Sonnax Zip Kit for 6T70 and 6T75 Transmissions (2007-2012)
The Sonnax Zip Kit 6T70-ZIP is specifically designed to address the root causes of various issues in GM Gen. 1 6T70/75 valve bodies. This kit effectively seals critical circuit pressure losses and includes uniquely-designed parts to prevent pressure loss in the main line, clutch apply control, actuator feed, and lockup control circuits. It also addresses end plug leakage and checkball sealing issues in multiple circuits, with no need for separate special tools for installation.
Additionally, this Zip Kit provides replacement pressure switch seals and laminate discs to tackle trouble codes related to fluid pressure switch failures in the transmission electro-hydraulic control module (TEHCM). The included installation tools enable quick, easy, and safe switch repairs.
The kit comes with a quick guide offering clear, concise instructions for a swift repair process. Along with general rebuilding tips, the included technical booklet provides detailed vacuum testing information and insights into other key areas of the valve body.
Key Features:
- Drop-in Zip Valve™ parts for quick and easy installation without reaming or special tools.
- Parts designed to seal critical pressure circuits and address valve body issues at their root.
- In-depth technical booklet included, offering comprehensive valve body repair and inspection tips.
- Enables the salvage of expensive TEHCM units.
Kit Contents:
- O-Ringed End Plug Kit
- Isolator Valve Kit
- Pressure Switch Rebuild Kit: Seals (5), Laminate Discs (5), Installation Tool Kit
- 4-5-6 Accumulator Piston Kit
- TCC Regulator Apply Valve, Shuttle Valve, End Plug, Spring & O-rings (2 O-rings, 1 Extra)
- AFL Valve, Sleeve, Spring & Clip
- Checkballs (9) .250" dia.
- Drill Bit (Not Shown)
- Aluminum Plugs (2) (1 Extra, Not Shown)
Note: Before installing pressure switch repairs, test switches for proper electrical operation. This Zip Kit addresses laminate disc and seal failures only and does not rectify electrical issues. Refer to the instructions for detailed guidance.
Transmissions: 6T75 2007-2012, 6T70 (MH4,MH2) 2007-2012
Vehicle
BUICKENCLAVE 2007-2012 6 SP F/4WD V6 3.6L
GL8 2011-2012 6 SP FWD V6 3.0L
LACROSSE 2009-2012 6 SP F/4WD V6 3.0L 3.6L
CADILLACSRX 2009-2012 6 SP F/4WD V6 3.0L 3.6L
XTS 2012-2012 6 SP F/4WD L4 2.0L V6 3.6L
CHEVROLETACADIA 2007-2012 6 SP F/4WD V6 3.6L
TRAVERSE, CAPTIVA SPORT 2008-2012 6 SP F/4WD V6 3.6L
EQUINOX, TERRAIN 2009-2012 6 SP F/4WD V6 3.0L 3.6L
IMPALA 2011-2012 6 SP FWD V6 3.6L
MALIBU 2007-2012 6 SP FWD V6 3.6L
PONTIACG6, TORRENT 2007-2009 6 SP FWD V6 3.6L
Alternate Words: Automatic Transmission, Reprogramming, Improvement , Correction, Shift , Valve Body Rebuild Kit, 6T70-ZIP