encore, 2023 Encore +12 |
| PIT6362D | Service bulletin | — | Jun 17, 2025 | 2025 Enclave |
| PIC6611 | Service bulletin | — | Jun 17, 2025 | 2025 Encore, 2024 Encore, 2025 Envista +1 |
| N252494770 | Service campaign | — | Jun 17, 2025 | 2019 Cascada, 2018 Cascada, 2025 Enclave +31 |
| PIP6070 | Service bulletin | — | Jun 11, 2025 | 2025 Envision, 2024 Envision |
| PIT6180A | Service bulletin | — | Jun 10, 2025 | 2019 Cascada, 2018 Cascada, 2017 Cascada +42 |
| N252503850 | Warranty extension | Engine | Jun 10, 2025 | 2023 Enclave |
| PIP4902S | Service bulletin | — | Jun 9, 2025 | 2019 Cascada, 2018 Cascada, 2017 Cascada +49 |
| 25-NA-156 | Service bulletin | Wheels | Jun 7, 2025 | 2019 Cascada, 2018 Cascada, 2017 Cascada +49 |
| 25-NA-021 | Service bulletin | Electrical System | Jun 7, 2025 | 2025 Enclave, 2025 Envision |
| PIT6394 | Service bulletin | — | Jun 5, 2025 | 2024 Enclave |
| PIE0831A | Service bulletin | Engine, Electrical System | Jun 5, 2025 | 2025 Encore, 2024 Encore |
| PIC6587C | Service bulletin | — | Jun 5, 2025 | 2025 Enclave |
| 00-06-01-026R | Service bulletin | Engine | Jun 5, 2025 | 2019 Cascada, 2018 Cascada, 2017 Cascada +45 |
| PIT6362C | Service bulletin | — | Jun 2, 2025 | 2025 Enclave, 2025 Envision, 2024 Envision |
| PIT5074R | Service bulletin | — | May 30, 2025 | 2019 Cascada, 2018 Cascada, 2017 Cascada +49 |
| PIP4964F | Service bulletin | — | May 29, 2025 | 2024 Enclave, 2023 Enclave, 2022 Enclave +10 |
| PIT5966E | Service bulletin | — | May 22, 2025 | 2026 Enclave, 2025 Enclave, 2024 Enclave +18 |
| PIT6355 | Service bulletin | — | May 21, 2025 | 2024 Enclave, 2025 Envision |
| PIT6356B | Service bulletin | — | May 20, 2025 | 2025 Enclave |
| 25-NA-132 | Service bulletin | Engine | May 17, 2025 | 2025 Enclave |
| 24-NA-201 | Service bulletin | Engine, Electrical System | May 16, 2025 | 2025 Enclave |
| N232427510-02 | Service campaign | — | May 15, 2025 | 2024 Envision |
| 23-NA-153 | Service bulletin | Engine, Power Train | May 15, 2025 | 2019 Cascada, 2018 Cascada, 2017 Cascada +45 |
| PIT6362B | Service bulletin | — | May 13, 2025 | 2025 Enclave, 2025 Envision, 2024 Envision |
| PIT6356A | Service bulletin | — | May 13, 2025 | 2025 Enclave |
| PIC6587B | Service bulletin | — | May 13, 2025 | 2025 Enclave |
| 25-NA-113 | Service bulletin | Engine | May 9, 2025 | 2025 Enclave |
| 23-NA-122 | Service bulletin | Engine | May 9, 2025 | 2024 Encore, 2023 Encore, 2022 Encore +3 |
| PIT6101R | Service bulletin | — | May 8, 2025 | 2024 Enclave, 2023 Enclave |
| PIP6063 | Service bulletin | — | May 8, 2025 | 2025 Encore |
| PIP6036B | Service bulletin | — | May 8, 2025 | 2025 Encore, 2024 Encore, 2023 Encore +1 |
| 25-NA-118 | Service bulletin | Forward Collision Avoidance | May 8, 2025 | 2026 Enclave, 2025 Enclave, 2024 Enclave +23 |
| 25-NA-112 | Service bulletin | Engine | May 7, 2025 | 2025 Enclave |
| 15-NA-010 | Service bulletin | Engine | May 7, 2025 | 2019 Cascada, 2018 Cascada, 2017 Cascada +49 |
| PIT6369A | Service bulletin | — | May 6, 2025 | 2023 Envision, 2022 Envision, 2021 Envision |
