Interesting to see if this works. Avalanche/Tahoe rebates dropped from $3000 to a $1000 dealer incentive. Alot of people use rebates to help eat up negative equity as well as to get a better lease payment. I doubt the new warranties will help convince those that were looking at leasing or smart buy to make the purchase.
I have been looking at buying an avalanche and been watching the local dealership lot for the past 3 months. Not much movement on the Avalanche or the Tahoe.