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2009 Chevrolet Silverado 1500 LT 5.3L MIL Lamp on
Cannot find the source of leak
FIX posted 4/21/2017
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Message Closed
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12 Replies Received
12 Replies Received
Related Documents & Media | VIN | 3GCEK23399 |
| Engine | 5.3 L / 8 cyl / FLEX |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Always |
Trouble Codes
| P0422 | Catalyst Efficiency Below Normal (Bank 1) |
| P0455 | EVAP System Very Large Leak Detected |
Message Closed
Vehicle Data
2009 Chevrolet Silverado 1500 LT
| VIN | 3GCEK23399 |
| Engine | 5.3 L / 8 cyl / FLEX |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Always |
Trouble Codes
| P0422 | Catalyst Efficiency Below Normal (Bank 1) |
| P0455 | EVAP System Very Large Leak Detected |
Video