| 25-NA-111 | Service bulletin | Engine | May 5, 2025 | 2025 Enclave |
| PIP6061 | Service bulletin | Fuel/Propulsion System | May 1, 2025 | 2025 Enclave |
| N232427510-01 | Service campaign | — | May 1, 2025 | 2024 Envision |
| PIP6058A | Service bulletin | — | Apr 30, 2025 | 2025 Envista, 2024 Envista |
| 24-NA-244 | Service bulletin | Electrical System, Fuel/Propulsion System | Apr 30, 2025 | 2025 Enclave |
| PIP5958B | Service bulletin | — | Apr 29, 2025 | 2025 Encore, 2024 Encore, 2023 Encore +3 |
| N232427510 | Service campaign | — | Apr 29, 2025 | 2024 Envision |
| PIT6155D | Service bulletin | — | Apr 28, 2025 | 2025 Enclave, 2025 Envision, 2024 Envision |
| PIP6058 | Service bulletin | — | Apr 28, 2025 | 2025 Envista |
| 22-NA-242 | Service bulletin | Electrical System | Apr 24, 2025 | 2026 Enclave, 2025 Enclave, 2024 Enclave +12 |
| PIT6368A | Service bulletin | — | Apr 22, 2025 | 2025 Enclave |
| PIT6348A | Service bulletin | — | Apr 22, 2025 | 2025 Enclave |
| PIE0831 | Service bulletin | Engine, Electrical System | Apr 22, 2025 | 2025 Encore, 2024 Encore |
| PIC6587A | Service bulletin | — | Apr 22, 2025 | 2025 Enclave, 2024 Enclave |
| PIT6369 | Service bulletin | — | Apr 18, 2025 | 2023 Envision, 2022 Envision, 2021 Envision |
| PIT6368 | Service bulletin | — | Apr 18, 2025 | 2025 Enclave |
| PIT6317B | Service bulletin | — | Apr 18, 2025 | 2025 Enclave |
| PIT6248A | Service bulletin | — | Apr 18, 2025 | 2025 Enclave |
| 25-NA-100 | Service bulletin | Engine | Apr 18, 2025 | 2019 Cascada, 2018 Cascada, 2017 Cascada +42 |
| 25-NA-043 | Service bulletin | Electrical System, Forward Collision Avoidance | Apr 18, 2025 | 2025 Enclave |
| 24-NA-176 | Service bulletin | Electrical System, Steering | Apr 18, 2025 | 2025 Enclave |
| 24-NA-142 | Service bulletin | Forward Collision Avoidance, Steering | Apr 18, 2025 | 2025 Enclave |
| PIP5863C | Service bulletin | — | Apr 17, 2025 | 2024 Envision, 2023 Envision, 2022 Envision +1 |
| PI0281L | Service bulletin | Steering, Suspension | Apr 17, 2025 | 2019 Cascada, 2018 Cascada, 2017 Cascada +45 |
| PIT6335A | Service bulletin | — | Apr 16, 2025 | 2025 Enclave, 2025 Envision, 2024 Envision |
| PIT6151B | Service bulletin | — | Apr 16, 2025 | 2025 Enclave, 2025 Envision |
| PIT6105D | Service bulletin | — | Apr 16, 2025 | 2025 Enclave, 2025 Envision, 2024 Envision |
| PIP5841F | Service bulletin | — | Apr 16, 2025 | 2025 Envision, 2024 Envision, 2023 Envision +2 |
| PIC6552E | Service bulletin | — | Apr 16, 2025 | 2025 Enclave, 2024 Enclave, 2023 Enclave +8 |
| PIT6362A | Service bulletin | — | Apr 14, 2025 | 2025 Enclave, 2025 Envision, 2024 Envision |
| PIE0794E | Service bulletin | Engine | Apr 14, 2025 | 2025 Envision, 2024 Envision |
| PIT5551R | Service bulletin | — | Apr 12, 2025 | 2025 Enclave, 2024 Enclave, 2023 Enclave +7 |
| PIC6593A | Service bulletin | — | Apr 12, 2025 | 2025 Encore, 2024 Encore |
| 24-NA-139 | Service bulletin | Fuel/Propulsion System, Engine | Apr 12, 2025 | 2023 Enclave, 2022 Enclave, 2021 Enclave +9 |
