Hello, I'm new to the forums here. In March of last year, I purchased my first new vehicle, a 2019 Colorado LT Crew Cab. I fell in love with this truck. Unfortunately, my truck let me down soon after purchase. At 3,304 miles, my truck was serviced for SB 18-NA-355. Then the shifter control assembly was replaced at 22,046 miles. Most recently, the shuddering has returned and the transmission was once again flushed at 29,931 miles. I was contacted by GM support today and asked if I was satisfied with the most recent repairs. I said, yes, at the moment everything is running properly. Then I asked what if 18-NA-355 becomes a problem once more. The rep told me that if that was the case, that we could discuss a potential buyback. Afterward, I read online that in some situations, GM will compensate its customers in such ways as free oil changes, satellite radio, and even paying a payment. Is this true? At this point, the truck has me so stressed out, I feel robbed of the new car experience and have no plans to ever purchase another GM product. Thanks for any help!