Hi I have a 2002 chevy silverado. I replaced plugs and wires, fuel pump, fuel filter, coolant temp sensor, MAF sensor and it still won't stay running. But its weird. It'll start for about 10 seconds and then die. I'm stumped. Codes
P0307 cylinder 7 misfire
P0446 Evap
P0449 Evap vent solenoid
P0102 MAF A circuit