Wiring Diagram Cluster

1998 Cadillac DeVille Transmission Wiring Diagram

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

Matched Diagrams

48

Variant Used

DeVille Concours V8-4.6L VIN 9

Total Vehicle Diagrams

3592

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.

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Vehicle Repair Hub

Step out of raw diagrams and into the full 1998 Cadillac DeVille hub with repairs, specs, codes, and other systems already tied to this car.

View vehicle repair hub 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€” Fluid Diagrams > Overdrive Range > Overdrive Range - Fourth Gear (Torque Converter Clutch Applied)Transmission and DrivetrainOpen2.Automatic Transmission/Transaxle β€” Fluid Diagrams > Drive Range - Manual 1st Gear (From Drive Range - Manual 2nd)Transmission and DrivetrainOpen3.Automatic Transmission/Transaxle β€” Fluid Diagrams > Drive Range - Manual Third (From Overdrive Range Fourth Gear)Transmission and DrivetrainOpen4.Automatic Transmission/Transaxle β€” Fluid Diagrams > Overdrive Range > Overdrive Range - First GearTransmission and DrivetrainOpen5.Automatic Transmission/Transaxle β€” Fluid Diagrams > Overdrive Range > Overdrive Range - Fourth GearTransmission and DrivetrainOpen6.Automatic Transmission/Transaxle β€” Fluid Diagrams > Overdrive Range > Overdrive Range - Second GearTransmission and DrivetrainOpen7.Automatic Transmission/Transaxle β€” Fluid Diagrams > Overdrive Range > Overdrive Range - Third GearTransmission and DrivetrainOpen8.Fluid Diagrams > Automatic Transmission/Transaxle > Overdrive Range > Overdrive Range - Fourth Gear (Torque Converter Clutch Applied)GeneralOpen9.Automatic Transmission/Transaxle β€” Exploded Views > 3RD Clutch and Reaction Carrier AssemblyTransmission and DrivetrainOpen10.Automatic Transmission/Transaxle β€” Exploded Views > Accumulator AssemblyTransmission and DrivetrainOpen11.Automatic Transmission/Transaxle β€” Exploded Views > Accumulator Housing Fluid PassagesTransmission and DrivetrainOpen12.Automatic Transmission/Transaxle β€” Exploded Views > Bushing, Bearing, and Washer LocationsTransmission and DrivetrainOpen13.Automatic Transmission/Transaxle β€” Exploded Views > Case and Associated Parts > (1 of 3)Transmission and DrivetrainOpen14.Automatic Transmission/Transaxle β€” Exploded Views > Case and Associated Parts > (2 of 3)Transmission and DrivetrainOpen15.Automatic Transmission/Transaxle β€” Exploded Views > Case and Associated Parts > (3 of 3)Transmission and DrivetrainOpen16.Automatic Transmission/Transaxle β€” Exploded Views > Case and Driven Sprocket Support Fluid PassagesTransmission and DrivetrainOpen17.Automatic Transmission/Transaxle β€” Exploded Views > Case Cover Fluid Passages > Case SideTransmission and DrivetrainOpen18.Automatic Transmission/Transaxle β€” Exploded Views > Case Cover Fluid Passages > Secondary Pump Body and Upper Control Valve Body SideTransmission and DrivetrainOpen19.Automatic Transmission/Transaxle β€” Exploded Views > Case Cover to Case and Driven Sprocket Support - Fluid PassagesTransmission and DrivetrainOpen20.Automatic Transmission/Transaxle β€” Exploded Views > Case Fluid Passages > Case Extension SideTransmission and DrivetrainOpen21.Automatic Transmission/Transaxle β€” Exploded Views > Case Fluid Passages > Lower Channel Plate SideTransmission and DrivetrainOpen22.Automatic Transmission/Transaxle β€” Exploded Views > Driven Sprocket Support and 2ND Clutch AssemblyTransmission and DrivetrainOpen23.Automatic