So what ended up happening I have same car same model same miles same issue stressing about it getting worseNo I told them and he was going to charge me 60$ to have the transmission guy ride with. I explained to them the exact sichuation and they said they checked literally everything and plugged it into the computer and nothing came up saying that it was running wrong. At this point I'm going to have to goto the other Chevy dealership to get a second opinion...
I'm having the same issues with the same model and Miles !!! Stressed out about it what did you do!Yeah my engine/transmission has been getting worse all week long, the longer I drive it the louder and rougher it gets..has a humming vibration when it shifts now..It's at the dealership right now..hopefully they find out what's up today. There's only 40k on the car how could it already be having these problems