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2021 Chevrolet Suburban LT 5.3L Stall
Dear members, I have this 2021 Suburban with the fault codes above, I replaced the fuel pressure pump under the manifold and updated the calibration files in the ECM, If i activate the pressure regulator with the scanner, the data will blink only it doesn'... 
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Related Documents & Media | VIN | 1GNSKFKD1M |
| Engine | 5.3 L / 8 cyl / GAS |
| Trans | 1-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Stall |
| Occurs | Always |
Trouble Codes
| P0890 | A/T TCM Switched Battery Circuit Malfunction |
| P228C | Fuel Pressure Regulator Performance - Low Pressure |
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Vehicle Data
2021 Chevrolet Suburban LT
| VIN | 1GNSKFKD1M |
| Engine | 5.3 L / 8 cyl / GAS |
| Trans | 1-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Stall |
| Occurs | Always |
Trouble Codes
| P0890 | A/T TCM Switched Battery Circuit Malfunction |
| P228C | Fuel Pressure Regulator Performance - Low Pressure |
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