Got mine done yesterday, big difference in A/C performance and it now cools as a truck should. Took truck in a few weeks ago with a copy of the TSB, Service Manager said they have to check freon levels first before ordering parts. They topped off (supposedly) the freon and ask for me to drive it a week and if it still did not cool properly, bring it back. Took it back and parts were ordered. All the parts came in and we scheduled the work for yesterday. Dropped the truck off at 8am, they called at 5pm to come pick it up, they even washed it. Noticed a nice improvement in cooling right away on the drive home and now both sides of the front vents feel the same. Happy camper!