| PIP5841E | Service bulletin | Engine | Apr 10, 2025 | 2025 Envision, 2024 Envision, 2023 Envision +2 |
| 24-NA-229 | Service bulletin | Electrical System | Apr 10, 2025 | 2025 Enclave, 2024 Enclave, 2023 Enclave +17 |
| PIT6157C | Service bulletin | — | Apr 9, 2025 | 2025 Enclave, 2025 Encore |
| PIT6101Q | Service bulletin | — | Apr 8, 2025 | 2024 Enclave, 2023 Enclave |
| 25-NA-011 | Service bulletin | Engine | Apr 8, 2025 | 2025 Enclave |
| 07-00-89-037W | Service bulletin | — | Apr 8, 2025 | 2019 Cascada, 2018 Cascada, 2017 Cascada +49 |
| 24-NA-193 | Service bulletin | Electrical System | Apr 7, 2025 | 2025 Enclave, 2024 Envision |
| PIT5851F | Service bulletin | — | Apr 4, 2025 | 2023 Envision, 2022 Envision, 2021 Envision |
| 25-NA-087 | Service bulletin | Electrical System | Apr 3, 2025 | 2019 Cascada, 2018 Cascada, 2017 Cascada +49 |
| PIT6362 | Service bulletin | — | Apr 2, 2025 | 2025 Enclave, 2025 Envision, 2024 Envision |
| PIP6036A | Service bulletin | Power Train | Apr 2, 2025 | 2025 Encore, 2024 Encore, 2023 Encore +1 |
| 21-NA-139 | Service bulletin | Engine, Electrical System | Apr 2, 2025 | 2021 Enclave, 2020 Enclave, 2019 Enclave +9 |
| 20-NA-084 | Service bulletin | Engine | Apr 2, 2025 | 2025 Encore, 2024 Encore, 2023 Encore +5 |
| PIT6218B | Service bulletin | — | Apr 1, 2025 | 2025 Enclave |
| PIT6101P | Service bulletin | — | Apr 1, 2025 | 2024 Enclave, 2023 Enclave |
| 25-NA-082 | Service bulletin | Electrical System | Mar 31, 2025 | 2025 Enclave, 2024 Enclave |
| 13-08-116-001K | Service bulletin | Electrical System | Mar 31, 2025 | 2019 Cascada, 2018 Cascada, 2017 Cascada +49 |
| 22-NA-096 | Service bulletin | Electrical System | Mar 29, 2025 | 2025 Enclave, 2025 Envision, 2024 Envision |
| 25-NA-073 | Service bulletin | Exterior Lighting | Mar 28, 2025 | 2025 Enclave |
| 24-NA-021 | Service bulletin | Engine, Electrical System | Mar 28, 2025 | 2025 Encore, 2024 Encore, 2023 Encore +2 |
| 25-NA-052 | Service bulletin | Engine | Mar 25, 2025 | 2019 Cascada, 2018 Cascada, 2017 Cascada +45 |
| PIT6101N | Service bulletin | — | Mar 22, 2025 | 2024 Enclave, 2023 Enclave |
| PIT6356 | Service bulletin | — | Mar 21, 2025 | 2025 Enclave |
| 25-NA-071 | Service bulletin | Electrical System | Mar 21, 2025 | 2025 Encore, 2024 Encore, 2025 Envista |
| 25-NA-065 | Service bulletin | Steering, Service Brakes | Mar 21, 2025 | 2019 Cascada, 2018 Cascada, 2017 Cascada +49 |
| 24-NA-098 | Service bulletin | Electrical System | Mar 21, 2025 | 2019 Cascada, 2018 Cascada, 2017 Cascada +45 |
| 24-NA-164 | Service bulletin | Visibility/Wiper | Mar 20, 2025 | 2025 Enclave, 2024 Enclave, 2023 Enclave +8 |
| 24-NA-003 | Service bulletin | Structure, Equipment | Mar 19, 2025 | 2024 Enclave, 2023 Enclave, 2022 Enclave +5 |
| 23-NA-164 | Service bulletin | Electrical System, Engine | Mar 14, 2025 | 2024 Enclave, 2023 Enclave, 2022 Enclave +12 |
| 08-03-10-006I | Service bulletin | Wheels | Mar 14, 2025 | 2019 Cascada, 2018 Cascada, 2017 Cascada +45 |
