Wiring Diagram Cluster

2006 Hummer H2 Transmission Wiring Diagram

Find transmission control module wiring, shift solenoid circuits, speed sensor paths, and torque converter clutch schematics.

Matched Diagrams

48

Variant Used

H2 V8-6.0L

Total Vehicle Diagrams

4499

From Diagram To Fix

Use this wiring page as the jump point, not the dead end

Open the exact diagram, then move directly into the vehicle hub, the repair most likely tied to this system, or the code cluster that usually shows up with it.

Keep context

Vehicle Repair Hub

Step out of raw diagrams and into the full 2006 Hummer H2 hub with repairs, specs, codes, and other systems already tied to this car.

View vehicle repair hub β†’

Likely fix path

Exact Repair Guides

These repair flows most often intersect with transmission diagnosis on this exact vehicle.

Transmission Fluid Change β†’

Diagnostic signal

Codes Often Seen With This System

Use the code cluster when wiring faults overlap with check-engine or module-level diagnostics.

C0035: Left Front Wheel Speed Sensor Circuit β†’

Top Transmission Diagram Paths

1.Automatic Transmission/Transaxle β€” Diagnostic Aids > Abbreviations and MeaningsTransmission and DrivetrainOpen2.Automatic Transmission/Transaxle β€” Diagnostic Aids > Arrows and SymbolsTransmission and DrivetrainOpen3.Automatic Transmission/Transaxle β€” Diagnostic Aids > Conversion - English/MetricTransmission and DrivetrainOpen4.Automatic Transmission/Transaxle β€” Diagnostic Aids > Diagnostic Work SheetsTransmission and DrivetrainOpen5.Automatic Transmission/Transaxle β€” Diagnostic Aids > Equivalents - Decimal and MetricTransmission and DrivetrainOpen6.Automatic Transmission/Transaxle β€” Diagnostic Aids > FastenersTransmission and DrivetrainOpen7.Automatic Transmission/Transaxle β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Basic Knowledge RequiredTransmission and DrivetrainOpen8.Automatic Transmission/Transaxle β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Checking Aftermarket AccessoriesTransmission and DrivetrainOpen9.Automatic Transmission/Transaxle β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Inducing Intermittent Fault ConditionsTransmission and DrivetrainOpen10.Automatic Transmission/Transaxle β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Measuring FrequencyTransmission and DrivetrainOpen11.Automatic Transmission/Transaxle β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Measuring VoltageTransmission and DrivetrainOpen12.Automatic Transmission/Transaxle β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Measuring Voltage DropTransmission and DrivetrainOpen13.Automatic Transmission/Transaxle β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Probing Electrical ConnectorsTransmission and DrivetrainOpen14.Automatic Transmission/Transaxle β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Scan Tool Snapshot ProcedureTransmission and DrivetrainOpen15.Automatic Transmission/Transaxle β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Testing for a Short to VoltageTransmission and DrivetrainOpen16.Automatic Transmission/Transaxle β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Testing for ContinuityTransmission and DrivetrainOpen17.Automatic Transmission/Transaxle β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Testing for Electrical IntermittentsTransmission and DrivetrainOpen18.Automatic Transmission/Transaxle β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Testing for Intermittent Conditions and Poor ConnectionsTransmission and DrivetrainOpen19.Automatic Transmission/Transaxle β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Testing for Short to GroundTransmission and DrivetrainOpen20.Automatic Transmission/Transaxle β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Troubleshooting with a Digital MultimeterTransmission and DrivetrainOpen21.Automatic Transmission/Transaxle β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Troubleshooting with a Test LampTransmission and DrivetrainOpen22.Automatic Transmission/Transaxle β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Using Connector Test AdaptersTransmission and DrivetrainOpen23.Automatic Transmission/Transaxle β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Circuit Testing > Using Fused Jumper WiresTransmission and DrivetrainOpen24.Automatic Transmission/Transaxle β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Bosch Connectors (0.64)Transmission and DrivetrainOpen25.Automatic Transmission/Transaxle β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Bosch Connectors (2.8 JPT)Transmission and DrivetrainOpen26.Automatic Transmission/Transaxle β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Bosch Connectors (BSK)Transmission and DrivetrainOpen27.Automatic Transmission/Transaxle β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Connector Position Assurance LocksTransmission and DrivetrainOpen28.Automatic Transmission/Transaxle β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Delphi Connectors (Micro .64)Transmission and DrivetrainOpen29.Automatic Transmission/Transaxle β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Delphi Connectors (Micro-Pack 100W)Transmission and DrivetrainOpen30.Automatic Transmission/Transaxle β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Delphi Connectors (Pull to Seat)Transmission and DrivetrainOpen31.Automatic Transmission/Transaxle β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Delphi Connectors (Push to Seat)Transmission and DrivetrainOpen32.Automatic Transmission/Transaxle β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Delphi Connectors (Weather Pack)Transmission and DrivetrainOpen33.Automatic Transmission/Transaxle β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Repairing Connector TerminalsTransmission and DrivetrainOpen34.Automatic Transmission/Transaxle β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Terminal Position Assurance LocksTransmission and DrivetrainOpen35.Automatic Transmission/Transaxle β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Tyco/AMP Connectors (0.25 Cap)Transmission and DrivetrainOpen36.Automatic Transmission/Transaxle β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Tyco/AMP Connectors (CM 42-Way)Transmission and DrivetrainOpen37.Automatic Transmission/Transaxle β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Tyco/AMP Connectors (Sensor)Transmission and DrivetrainOpen38.Automatic Transmission/Transaxle β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Connector Repairs > Yazaki ConnectorsTransmission and DrivetrainOpen39.Automatic Transmission/Transaxle β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Wiring Repairs > Circuit Protection - Circuit BreakersTransmission and DrivetrainOpen40.Automatic Transmission/Transaxle β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Wiring Repairs > Circuit Protection - FusesTransmission and DrivetrainOpen41.Automatic Transmission/Transaxle β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Wiring Repairs > Circuit Protection - Fusible LinksTransmission and DrivetrainOpen42.Automatic Transmission/Transaxle β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Wiring Repairs > Flat Wire RepairsTransmission and DrivetrainOpen43.Automatic Transmission/Transaxle β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Wiring Repairs > GMLAN Wiring RepairsTransmission and DrivetrainOpen44.Automatic Transmission/Transaxle β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Wiring Repairs > Heated Oxygen Sensor (HO2S) Wiring RepairsTransmission and DrivetrainOpen45.Automatic Transmission/Transaxle β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Wiring Repairs > High Temperature Wiring RepairsTransmission and DrivetrainOpen46.Automatic Transmission/Transaxle β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Wiring Repairs > Repairing Damaged Wire InsulationTransmission and DrivetrainOpen47.Automatic Transmission/Transaxle β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Wiring Repairs > SIR/SRS Wiring RepairsTransmission and DrivetrainOpen48.Automatic Transmission/Transaxle β€” Diagnostic Aids > General Electrical Diagnostic Procedures > Wiring Repairs > Splicing Copper Wire Using Splice ClipsTransmission and DrivetrainOpen