Sierra 2500 Denali 4WD V8-6.0L (2011): Transmission and Drivetrain

Also for this vehicle: Sierra 2500 4WD V8-6.0L (2008), Sierra 2500 4WD V8-6.0L VIN U (2004), Sierra 2500 4WD V8-6.6L DSL Turbo (2007), Sierra 2500 4WD V8-6.6L DSL Turbo VIN 2 (2004), Sierra 2500 4WD V8-8.1L VIN G (2006).

Diagnostics Maintenance Engine Transmission Brakes Electrical Steering & suspension Heating & A/C Body & interior

Choose Sections to see everything in a chapter, or a chapter title to start at its first page.

01Relays and Modules Relays and Modules: Sections
02Sensors and Switches Sensors and Switches: Sections
03Maintenance Maintenance: Sections
04Engine, Cooling and Exhaust Engine, Cooling and Exhaust: Sections
05Powertrain Management Powertrain Management: Sections
06Transmission and Drivetrain Transmission and Drivetrain: Sections
- Actuators and Solenoids - Transmission and Drivetrain40 pages
  - Actuators and Solenoids - A/T33 pages
    Pressure Regulating Solenoid, A/T › Component Information › Diagrams2 3 4 5
    Shift Interlock Solenoid › Component Information › Service and Repair2
    Shift Solenoid, A/T › Component Information17 pages
    Specifications › 2ML70 - Automatic Transmission2 3
    Service and Repair › 4L60-E/4L65-E/4L70-E - Automatic Transmission2 3 4 5 6 7 8 9 10 11 12 13 14
    Torque Converter Clutch Solenoid, A/T › Component Information › Diagrams2 3 4 5 6 7 8 9
  - Actuators and Solenoids - Differential › Actuator, Differential Lock › Component Information › Service and Repair2
  - Actuators and Solenoids - Transfer Case › Transfer Case Actuator › Component Information5 pages
    Diagrams2
    Service and Repair › MP 1625/1626-NQF - Transfer Case2 3
- Automatic Transmission/Transaxle329 pages
  - Actuators and Solenoids - A/T33 pages
    Pressure Regulating Solenoid, A/T › Component Information › Diagrams2 3 4 5
    Shift Interlock Solenoid › Component Information › Service and Repair2
    Shift Solenoid, A/T › Component Information17 pages
    Specifications › 2ML70 - Automatic Transmission2 3
    Service and Repair › 4L60-E/4L65-E/4L70-E - Automatic Transmission2 3 4 5 6 7 8 9 10 11 12 13 14
    Torque Converter Clutch Solenoid, A/T › Component Information › Diagrams2 3 4 5 6 7 8 9
  - Accumulator, A/T › Component Information › Service and Repair2 3 4 5 6 7
  - Band Apply Servo, A/T › Component Information › Service and Repair2 3 4
  - Control Module, A/T › Component Information7 pages
    Locations2 3 4 5
    Service and Repair › Allison - Automatic Transmission2
  - Extension Housing, A/T › Component Information › Service and Repair › 4L60-E/4L65-E/4L70-E - Automatic Transmission2 3 4 5 6 7 8
  - Fluid - A/T › Component Information9 pages
    Technical Service Bulletins › A/T - Water Or Coolant Contamination Information2
    Specifications › Capacity Specifications2
    Service and Repair › 4L60-E/4L65-E/4L70-E - Automatic Transmission2 3 4 5
  - Fluid Filter - A/T › Component Information › Service and Repair › 4L60-E/4L65-E/4L70-E - Automatic Transmission2 3 4 5 6
  - Fluid Line/Hose, A/T › Component Information › Service and Repair › Allison - Automatic Transmission2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…25
  - Fluid Pan, A/T › Component Information6 pages
    Specifications › 4L60-E/4L65-E/4L70-E - Automatic Transmission2
    Service and Repair › Allison - Automatic Transmission2 3 4
  - Fluid Pressure Sensor/Switch, A/T › Component Information › Specifications2 3 4
  - Fluid Pump, A/T › Component Information › Service and Repair › Auxiliary Fluid Pump Control Module Replacement2 3 4 5 6
  - Parking Pawl, A/T › Component Information › Service and Repair › 2ML70 - Automatic Transmission2 3 4
  - Pressure Regulating Solenoid, A/T › Component Information › Diagrams2 3 4 5
