I took my 06 into the dealership for the ole 1-2 gear hunt problem. It had 95k on it, so i thought i would get it checked before the warranty went out. 18 days later i have my truck back. The list of parts they replaced was extensive. Torque converter, bands, clutch packs, valve body, all replaced. The service tech said he had never seen clutch packs worn out so bad. I have a stock truck! Glad I bought the extended warranty.