I'm over 70k miles on my '05 with noisy NV5600 so no factory drivetrain warranty. I'm looking at CR Transmissions / Larry and Sons Transmissions in SE Portland (Foster Rd) to rebuild my transmission. Anyone have a recommendation? I spoke with Corey there, and he and his wife both drive Dodge diesels. Seems sharp and knowledgeable - just wondering if anyone has had any work done there.