OT: Carbon and my engine

I have to scream about this and already spoke to my wife. I took my Avalanche into the dealership (SLIMEFUC#ers) because the engine light came on. I already break out into cold sweats when I go to dealerships as I hate the sales people and the service or disservice people are just as bad. ANYWAY, they called me later and told me I had Carbon in my fuel line. I’M THINKING THAT IS GREAT. THE MORE CARBON THE BETTER RIGHT. I WANT THE WHOLE THING CARBON. This is where the disservice man tells me that carbon is a bad thing. Carbon- A BAD THING, CAN’T BE!!! I’m thinking in my warped tri head manner that carbon is just what I need to lighten up my behemoth, gas guzzling, Tonka truck. Alas, carbon is bad for the fuel system and it needs to be flushed out. Anyway, I’ll be $100.00 poorer but I’ll still be able to hold 9 bikes, 2 dogs and my wife. I just need to find 7 other people now. Thanks for reading!

PS. I HATE DEALERSHIPS