Transmission/Transaxle β€” Exploded Views > Final Drive AssemblyTransmission and DrivetrainOpen24.Automatic Transmission/Transaxle β€” Exploded Views > Forward Clutch AssemblyTransmission and DrivetrainOpen25.Automatic Transmission/Transaxle β€” Exploded Views > Forward Clutch Support AssemblyTransmission and DrivetrainOpen26.Automatic Transmission/Transaxle β€” Exploded Views > Gasket Fluid Passages > Secondary Pump Body to Spacer PlateTransmission and DrivetrainOpen27.Automatic Transmission/Transaxle β€” Exploded Views > Gasket Fluid Passages > Spacer Plate to Case CoverTransmission and DrivetrainOpen28.Automatic Transmission/Transaxle β€” Exploded Views > Gasket Fluid Passages > Upper Control Valve Body to Spacer PlateTransmission and DrivetrainOpen29.Automatic Transmission/Transaxle β€” Exploded Views > Input Carrier and Forward Sprag Clutch AssembliesTransmission and DrivetrainOpen30.Automatic Transmission/Transaxle β€” Exploded Views > Lower Channel Plate Fluid Passages - Case Bottom SideTransmission and DrivetrainOpen31.Automatic Transmission/Transaxle β€” Exploded Views > Lower Channel Plate, Cntrl Valve Body and Accm. Housing AssemblyTransmission and DrivetrainOpen32.Automatic Transmission/Transaxle β€” Exploded Views > Lower Control Valve Body AssemblyTransmission and DrivetrainOpen33.Automatic Transmission/Transaxle β€” Exploded Views > Lower Control Valve Body Fluid Passages - Lower Channel Plate SideTransmission and DrivetrainOpen34.Automatic Transmission/Transaxle β€” Exploded Views > Parking Pawl, Actuator Assembly and Manual ShaftTransmission and DrivetrainOpen35.Automatic Transmission/Transaxle β€” Exploded Views > Primary Pump Body Fluid Passages > Scavenge Pump Cover SideTransmission and DrivetrainOpen36.Automatic Transmission/Transaxle β€” Exploded Views > Primary Pump Body Fluid Passages > Secondary Pump Body SideTransmission and DrivetrainOpen37.Automatic Transmission/Transaxle β€” Exploded Views > Reverse Clutch and 2ND Sprag Clutch AssembliesTransmission and DrivetrainOpen38.Automatic Transmission/Transaxle β€” Exploded Views > Scavenge Pump Body Fluid Passages - Scavenge Pump Cover SideTransmission and DrivetrainOpen39.Automatic Transmission/Transaxle β€” Exploded Views > Scavenge Pump Cover Fluid Passages > Primary Pump Body SideTransmission and DrivetrainOpen40.Automatic Transmission/Transaxle β€” Exploded Views > Scavenge Pump Cover Fluid Passages > Scavenge Pump Body SideTransmission and DrivetrainOpen41.Automatic Transmission/Transaxle β€” Exploded Views > Scavenge, Primary and Secondary Fluid Pump AssembliesTransmission and DrivetrainOpen42.Automatic Transmission/Transaxle β€” Exploded Views > Seal LocationsTransmission and DrivetrainOpen43.Automatic Transmission/Transaxle β€” Exploded Views > Secondary Pump Body Fluid Passages > Case Cover SideTransmission and DrivetrainOpen44.Automatic Transmission/Transaxle β€” Exploded Views > Secondary Pump Body Fluid Passages > Primary Pump Body SideTransmission and DrivetrainOpen45.Automatic Transmission/Transaxle β€” Exploded Views > Spacer Plate and Gasket Assembly Fluid PassagesTransmission and DrivetrainOpen46.Automatic Transmission/Transaxle β€” Exploded Views > Spacer Plate Fluid Pass.Transmission and DrivetrainOpen47.Automatic Transmission/Transaxle β€” Exploded Views > Transaxle Major Component LocationsTransmission and DrivetrainOpen48.Automatic Transmission/Transaxle β€” Exploded Views > Transfer Plate Fluid Passages - Case Bottom SideTransmission and DrivetrainOpen