Scan Tool Data List
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2004 GMC Yukon XL, 2004 GMC Yukon, 2004 Chevrolet Tahoe, 2004 Chevrolet Suburban, and 2004 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
Driver Seat Module Scan Tool Data List
| Scan Tool Parameter | Data List | Units Displayed | Typical Data Value |
|---|---|---|---|
| Power Seat Operating Conditions: Ignition Off Heated Seat Operating Conditions: Engine Running |
|||
| Battery Voltage | Input/Output | Volts | 12-14 |
| Driver Heated Seat Status | Input/Output | Off/Low/Med/High | Off |
| Driver Seat Heat Zone | Input/Output | Off/Back Only/Back and Cushion | Off |
| Drvr. Seat Heat Sensor | Sensor Data | Volts | 0.0-5.0 |
| Front Vertical Downward Switch | Input/Output | Active/Inactive | Inactive |
| Front Vertical Motor Downward | Input/Output | Active/Inactive | Inactive |
| Front Vertical Motor Upward | Input/Output | Active/Inactive | Inactive |
| Front Vertical Position | Sensor Data | Counts | 0.0-65535 |
| Front Vertical Upward Switch | Input/Output | Active/Inactive | Inactive |
| Horizontal Forward Switch | Input/Output | Active/Inactive | Inactive |
| Horizontal Lumbar Position | Sensor Data | Counts | 0.0-65535 |
| Horizontal Motor Forward | Input/Output | Active/Inactive | Inactive |
| Horizontal Motor Rearward | Input/Output | Active/Inactive | Inactive |
| Horizontal Position | Sensor Data | Counts | 0.0-65535 |
| Horizontal Rearward Switch | Input/Output | Active/Inactive | Inactive |
| Lumbar Forward Switch | Input/Output | Active/Inactive | Inactive |
| Lumbar Motor Forward | Input/Output | Active/Inactive | Inactive |
| Lumbar Motor Rearward | Input/Output | Active/Inactive | Inactive |
| Lumbar Rearward Switch | Input/Output | Active/Inactive | Inactive |
| Mem 1 Front Vertical Value | Memory Data | Counts | 0.0-65535 |
| Mem 1 Horizontal Value | Memory Data | Counts | 0.0-65535 |
| Mem 1 Rear Vertical Value | Memory Data | Counts | 0.0-65535 |
| Mem 1 Recline Value | Memory Data | Volts | 0.0-5.0 |
| Mem 2 Front Vertical Value | Memory Data | Counts | 0.0-65535 |
| Mem 2 Horizontal Value | Memory Data | Counts | 0.0-65535 |
| Mem 2 Rear Vertical Value | Memory Data | Counts | 0.0-65535 |
| Mem 2 Recline Value | Memory Data | Volts | 0.0-5.0 |
| Passenger Heated Seat Status | Input/Output | Off/Low/Med/High | Off |
| Psgr. Seat Heat Sensor | Sensor Data | Volts | 0.0-5.0 |
| Psgr. Seat Heat Zone | Input/Output | Off/Back Only/Back and Cushion | Off |
| Rear Vertical Downward Switch | Input/Output | Active/Inactive | Inactive |
| Rear Vertical Motor Downward | Input/Output | Active/Inactive | Inactive |
| Rear Vertical Motor Upward | Input/Output | Active/Inactive | Inactive |
| Rear Vertical Position | Sensor Data | Counts | 0.0-65535 |
| Rear Vertical Upward Switch | Input/Output | Active/Inactive | Inactive |
| Recline Forward Switch | Input/Output | Active/Inactive | Inactive |
| Recline Motor Forward | Input/Output | Active/Inactive | Inactive |
| Recline Motor Rearward | Input/Output | Active/Inactive | Inactive |
| Recline Position | Sensor Data | Volts | 0.0-5.0 |
| Recline Rearward Switch | Input/Output | Active/Inactive | Inactive |
| Software Design Suffix | Module Information | Numeric | Varies |
| Software Part Number | Module Information | Numeric | Varies |
| Torso Inward Switch | Input/Output | Active/Inactive | Inactive |
| Torso Motor Inward | Input/Output | Active/Inactive | Inactive |
| Torso Motor Outward | Input/Output | Active/Inactive | Inactive |
| Torso Outward Switch | Input/Output | Active/Inactive | Inactive |
| Torso Position | Sensor Data | Counts | 0.0-65535 |
| Vertical Lumbar Position | Sensor Data | Counts | 0.0-65535 |
Driver Door Module Scan Tool Data List
| Scan Tool Parameter | Data List | Units Displayed | Typical Data Value |
|---|---|---|---|
| Power Seat Operating Conditions: Ignition Off Heated Seat Operating Conditions: Engine Running |
|||
| Back Only Heat Indicator | Inputs | On/Off | Off |
| Back Only Heat Indicator | Outputs | On/Off | Off |
| Back Only Heat Switch | Inputs | Active/Inactive | Inactive |
| Heat Indicator High | Inputs | On/Off | Off |
| Heat Indicator High | Outputs | Active/Inactive | Inactive |
| Heat Indicator Low | Inputs | On/Off | Off |
| Heat Indicator Low | Outputs | On/Off | Off |
| Heat Indicator Medium | Inputs | On/Off | Off |
| Heat Indicator Medium | Outputs | On/Off | Off |
| Heated Seat Switch | Inputs | Active/Inactive | Inactive |
| Memory Switch | Inputs | Memory 1/Memory 2/Both/Idle | Idle |
Passenger Door Module Scan Tool Data List
| Scan Tool Parameter | Data List | Units Displayed | Typical Data Value |
|---|---|---|---|
| Operating Conditions: Engine Running | |||
| Back Only Heat Indicator | Inputs | On/Off | Off |
| Back Only Heat Indicator | Outputs | On/Off | Off |
| Back Only Heat Switch | Inputs | Active/Inactive | Inactive |
| Heat Indicator High | Inputs | On/Off | Off |
| Heat Indicator High | Outputs | On/Off | Off |
| Heat Indicator Low | Inputs | On/Off | Off |
| Heat Indicator Low | Outputs | On/Off | Off |
| Heat Indicator Medium | Inputs | On/Off | Off |
| Heat Indicator Medium | Outputs | On/Off | Off |
| Heated Seat Switch | Inputs | Active/Inactive | Inactive |