Discussion Starter · #1 ·
MY 07 ecsb silverado that I just bought 2,500 miles ago came up with code p0449. I brought it back to the dealer and they said the evap vent solenoid was bad. They replaced it and they used a relocate kit to relocate the filter box. Anyone know why they relocated it? TSB? the trucks only a little over 2 yrs old do the solenoids go bad often? It was $500 worth of labor and parts. Thank god for the warranty!