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2011 6.7 P0401
Posted to HD/Fleet Forum on 10/29/2024 6 Replies

Customer had occasional P0401 code,(EGR). We decided to replace the EGR valve, well managed to twist the dreaded bolts, ordered the kit and got them out(phew)!. Did not do anything else. It passed the KOER test. Welll, it still sets the occasional P0401 code. ... Login to read more.

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car Vehicle Data

2011 Ford F-250 Super Duty King Ranch 6.7L

VIN 1FT7W2AT5B
Engine6.7 L
Trans6-speed Automatic (Electronic)

car Vehicle Data

2011 Ford F-250 Super Duty King Ranch 6.7L

VIN 1FT7W2AT5B
Engine6.7 L
Trans6-speed Automatic (Electronic)