P0446 Diagnostic Trouble Code Discussion for August 2012
EVAP Vent System Performance
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| Help Request | Posted | |
| 2003 Chevrolet Silverado 1500 5.3L Misfire, lacks power VIN: 2GCEK19T73 P0446: EVAP Vent System Performance. Hello to all and thanks for any help in advanced. This truck was towed into us for what the customer thought was a transmission issue.customer stated he was driving down the interstate running around 70mph when the truck started to loose power and got to a poi... |
August 10, 2012 |
