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2020 Silverado DEF in diesel tank
Posted to Technical Discussion Forum on 1/19/2021 13 Replies

Hi folks, not sure how it happened but DEF was put in this 2020 SIlverado. It is cranks no start now.

Draining the tank and fuel filter seems like the minimum.

Has anyone else encountered this?

Can the tank be drained by undoing the low side and commandi... Login to read more.

13 Replies Received (View Replies)