If you've ever needed to verify any diagnosis, procedure or repair for the General Motors' six speed THM 6L80, you should have had this manual within arm's reach. The GM THM 6L80 Transmission Rebuild Repair Manual is a resource developed for professional transmission shops, experienced mechanics and skilled rebuilders.
This book is a great way to get a better handle on the Hydra-matric, rear wheel drive, clutch-to-clutch shifting THM 6L80. It's the place to get the technical information on components like the 1-2-3-4 and 3-5 reverse housing. Get the 411 on installing the 3-5 reverse clutch alongside a library of illustrations that highlight parts with indicators that show how the clutch backing plate snap ring fits into the clutch waved plate.
With this manual, you're getting all the technical service information you need for:
- Component rebuilds
- Transmission disassembly and reassembly
- Bolt identification
- Line pressure specifications
- Low sprag rotation
- DTC identification
GM THM 6L80 Transmission Rebuild Repair Manual has sections on general information and required equipment and tools. There are also bulletins that deal with unique situations like diagnosing the slips forward, pump cover and sealing ring change, and slipping or delayed reverse and sliding 2-3s.
You're not going to find a more comprehensive, thorough and focused piece of material for working on the 6L80 auto trans. It will speed up all operations.
You will find this transmission in the following 2006 and later models:
- Chevrolet Corvette with the 6.0L engine
- Cadillac STSV/XLRV with the 4.4L engine
- Chevrolet Silverado 1500 series
- GMC Yukon Denali
- Hummer H2
- Chevrolet Camaro
- Cadillac Escalade
- Holden VE Commodore / Pontiac G8
- Holden / Chevrolet WM Statesman/Caprice
Subject: GM 6L80 Transmission rebuild instructions - 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016. | UPC: 852553006042 | ATSG GM 6L80-E
Below: GM THM 6L80-E Transmission Manual (Reverse Housing Install) Sample Page. Copyright ATSG.