Well my trucks been running lean on bank 1 and im thinking maybe a couple of injectors on that side are dirty. I know you can buy a ton of cleaners to run through your gas but they dont seem to be doing any thing. Also since my new transmission every time it changes gears it bogs down for a second. I know dealerships and places clean them so i was wondering how and if i can clean them. What do you use to clean them? Thanks