Buick Encore: Automatic Transmission - 6T40 (MH8 MHB)
Buick Encore 2012-2019 Service Manual / Transmission / Automatic Transmission - 6T40 (MH8 MHB)
- Component locator
- Diagnostic information and procedures
- Repair instructions - off vehicle
- Repair instructions - on vehicle
- Schematic wiring diagrams
- Description and operation
- Specifications
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Component locator
DISASSEMBLED VIEWS
Case and Associated Parts
Fig. 1: Disassembled View Of Case & Associated Parts
Transmission Case Assembly - 6T30 - Gen 1
Fig. 2: Transmission Case Assembly -- 6T30 -- Ge
Diagnostic information and procedures
DTC P0601, P0603, P0604, OR P062F: Control module memory
Diagnostic Instructions
Perform the Diagnostic System Check - Vehicle prior to using this
diagnostic procedure.
Review Strategy Based Diag
Repair instructions - off vehicle
Repair instructions - off vehicle
Fig. 1: Identifying Lift Plate & Holding Fixture
Lift Plate and Holding Fixture Installation
TORQUE CONVERTER REMOVAL
Fig. 2: View Of Torque Converter
Tor
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Engine Oil Pressure Light
Caution
Lack of proper engine oil
maintenance can damage the
engine. Driving with the engine oil
low can also damage the engine.
The repairs would not be covered
by the vehicle warranty. Check
the oil level as soon as possible.
Add oil if required, but if the oil level is within the operating rang
OnStar Services
Emergency
Emergency Services require an
active safety and security plan. With
Automatic Crash Response, built-in
sensors can automatically alert a
specially trained OnStar Advisor
who is immediately connected in to
the vehicle to help.
Press for a priority
connection to
an OnStar Advisor w
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