Guit,
Remember when Ol' Roy had the backfire problem back in December? It turned out to be a load of bad gasoline from Sam's Club. There were stories around the same time of modern cars' engine being ruined by bad gas from Costco.
Anyway, drain the tank and refill it or, hook up a rubber hose to the fuel pump and stick it in a gasoline can filled with fresh new gas of the kind you normally use (from a different station, of course).
See if that helps.
Last edited by Peggy M; 09/07/2024 2:48 PM.