One problem related to engine engine control module (ecu/ecm) has been reported for the 2023 Chevrolet Silverado 1500. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2023 Chevrolet Silverado 1500 based on all problems reported for the 2023 Silverado 1500.
The contact owns a 2023 Chevrolet Silverado 1500. The contact stated that while driving at an undisclosed speed, the engine was running rough. The message "service ecm" was displayed. The vehicle was taken to auto zone, where diagnostic trouble codes displayed fuel injector misfiring on cylinders 1 and 4. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was unknown.
| Engine And Engine Cooling problems | |
| Engine Cooling System problems | |
| Check Engine Light On problems | |
| Crankcase (pcv) problems | |
| Engine Engine Control Module (ecu/ecm) problems |