P CODES (POWERTRAIN) P1000 - P1099 P1074 Questions

Multiple Codes P171 P1074, And P0430

2007 FORD EXPEDITION

Hello, My Suv Is Showing Codes P171 P1074, And P0430. Replaced Egr Purge, Maf, Bank2 Sensor 1 O2 Sensor . Car Will Turn Over Shriek Like If...

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Asked by Mrocha