| Bulletin Date: | Apr. 25, 2024 |
| Component: | Engine and engine cooling |
| Bulletin Summary: | This technical bulletin provides a procedure to inspect and repair possible locations to wiring shorts in the wiring harness or wiring harness contact areas they may cause shorts. |
| Vehicles covered in this TSB: |
2016 Chevrolet Colorado,
2017 Chevrolet Colorado,
2018 Chevrolet Colorado,
2019 Chevrolet Colorado,
2020 Chevrolet Colorado,
2021 Chevrolet Colorado,
2022 Chevrolet Colorado,
2016 GMC Canyon,
2017 GMC Canyon,
2018 GMC Canyon,
2019 GMC Canyon,
2020 GMC Canyon,
2021 GMC Canyon,
2022 GMC Canyon.
|
| Bulletin Date: | Apr. 24, 2024 |
| Component: | Engine and engine cooling |
| Bulletin Summary: | This bulletin advises the tech to replace the starter and not the trans if grinding or growling is heard from the transmission area. |
| Vehicles covered in this TSB: |
2023 Chevrolet Colorado,
2024 Chevrolet Colorado,
2023 Chevrolet Silverado 1500,
2024 Chevrolet Silverado 1500,
2023 GMC Canyon,
2024 GMC Canyon.
|
| Bulletin Date: | Apr. 9, 2024 |
| Component: | Engine and engine cooling |
| Bulletin Summary: | Customer satisfaction program - certain vehicles may have a condition in which the engine block was produced with cracks. Dealers are to replace the engine. |
| Vehicles covered in this TSB: |
2023 Chevrolet Colorado,
2023 Chevrolet Silverado 1500,
2023 GMC Sierra 1500.
|
Also see Common Chevrolet Colorado problems