- Document #
- N242452130
- Model Years
- 2023 - 2024
- Brand
- Chevrolet
- GMC
- Models
- Canyon
- Colorado
- Sierra
- Silverado
- Reference Areas
- Engine
Condition: Certain vehicles listed above may have a condition in which the Engine Control Module (ECM) does not
sufficiently control fuel injector flow rate under certain driving conditions.
Correction: Dealers are to reprogram the ECM
This service update includes vehicles in dealer inventory and customer vehicles that return to the
dealership for any reason. This program is in effect until March 31, 2040.
sufficiently control fuel injector flow rate under certain driving conditions.
Correction: Dealers are to reprogram the ECM
This service update includes vehicles in dealer inventory and customer vehicles that return to the
dealership for any reason. This program is in effect until March 31, 2040.
