Update almost 4 months later:Yeah, I really didn't expect it to do anything at all - thus my reference to snake oil, but have been pleasantly surprised. Researching it, I've found several people who say it fixed an injector misfire thousands of miles ago, so fingers crossed.I can't imagine that will be anything but a temporary fix, WK.
No CEL this morning...
Definitely highly recommend Chevron Techron fuel system cleaner for a newly 'clogged' injector.
It's run great but did have an intermittent CEL for about a month. Since then, been great.