× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Re: How makes tranny for 2011 Chevy 2500HD other than Allison
Posted to Transmission Forum on 1/18/2012

Thanks for the replies Someone looked underneath and said not Allison Hopefully GM one is good for the long haul

Thanks Ken Login to read more.