so whats the proper way of using seafoam? Has anyone ever used this? Can u please list the ways i can use it. Where do i put it to clean fuel injectors and so on? Where do i put it to clean inside the motor? The tranny? Thanks

There are lots of threads about Seafoaming. Many members swear by it and have had good results. Use the search function and type in 'seafoaming' in the search box. It will yield alot of info. here'* a good thread to start with https://www.gmforum.com/t278627/

Just choose a smaller vac line near the throttle body and suck up about 1/3 of the can. then pour the other 2/3 can in the fuel tank. That covers the engine. You will need to change the oil after that.

darn just got my oil changed. So when im due again for the next then i should seafoam? Probably be the best time huh?

Ya, the oil will turn black and very watery.