I've heard of a few. Guess they're not as notorious as the Bosch on the Ford. Happened to a friend's at 80 kmi. He was out of the warranty time period. Cost him a grip to fix.
You have to worry about high pressure pump failure on the L5P also but at least on the Ford you can install a bypass kit or upgrade the pump to a DCR. I don't think that's possible on the Chevy
Those FASS DRP fuel lift pumps do an ok job of pumping oil. They're just over $200 for the FASS brand pump or there's a chinese knockoff for less than $100 that might do what you need it to. They're 12 volt and come with hose barbs. They have an internal bypass regulator that you can change the...