Buick Enclave Chevy Traverse GMC Acadia 2013-2017 Automatic Transmission 6-Speed 6T75E 3.6L Remanufactured

A 175 PSI forward line pressure baseline guarantees positive clutch pack lockup across GM 3.6L power bands. This remanufactured 6T75E 3.6L transmission 11045T provides direct fitment for 2013 to 2017 Buick Enclave, Chevrolet Traverse, and GMC Acadia crossovers. Technicians must perform a computer adaptive relearn and heated cooler flush before initial highway road testing.

Shot-peened A380 die-cast aluminum forms the reinforced transaxle housing, checked for micro-cracks with dye penetrant around bellhousing and differential mounts. Hardened planetary carrier gears transfer high V6 torque without gear tooth pitting. Rebuilders install updated heavy-gauge 3-5-Reverse wave plates, upgraded TEHCM solenoid modules, Kolene steel plates, and Raybestos high-energy frictions. Replaced pump stator bushings restore hydraulic circuit balance. The dry transaxle weighs 218 lbs and ships inside a 38 by 26 by 24 inch crate.

Key Features of GM 6T75E

Technicians buy GM 6T75E transaxle assemblies to eliminate converter slip codes without paying high dealer parts pricing. This commercial remanufactured transmission assembly provides durable gear engagement for Buick Enclave transmission replacement projects.

- Heavy-duty 3-5-Reverse wave plate prevents catastrophic clutch drum housing rupture under load.
- Re-machined valve body bores hold twenty-two inches of mercury on calibrated vacuum test stands.
- Updated electronic control module solenoids deliver calibrated fluid flow to forward clutch packs.
- Balanced remanufactured torque converter eliminates driveline vibration and protects front pump drive gears.
- Raybestos high-energy friction plates resist thermal glaze under demanding crossover towing loads.
- Hardened final drive differential gears handle front-wheel-drive torque without spline strip damage.
- Machined pump stator bushings preserve continuous line pressure to the torque converter clutch.

SuperFlow Dynamometer Diagnostic Telemetry Data

Technicians test each remanufactured 6T75E transaxle on an automated SuperFlow dynamometer through cold start and elevated operating temperatures. Gauges register main line pressure at 175 PSI in Drive and 250 PSI in Reverse at 1600 RPM. Pulse-width shift solenoids show actuation times under twenty milliseconds without mechanical bind. Re-machined valve body passages hold twenty-one inches of mercury vacuum under static bench tests. Dynamometer instrumentation logs zero torque converter clutch slip under loaded grade profiles. Fluid temperatures hold steady at 175 degrees Fahrenheit.

Field Installation Directives Application Limits

Push the torque converter inward while rotating the hub until you verify three distinct clicks. Make sure engine alignment dowels enter the bellhousing straight without draw bolt force. Do not buy this factory replacement unit for supercharged track racers, drift cars, or nitrous builds.

- Flush chassis transmission oil cooler passages with heated solvent to remove trapped friction particles.
- Fill with approved Dexron VI fluid while monitoring fluid sump temperature using diagnostic tools.
- Reset transmission adaptation registers using an advanced scan tool before highway test driving.

Standard Warranty Delivery Crate Manifest

This remanufactured transmission includes a nationwide 3-Year/100,000-Mile warranty covering mechanical breakdown and hydraulic control failure. The reinforced wooden crate contains a balanced torque converter, technician installation checklist, dynamometer test pass report, cooler flush tracking card, and a pre-paid core return freight bill for prompt return transit.