  - Relays and Modules - A/T › Control Module, A/T › Component Information7 pages
    Locations2 3 4 5
    Service and Repair › Allison - Automatic Transmission2
  - Seals and Gaskets, A/T › System Information › Service and Repair › Allison - Automatic Transmission2 3 4 5 6 7 8 9 10 11 12
  - Sensors and Switches - A/T23 pages
    Fluid Pressure Sensor/Switch, A/T › Component Information › Specifications2 3 4
    Transmission Mode Switch, A/T › Component Information › Diagrams2
    Transmission Position Switch/Sensor, A/T › Component Information7 pages
    Diagrams
    Service and Repair › 4L60-E/4L65-E/4L70-E - Automatic Transmission2 3 4 5 6
    Transmission Speed Sensor, A/T › Component Information8 pages
    Locations › Component Locations2 3 4
    Service and Repair › Allison - Automatic Transmission2 3 4
    Transmission Temperature Sensor/Switch, A/T › Component Information › Specifications2
  - Shift Interlock, A/T › Shift Interlock Solenoid › Component Information › Service and Repair2
  - Shift Solenoid, A/T › Component Information17 pages
    Specifications › 2ML70 - Automatic Transmission2 3
    Service and Repair › 4L60-E/4L65-E/4L70-E - Automatic Transmission2 3 4 5 6 7 8 9 10 11 12 13 14
  - Shifter A/T › Component Information › Diagrams2 3
  - Shift Linkage, A/T › Shift Cable, A/T › Component Information45 pages
    Adjustments › Allison - Automatic Transmission2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
    Service and Repair › Allison - Automatic Transmission2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…29
  - Torque Converter › Component Information › Service and Repair2 3 4
  - Torque Converter Check Valve › Component Information › Service and Repair2 3
  - Torque Converter Clutch Solenoid, A/T › Component Information › Diagrams2 3 4 5 6 7 8 9
  - Torque Converter Cover › Component Information › Service and Repair
  - Transmission Cooler, A/T › Component Information11 pages
    Technical Service Bulletins › A/T - Fluid Oil Cooler Flush2 3 4 5
    Service and Repair › 4L60-E/4L65-E/4L70-E - Automatic Transmission2 3 4 5 6
  - Transmission Mode Switch, A/T › Component Information › Diagrams2
  - Transmission Mount, A/T › Component Information8 pages
    Testing and Inspection › 2ML70 - Automatic Transmission2 3
    Service and Repair › 4L60-E/4L65-E/4L70-E - Automatic Transmission2 3 4 5
  - Transmission Position Switch/Sensor, A/T › Component Information7 pages
    Diagrams
    Service and Repair › 4L60-E/4L65-E/4L70-E - Automatic Transmission2 3 4 5 6
  - Transmission Pressure Test Port, A/T › Component Information › Service and Repair › Allison - Automatic Transmission2
  - Transmission Speed Sensor, A/T › Component Information8 pages
    Locations › Component Locations2 3 4
    Service and Repair › Allison - Automatic Transmission2 3 4
  - Transmission Temperature Sensor/Switch, A/T › Component Information › Specifications2
  - Valve Body, A/T › Component Information29 pages
    Locations › 4L60-E/4L65-E/4L70-E - Automatic Transmission2 3
    Service and Repair › 4L60-E/4L65-E/4L70-E - Automatic Transmission2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…26
  - Wiring Harness, A/T › Component Information › Service and Repair › Allison - Automatic Transmission2 3 4 5 6 7 8 9 10
- Clutch, M/T20 pages
- Continuously Variable Transmission/Transaxle, CVT › Component Information › Technical Service Bulletins › Vehicle - Engine Crankcase and Subsystems Flushing Info.2
- Differential Assembly100 pages
- Drive Axles, Bearings and Joints64 pages
- Drive/Propeller Shafts, Bearings and Joints55 pages
  - Center Support › Component Information › Service and Repair2
  - Drive/Propeller Shaft › Component Information45 pages
    Specifications › Mechanical Specifications2
