Forum Discussion
FishOnOne
Jan 14, 2018Nomad
larry barnhart wrote:
Mr truck said no more lifting the 5 gal can to fill under the hood about DEF???
chevman
That is correct because the new trucks will have the DEF fill port next to the diesel fill port for the new 6 cylinder Duramax. If you watch the last video I linked they show the new and larger flip door to access the fuel and def fill ports.
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