6T75 Banner Rebuild Kit 2009-2013, new and ready to install. Fits the 6T75. Ships fast from the USA.
The 6T75 is the heavier-duty member of GM's transverse six-speed family, the version usually found behind the 3.6L V6 in the three-row Chevrolet Traverse, GMC Acadia, Buick Enclave and Saturn Outlook. If one of those crossovers has started to slip on the highway with a trailer behind it, binds on the 3-4 change, or has no Reverse, this 2009-2013 banner rebuild kit with pistons supplies the seals, gaskets, frictions and pistons for the overhaul.
Inside, the 6T75 uses the same five-clutch layout as the 6T70: Low/Reverse, 2-6 and 1-2-3-4 clutches held to the case and rotating 3-5-R and 4-5-6 clutches with balance pistons, two clutches applied for every gear. The heavier vehicles and towing loads it sees put more heat into those packs, and the internal control module compensates for wear by adjusting fill times until it runs out of range. This kit pairs the overhaul gasket and seal set with a standard set of friction plates and new pistons, the parts a rebuilder replaces every time. Steels, wave plates, drums, the pump and the filter are not listed in the kit and are inspected or purchased separately.
Not every 6T75 complaint is worn clutches. A 3-4 bind with P0797 is often a worn ring groove on the case cover hub sleeve leaking between the 3-5-R and 4-5-6 circuits; ATRA's limit is 0.007 inch of ring-to-groove clearance, and past that the case cover is replaced, not just resealed. Shift complaints with no codes may only need an adapt relearn or valve body work. Our Acadia shift problems guide and Acadia common problems guide cover these checks on the same unit Traverse and Enclave owners have.
The kit is listed for 6T75E and 6T70E units from 2009 through 2013 in the Traverse, Acadia, Enclave and Outlook as well as the Equinox, Malibu, Aura, G6, Torrent and Suzuki XL-7, with the 3.6L named in the kit title. The last year is the one to check carefully: for 2013, a 6T75 with RPO M7V or M7X carries GM's Gen 2 controls update with a revised 1-2-3-4 piston and different clutch stack-ups, while other 2013 units remain Gen 1. Read the RPO from the Service Parts label in the glove box, then send us the year, model and VIN when you order. Every 6T75 and 6T70 part we stock is listed on the 6T70/6T75 transmission page.
| Fits | 6T75 2009-2013 |
| Part type | Banner Rebuild Kit |
| Condition | New |
| Brand | OEM |
| Ships | From the USA |
| Warranty | 1-year |
Doing this repair right usually means replacing these at the same time. Same transmission, ships together.
Check the RPO code on the Service Parts label in the glove box. This kit is listed for both the 6T70E and 6T75E from 2009 to 2013, but a 2013 unit with RPO M7V or M7X is Gen 2, so send your VIN with the order.
Steels, wave plates, drums, the pump and the filter are not listed in the kit. Plan to inspect and reuse or replace them, and use updated wave plates on early units.
Not by itself if the case cover hub ring groove is worn. Measure the ring-to-groove clearance; past 0.007 inch the case cover needs replacing.
Yes, within the vehicle's tow rating. Keep the fluid in good condition and consider a shift kit to cut slip under load.
Yes. Run Service Fast Learn Adapts so the module relearns clutch fill times for the new frictions and pistons.