    Testing and Inspection › Symptoms - Propeller Shaft2 3 4 5 6 7
    Service and Repair › Front Propeller Shaft Replacement2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…36
  - Universal Joint, Drive/Propeller Shaft › Component Information › Service and Repair2 3 4 5 6 7 8
- Flex Plate › Component Information › Specifications2 3 4
- Flywheel › Component Information › Specifications
- Manual Transmission/Transaxle20 pages
- Power Take-Off4 pages
- Relays and Modules - Transmission and Drivetrain13 pages
  - Relays and Modules - A/T › Control Module, A/T › Component Information7 pages
    Locations2 3 4 5
    Service and Repair › Allison - Automatic Transmission2
  - Relays and Modules - Power Take-Off › Power Take-Off Relay › Component Information › Diagrams
  - Relays and Modules - Transfer Case › Control Module, Transfer Case › Component Information5 pages
    Diagrams2 3
    Service and Repair › MP 1625/1626-NQF - Transfer Case2
- Sensors and Switches - Transmission and Drivetrain36 pages
  - Sensors and Switches - A/T23 pages
    Fluid Pressure Sensor/Switch, A/T › Component Information › Specifications2 3 4
    Transmission Mode Switch, A/T › Component Information › Diagrams2
    Transmission Position Switch/Sensor, A/T › Component Information7 pages
    Diagrams
    Service and Repair › 4L60-E/4L65-E/4L70-E - Automatic Transmission2 3 4 5 6
    Transmission Speed Sensor, A/T › Component Information8 pages
    Locations › Component Locations2 3 4
    Service and Repair › Allison - Automatic Transmission2 3 4
    Transmission Temperature Sensor/Switch, A/T › Component Information › Specifications2
  - Sensors and Switches - M/T › Clutch Pedal Position Sensor / Switch › Component Information › Service and Repair2
  - Sensors and Switches - Power Take-Off › Power Take-Off Switch › Component Information › Diagrams
  - Sensors and Switches - Transfer Case10 pages
    Four Wheel Drive Selector Switch › Component Information7 pages
    Locations2 3
    Service and Repair › MP 1625/1626-NQF - Transfer Case2 3 4
    Gear Sensor/Switch, Transfer Case › Component Information › Diagrams
    Speed Sensor, Transfer Case › Component Information › Service and Repair2
- Transfer Case69 pages
  - Actuators and Solenoids - Transfer Case › Transfer Case Actuator › Component Information5 pages
    Diagrams2
    Service and Repair › MP 1625/1626-NQF - Transfer Case2 3
  - Case Adapter, Transfer Case › Component Information › Service and Repair › BW 4485-NR3 - Transfer Case2 3 4
  - Control Module, Transfer Case › Component Information5 pages
    Diagrams2 3
    Service and Repair › MP 1625/1626-NQF - Transfer Case2
  - Fluid - Transfer Case › Component Information7 pages
    Specifications › Capacity Specifications2
    Service and Repair › BW 4485-NR3 - Transfer Case2 3 4 5
  - Four Wheel Drive Selector Switch › Component Information7 pages
    Locations2 3
    Service and Repair › MP 1625/1626-NQF - Transfer Case2 3 4
  - Gear Sensor/Switch, Transfer Case › Component Information › Diagrams
  - Relays and Modules - Transfer Case › Control Module, Transfer Case › Component Information5 pages
    Diagrams2 3
    Service and Repair › MP 1625/1626-NQF - Transfer Case2
  - Seals and Gaskets, Transfer Case › System Information › Service and Repair › BW 4485-NR3 - Transfer Case2 3 4 5 6 7 8 9 10 11 12 13 14 15
  - Sensors and Switches - Transfer Case10 pages
    Four Wheel Drive Selector Switch › Component Information7 pages
    Locations2 3
    Service and Repair › MP 1625/1626-NQF - Transfer Case2 3 4
    Gear Sensor/Switch, Transfer Case › Component Information › Diagrams
    Speed Sensor, Transfer Case › Component Information › Service and Repair2
  - Shifter Transfer Case › Component Information › Service and Repair
