I have a 2016 Traverse I’m deep cleaning. For fuel injectors, how much Sea Foam do I use per gallon, or cans on a low tank fuel? [SOLVED]

Great question, Jessica, and you’re on the right track.

I’d use Sea Foam High Mileage. Wait until the tank is low (1/4 -1/8 tank), add the whole 16 oz can, and then drive for at least 10-20 miles before refueling. It’s safe to add a high concentration like that and it works very well for cleaning fuel residues and deposits, including on injectors.