P0496 Diagnostic Trouble Code Discussion for October 2008
EVAP Canister Purge System High Purge Flow
Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.Trouble Ticket Help Requests for DTC P0496
| Help Request | Posted | |
| 2005 Chevrolet Silverado 2500 HD 6.0L Poor Idle Quality, Misfire, MIL Lamp on VIN: 1GCHC24U95 P0496: EVAP Canister Purge System High Purge Flow. ... on and engine overheating. Found to have a bad fan clutch and evap vent valve--replaced and retested good. Now on to the Random missfire P0300. Miss fire detected on all cylinders, fuel trims look good, no vacuum leak fro... |
October 08, 2008 |