  - Shift Linkage, Transfer Case › Component Information › Service and Repair2
  - Speed Sensor, Transfer Case › Component Information › Service and Repair2
  - Transfer Case Actuator › Component Information5 pages
    Diagrams2
    Service and Repair › MP 1625/1626-NQF - Transfer Case2 3
- Transmission Control Systems89 pages
  - Actuators and Solenoids - Transmission and Drivetrain40 pages
    Actuators and Solenoids - A/T33 pages
    Pressure Regulating Solenoid, A/T › Component Information › Diagrams2 3 4 5
    Shift Interlock Solenoid › Component Information › Service and Repair2
    Shift Solenoid, A/T › Component Information17 pages
    Specifications › 2ML70 - Automatic Transmission2 3
    Service and Repair › 4L60-E/4L65-E/4L70-E - Automatic Transmission2 3 4 5 6 7 8 9 10 11 12 13 14
    Torque Converter Clutch Solenoid, A/T › Component Information › Diagrams2 3 4 5 6 7 8 9
    Actuators and Solenoids - Differential › Actuator, Differential Lock › Component Information › Service and Repair2
    Actuators and Solenoids - Transfer Case › Transfer Case Actuator › Component Information5 pages
    Diagrams2
    Service and Repair › MP 1625/1626-NQF - Transfer Case2 3
  - Relays and Modules - Transmission and Drivetrain13 pages
    Relays and Modules - A/T › Control Module, A/T › Component Information7 pages
    Locations2 3 4 5
    Service and Repair › Allison - Automatic Transmission2
    Relays and Modules - Power Take-Off › Power Take-Off Relay › Component Information › Diagrams
    Relays and Modules - Transfer Case › Control Module, Transfer Case › Component Information5 pages
    Diagrams2 3
    Service and Repair › MP 1625/1626-NQF - Transfer Case2
  - Sensors and Switches - Transmission and Drivetrain36 pages
    Sensors and Switches - A/T23 pages
    Fluid Pressure Sensor/Switch, A/T › Component Information › Specifications2 3 4
    Transmission Mode Switch, A/T › Component Information › Diagrams2
    Transmission Position Switch/Sensor, A/T › Component Information7 pages
    Diagrams
    Service and Repair › 4L60-E/4L65-E/4L70-E - Automatic Transmission2 3 4 5 6
    Transmission Speed Sensor, A/T › Component Information8 pages
    Locations › Component Locations2 3 4
    Service and Repair › Allison - Automatic Transmission2 3 4
    Transmission Temperature Sensor/Switch, A/T › Component Information › Specifications2
    Sensors and Switches - M/T › Clutch Pedal Position Sensor / Switch › Component Information › Service and Repair2
    Sensors and Switches - Power Take-Off › Power Take-Off Switch › Component Information › Diagrams
    Sensors and Switches - Transfer Case10 pages
    Four Wheel Drive Selector Switch › Component Information7 pages
    Locations2 3
    Service and Repair › MP 1625/1626-NQF - Transfer Case2 3 4
    Gear Sensor/Switch, Transfer Case › Component Information › Diagrams
    Speed Sensor, Transfer Case › Component Information › Service and Repair2
07Brakes and Traction Control Brakes and Traction Control: Sections
08Starting and Charging Starting and Charging: Sections
09Power and Ground Distribution Power and Ground Distribution: Sections
10Steering and Suspension Steering and Suspension: Sections
11Heating and Air Conditioning Heating and Air Conditioning: Sections
12Restraint Systems Restraint Systems: Sections
13Accessories and Optional Equipment Accessories and Optional Equipment: Sections
14Body and Frame Body and Frame: Sections
15Cruise Control Cruise Control: Sections
16Instrument Panel, Gauges and Warning Indicators Instrument Panel, Gauges and Warning Indicators: Sections
17Lighting and Horns Lighting and Horns: Sections
18Windows and Glass Windows and Glass: Sections
19Wiper and Washer Systems Wiper and Washer Systems: Sections