2022 GMC Canyon Denali Diesel 4X4. Summit White, Cocoa/Dark Atmosphere, Black wheel package
Today I added DEF for the first time. Level was at 29%, 2.5 gallons brought it up to 73%. Went to a dealership and bought the AC Delco brand. $23.54 for a 2.5 gallon jug. It had a transfer hose with a little rubber vacuum breaker vent thing in the cap. It looked kind of flimsy and I didn’t have a lot of faith in it. I had a plastic bag, an old towel, extra rags, nitrile gloves, safety glasses and everything just shy of the U.S. Coast Guard Spill and Hazmat team standing by. By being careful and taking my time not one single drop spilled. That flimsy little hose worked just fine. The vacuum breaker was actually spill proof. Nice setup AC Delco has put together there.