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Home >> GMC Truck >> 2009 >> Sierra 2500 4WD V8-6.0L >> Repair and Diagnosis >> Transmission and Drivetrain >> Automatic Transmission/Transaxle >> Service and Repair >> Overhaul >> 4L60-E/4L65-E/4L70-E Automatic Transmission >> Assemble, Disassemble, and Installation >> Converter Housing Installation

Converter Housing Installation



Converter Housing Installation


Special Tools
* DT-49037 - MorTorq Bit
* J 41510 - T-50 Plus Bit


For equivalent regional tools, refer toSpecial Tools (Tools and Equipment) .







Note

* Ensure the converter housing and case face are clean before installing a new pump seal.
* When installing a new oil pump seal (5), the seal will protrude slightly above the case surface. The oil pump seal is a wedge design that will conform to the surfaces between the oil pump body and the transmission case as the converter housing (102) is installed.


1. Install the oil pump seal (5). Seat oil pump seal (5) by hand, between pump body and case. Ensure the seal is evenly seated.
2. Install the converter housing (102).
Caution: Refer to Fastener Caution (Fastener Caution) .
3. Using the J 41510 - T-50 plus bit for bolt (1) andDT-49037 - mortorq bit for bolt (2), install the converter housing bolts (94) to the transmission case.

* Tighten converter housing bolts evenly in a star pattern sequence.
* Tighten the converter housing bolts (94) to 65-75 Nm (48-55 lb ft) .



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