| 25-NA-001 | Service bulletin | Power Train | Mar 13, 2025 | 2025 Enclave, 2024 Enclave, 2025 Encore +1 |
| 23-NA-165 | Service bulletin | Electrical System, Equipment | Mar 13, 2025 | 2024 Enclave, 2023 Enclave, 2022 Enclave +12 |
| 23-NA-163 | Service bulletin | Electrical System, Engine | Mar 13, 2025 | 2024 Enclave, 2023 Enclave, 2022 Enclave +12 |
| 15-06-03-001F | Service bulletin | Electrical System | Mar 12, 2025 | 2019 Cascada, 2018 Cascada, 2017 Cascada +45 |
| 25-NA-060 | Service bulletin | Forward Collision Avoidance | Mar 11, 2025 | 2025 Enclave |
| 19-NA-200 | Service bulletin | Power Train, Electrical System | Mar 11, 2025 | 2025 Encore, 2024 Encore, 2023 Encore +3 |
| 25-NA-055 | Service bulletin | Electrical System | Mar 8, 2025 | 2025 Envision, 2024 Envision |
| PIT6317A | Service bulletin | — | Mar 7, 2025 | 2025 Enclave, 2024 Envision |
| 24-NA-232 | Service bulletin | Electrical System, Power Train | Mar 7, 2025 | 2025 Enclave |
| PIE0816A | Service bulletin | Engine | Mar 6, 2025 | 2025 Encore, 2025 Envista |
| 17-NA-073 | Service bulletin | Equipment | Mar 5, 2025 | 2019 Cascada, 2018 Cascada, 2017 Cascada +45 |
| PIC6591A | Service bulletin | — | Mar 3, 2025 | 2024 Encore, 2023 Encore, 2022 Encore +2 |
| PIT5994A | Service bulletin | — | Feb 27, 2025 | 2020 Regal, 2019 Regal, 2018 Regal +2 |
| N242471431 | Service bulletin | — | Feb 26, 2025 | 2025 Enclave |
| PIT6348 | Service bulletin | — | Feb 25, 2025 | 2025 Enclave |
| PIP6030A | Service bulletin | — | Feb 25, 2025 | 2025 Encore, 2024 Encore, 2023 Encore +1 |
| PIP5975A | Service bulletin | Power Train | Feb 25, 2025 | 2025 Encore, 2024 Encore, 2023 Encore +3 |
| PIP5958A | Service bulletin | — | Feb 25, 2025 | 2025 Encore, 2024 Encore, 2023 Encore +3 |
| 05-03-07-009L | Service bulletin | Suspension, Wheels | Feb 25, 2025 | 2019 Cascada, 2018 Cascada, 2017 Cascada +45 |
| PIC6596 | Service bulletin | Structure | Feb 24, 2025 | 2019 Cascada, 2018 Cascada, 2017 Cascada +1 |
| PIP6027 | Service bulletin | — | Feb 22, 2025 | 2017 LaCrosse, 2016 LaCrosse, 2019 Regal +3 |
| 11-00-89-005Y | Service bulletin | — | Feb 22, 2025 | 2019 Cascada, 2018 Cascada, 2017 Cascada +45 |
| PIP5358D | Service bulletin | — | Feb 20, 2025 | 2019 Cascada, 2018 Cascada, 2017 Cascada +31 |
| 05-08-51-001L | Service bulletin | Structure | Feb 20, 2025 | 2019 Cascada, 2018 Cascada, 2017 Cascada +45 |
| PIT6335 | Service bulletin | — | Feb 19, 2025 | 2025 Enclave, 2025 Envision, 2024 Envision |
| PIT6339 | Service bulletin | — | Feb 18, 2025 | 2025 Enclave |
| PIT5551Q | Service bulletin | — | Feb 18, 2025 | 2025 Enclave, 2024 Enclave, 2023 Enclave +7 |
| 25-NA-025 | Service bulletin | Electrical System, Engine | Feb 18, 2025 | 2025 Encore, 2025 Envista |
| 16-NA-109 | Service bulletin | Steering, Equipment | Feb 18, 2025 | 2019 Cascada, 2018 Cascada, 2017 Cascada +45 |
| PIT6328A | Service bulletin | — | Feb 15, 2025 | 2022 Enclave, 2022 Encore, 2022 Envision |
| PIT6167G | Service bulletin | — | Feb 15, 2025 | 2025 Enclave |
