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2019 Chevrolet Express 2500 4.3L No Start
this van is a no start most mornings cold Originally NO Comm with Chassis control module Replaced it flash upgraded the ECM and programed the new chassis control Module. All OK road Test Ok commanding the fuel pump up down = works ok next day NO Start and ...
FIX posted 8/17/2024
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Related Documents & Media | VIN | 1GCWGAFP3K |
| Engine | 4.3 L / 6 cyl / FLEX |
| Trans | 6-speed Automatic (Electronic) |
| Delivery | Fuel Injection / appears high press direct inj |
| Emissions | OBD-II Compliant |
| Symptoms | No Start |
| Occurs | Intermittently |
Trouble Codes
| P025A | Fuel Pump Flow Control Module Enable Circuit Malfunction |
Message Closed
Vehicle Data
2019 Chevrolet Express 2500
| VIN | 1GCWGAFP3K |
| Engine | 4.3 L / 6 cyl / FLEX |
| Trans | 6-speed Automatic (Electronic) |
| Delivery | Fuel Injection / appears high press direct inj |
| Emissions | OBD-II Compliant |
| Symptoms | No Start |
| Occurs | Intermittently |
Trouble Codes
| P025A | Fuel Pump Flow Control Module Enable Circuit Malfunction |
Video