| PIT6105C | Service bulletin | — | Feb 15, 2025 | 2025 Enclave, 2025 Envision, 2024 Envision |
| PIP6046 | Service bulletin | — | Feb 15, 2025 | 2025 Envista |
| PIP6045 | Service bulletin | — | Feb 15, 2025 | 2025 Enclave |
| PIP6044 | Service bulletin | — | Feb 15, 2025 | 2025 Enclave |
| PIC6563B | Service bulletin | — | Feb 15, 2025 | 2025 Envista, 2024 Envista |
| PIT6334 | Service bulletin | — | Feb 14, 2025 | 2025 Enclave, 2024 Enclave, 2025 Envision +1 |
| PIT6155C | Service bulletin | — | Feb 14, 2025 | 2025 Enclave, 2025 Envision, 2024 Envision |
| PIE0816 | Service bulletin | Engine | Feb 14, 2025 | 2025 Encore, 2025 Envista |
| PIC6593 | Service bulletin | — | Feb 14, 2025 | 2025 Encore, 2024 Encore, 2025 Envista +1 |
| 07-00-89-037V | Service bulletin | — | Feb 13, 2025 | 2019 Cascada, 2018 Cascada, 2017 Cascada +45 |
| N242485170 | Service campaign | Electrical System | Feb 12, 2025 | 2025 Enclave |
| 23-NA-086 | Service bulletin | Exterior Lighting, Equipment | Feb 12, 2025 | 2025 Enclave, 2024 Enclave, 2023 Enclave +11 |
| 25-NA-029 | Service bulletin | Service Brakes, Electrical System | Feb 11, 2025 | 2025 Enclave |
| 25-NA-023 | Service bulletin | Electrical System | Feb 7, 2025 | 2025 Envision, 2024 Envision, 2023 Envision +2 |
| PIT6059B | Service bulletin | — | Feb 6, 2025 | 2022 Enclave, 2022 Encore, 2022 Envision |
| 24-NA-048 | Service bulletin | Service Brakes, Forward Collision Avoidance | Feb 6, 2025 | 2025 Enclave, 2024 Enclave, 2023 Enclave +8 |
| PIT6333 | Service bulletin | — | Feb 5, 2025 | 2025 Enclave |
| 24-NA-127 | Service bulletin | Electrical System | Feb 5, 2025 | 2025 Enclave, 2024 Enclave |
| PIP6037A | Service bulletin | — | Jan 31, 2025 | 2025 Encore, 2024 Encore, 2023 Encore +3 |
| 21-NA-043 | Service bulletin | Engine, Wheels | Jan 31, 2025 | 2019 Cascada, 2018 Cascada, 2017 Cascada +45 |
| 10-08-110-001L | Service bulletin | Vehicle Speed Control, Structure | Jan 31, 2025 | 2019 Cascada, 2018 Cascada, 2017 Cascada +45 |
| PIT6328 | Service bulletin | — | Jan 30, 2025 | 2022 Enclave, 2022 Encore, 2022 Envision |
| 22-NA-244 | Warranty extension | Structure, Equipment | Jan 30, 2025 | 2019 Cascada, 2018 Cascada, 2017 Cascada +38 |
| 22-NA-074 | Service bulletin | Engine | Jan 30, 2025 | 2019 Cascada, 2018 Cascada, 2017 Cascada +45 |
| PIP6032A | Service bulletin | Power Train | Jan 29, 2025 | 2024 Encore, 2023 Encore, 2022 Encore +2 |
| 25-NA-005 | Service bulletin | Electrical System | Jan 29, 2025 | 2024 Envision |
| 23-NA-064 | Service bulletin | Electrical System, Equipment | Jan 29, 2025 | 2025 Enclave, 2024 Enclave, 2023 Enclave +19 |
| PIE0799A | Service bulletin | Engine | Jan 28, 2025 | 2025 Enclave |
| 21-NA-135 | Service bulletin | Electrical System, Equipment | Jan 28, 2025 | 2019 Cascada, 2025 Enclave, 2024 Enclave +25 |
| PIC6591 | Service bulletin | — | Jan 27, 2025 | 2024 Encore, 2023 Encore, 2022 Encore +2 |
| 01-08-42-001Q | Service bulletin | Exterior Lighting | Jan 27, 2025 | 2019 Cascada, 2018 Cascada, 2017 Cascada +45 |
| PIT5985J | Service bulletin | — | Jan 24, 2025 | 2025 Enclave, 2025 Envision, 2024 Envision +3 |
| PIT5832U | Service bulletin | — | Jan 24, 2025 | 2025 Enclave, 2025 Envision, 2024 Envision +3 |
| PIE0810B | Service bulletin | Engine | Jan 24, 2025 | 2025 Encore, 2025 Envista |
| 24-NA-135 | Service bulletin | Engine, Electrical System | Jan 23, 2025 | 2025 Enclave, 2024 Enclave |
| PIT5995A | Service bulletin | — | Jan 22, 2025 | 2025 Encore, 2024 Encore, 2023 Encore +5 |
| PIP6038 | Service bulletin | — | Jan 22, 2025 | 2025 Envista |
| PIP5929B | Service bulletin | — | Jan 17, 2025 | 2025 Encore, 2024 Encore, 2023 Encore +3 |
| 21-NA-293 | Service bulletin | Electrical System, Engine | Jan 17, 2025 | 2023 Encore, 2022 Encore, 2021 Encore +1 |
| 17-NA-331 | Service bulletin | Electrical System, Equipment | Jan 17, 2025 | 2018 Enclave, 2018 LaCrosse, 2020 Regal +2 |
| PIT6167F | Service bulletin | — | Jan 16, 2025 | 2025 Enclave |
| PIP6037 | Service bulletin | Fuel/Propulsion System | Jan 16, 2025 | 2025 Encore, 2024 Encore, 2023 Encore +3 |
| PIC6539A | Service bulletin | — | Jan 16, 2025 | 2025 Encore, 2024 Encore, 2025 Envista +1 |
| 24-NA-239 | Service bulletin | Electrical System, Engine | Jan 16, 2025 | 2025 Enclave, 2024 Enclave, 2023 Enclave +17 |
| PIE0794D | Service bulletin | Engine | Jan 15, 2025 | 2025 Envision, 2024 Envision |
| 25-NA-006 | Service bulletin | Electrical System, Forward Collision Avoidance | Jan 15, 2025 | 2025 Enclave |
| PIT6317 | Service bulletin | — | Jan 14, 2025 | 2025 Enclave |
| PIT6218A | Service bulletin | — | Jan 14, 2025 | 2025 Enclave |
| N242484750 | Warranty extension | Engine | Jan 14, 2025 | 2022 Encore |
| N242484740 | Service campaign | Engine | Jan 14, 2025 | 2022 Encore, 2023 Envision, 2022 Envision |
| PIE0810A | Service bulletin | Electrical System, Fuel/Propulsion System | Jan 11, 2025 | 2025 Encore, 2025 Envista |
| 24-NA-242 | Service bulletin | Power Train | Jan 11, 2025 | 2024 Envista |
| PIT5985H | Service bulletin | — | Jan 10, 2025 | 2025 Enclave, 2025 Envision, 2024 Envision +3 |
| PIT5832T | Service bulletin | — | Jan 10, 2025 | 2025 Enclave, 2025 Envision, 2024 Envision +3 |
| PIC6556H | Service bulletin | — | Jan 10, 2025 | 2025 Enclave |
| PIT6274B | Service bulletin | — | Jan 9, 2025 | 2025 Enclave |
| PIP6036 | Service bulletin | Power Train | Jan 9, 2025 | 2025 Encore, 2024 Encore, 2023 Encore +1 |
| 21-NA-142 | Service bulletin | Service Brakes, Electrical System | Jan 9, 2025 | 2023 Enclave, 2022 Enclave, 2021 Enclave +1 |
| 09-06-04-026Z | Service bulletin | Power Train, Electrical System | Jan 9, 2025 | 2019 Cascada, 2018 Cascada, 2017 Cascada +45 |
| 25-NA-004 | Service bulletin | Structure | Jan 8, 2025 | 2025 Envision, 2024 Envision |
| PIT6313 | Service bulletin | — | Jan 7, 2025 | 2025 Enclave |
| 20-NA-132 | Service bulletin | Electrical System, Equipment | Jan 7, 2025 | 2019 Cascada, 2018 Cascada, 2017 Cascada +45 |
| 07-00-89-037U | Service bulletin | — | Jan 4, 2025 | 2019 Cascada, 2018 Cascada, 2017 Cascada +45 |