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HOMESERVICE MANUALSCHEVROLET2008CHEVY EXPRESS G2500, VAN CARGO, 6.6 6REPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 1136 (VEHICLE DIAGNOSTIC INFORMATION)SPECIFICATIONSDRIVER SEAT ADJUSTER MEMORY MODULE SCAN TOOL INFORMATION
2008 Chevrolet Chevy Express G2500, Van Cargo, 6.6 6
Driver Seat Adjuster Memory Module Scan Tool Information
2008 Chevrolet Chevy Express G2500, Van Cargo, 6.6 6SECTION Driver Seat Adjuster Memory Module Scan Tool Information
WARNING: This page is about a different car, the 2008 GMC Sierra, 2008 GMC Cab & Chassis Sierra, 2008 Chevrolet Silverado, and 2008 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
Driver Position Module
| Scan Tool Parameter | System State | Expected Value | Definition |
|---|---|---|---|
| Operating Conditions: Ignition ON/Engine OFF | |||
| Driver Seat Front Vertical Sensor | - | Varies | The scan tool displays volts. This is the state of the driver front vertical sensor. |
| Driver Seat Horizontal Sensor | - | Varies | The scan tool displays volts. This is the state of the driver horizontal sensor. |
| Driver Seat HVC Mode | - | Off | The scan tool displays Off, Back & Cushion, Back Only, Cool. This is the state of the driver seat HVAC mode. |
| Driver Seat HVC Level | - | Varies | The scan tool displays High, Medium, Low. This is the state of the driver seat HVAC level. |
| Driver Seat Rear Vertical Sensor | - | Varies | The scan tool displays volts. This is the state of the driver seat rear vertical sensor. |
| Driver Seat Recline Sensor | - | Varies | The scan tool displays volts. This is the state of the driver seat recline sensor. |
| Front Vertical Downward Switch | - | Inactive | The scan tool displays Inactive/Active. This is the state of the front vertical downward switch. |
| Front Vertical Upward Switch | - | Inactive | The scan tool displays Active/Inactive. This is the state of the front vertical upward switch. |
| Front Vertical Motor Downward | - | Inactive | The scan tool displays Inactive/Active. This is the state of the front vertical motor downward. |
| Front Vertical Motor Upward | - | Inactive | The scan tool displays Active/Inactive. This is the state of the front vertical motor upward. |
| Horizontal Motor Forward | - | Inactive | The scan tool displays Active/Inactive. This is the state of the horizontal motor forward. |
| Horizontal Motor Rearward | - | Inactive | The scan tool displays Active/Inactive. This is the state of the horizontal motor rearward. |
| Horizontal Forward Switch | - | Inactive | The scan tool displays Active/Inactive. This is the state of the horizontal forward switch. |
| Horizontal Rearward Switch | - | Inactive | The scan tool displays Active/Inactive. This is the state of the horizontal rearward switch. |
| Lumbar Downward Switch | - | Inactive | The scan tool displays Active/Inactive. This is the state of the lumbar downward switch. |
| Lumbar Forward Switch | - | Inactive | The scan tool displays Active/Inactive. This is the state of the lumbar forward switch. |
| Lumbar Horizontal Sensor | - | Varies | The scan tool displays volts. This is the state of the lumbar horizontal sensor. |
| Lumbar Inflation Value | - | Varies | The scan tool displays volts. This is the state of the lumbar inflation. |
| Lumbar Motor Downward | - | Inactive | The scan tool displays Active/Inactive. This is the state of the lumbar motor downward. |
| Lumbar Motor Forward | - | Inactive | The scan tool displays Active/Inactive. This is the state of the lumbar motor forward. |
| Lumbar Motor Rearward | - | Inactive | The scan tool displays Active/Inactive. This is the state of the lumbar motor rearward. |
| Lumbar Motor Upward | - | Inactive | The scan tool displays Active/Inactive. This is the state of the lumbar motor upward. |
| Lumbar Rearward Switch | - | Inactive | The scan tool displays Active/Inactive. This is the state of the lumbar rearward switch. |
| Lumbar Upward Switch | - | Inactive | The scan tool displays Active/Inactive. This is the state of the lumbar upward switch. |
| Lumbar Vertical Position | - | Varies | The scan tool displays volts. This is the state of the lumbar vertical position. |
| Lumbar Vertical Sensor | - | Varies | The scan tool displays volts. This is the state of the lumbar vertical sensor. |
| Massage Switch | - | Inactive | The scan tool displays Active/Inactive. This is the state of the massage switch. |
| Massage Switch | - | Inactive | The scan tool displays Active/Inactive. This is the state of the massage switch. |
| Memory 2 Adj. Pedals Position | - | Volts | The scan tool displays volts. This is the state of the memory 1 for the adjustable pedals position. |
| Memory 2 Adj. Pedals Position | - | Varies | The scan tool displays volts. This is the state of the memory 2 for the adjustable pedals position. |
| Passenger Seat HVC Mode. | - | Off | The scan tool displays Off, Back & Cushion, Back Only, or Cool. This is the state of the passenger seat HVAC mode. |
| Passenger Seat HVC Level | - | Varies | The scan tool displays High, Medium, and Low. This is the state of the HVAC level. |
| Pedal Aft Switch | - | Inactive | The scan tool displays Active/Inactive. This is the state of the pedal aft switch. |
| Pedal Forward | - | Inactive | The scan tool displays Active/Inactive. This is the state of the pedal forward. |
| Pedal Forward Softstep Pos. | - | Varies | The scan tool displays Volts. This is the state of the pedal forward softstep position. |
| Pedal Forward Switch | - | Inactive | The scan tool displays Active/Inactive. This is the state of the pedal forward switch. |
| Pedal Position | - | Varies | The scan tool displays Volts. This is the state of the pedal position. |
| Pedal Rearward | - | Inactive | The scan tool displays Active/Inactive. This is the state of the pedal rearward. |
| Pedal Rearward Softstop Pos. | - | Varies | The scan tool displays Volts. This is the state of the pedal rearward softstop position. |
| Pedal Softstop Learn Status | - | Learned | The scan tool displays Learned/Unlearned/Failed. This is the status of whether or not the pedal softstop learned it's position. |
| Recline Forward Switch | - | Inactive | The scan tool displays Active/Inactive. This is the state of the recline forward switch. |
| Recline Motor Forward | - | Inactive | The scan tool displays Active/Inactive. This is the state of the recline motor forward. |
| Recline Motor Rearward | - | Inactive | The scan tool displays Active/Inactive. This is the state of the recline motor rearward. |
| Recline Rearward Switch | - | Inactive | The scan tool displays Active/Inactive. This is the state of the recline rearward switch. |
| Rear Vertical Downward Switch | - | Inactive | The scan tool displays Active/Inactive. This is the state of the rear vertical downward switch. |
| Rear Vertical Motor Downward | - | Inactive | The scan tool displays Active/Inactive. This is the state of the rear vertical motor downward. |
| Rear Vertical Motor Upward | - | Inactive | The scan tool displays Active/Inactive. This is the state of the rear vertical motor upward. |
| Rear Vertical Upward Switch | - | Inactive | The scan tool displays Active/Inactive. This is the state of the rear vertical |
| Seat Horizontal Position | - | Varies | The scan tool displays volts. This is the state of the seat horizontal position. |
| Seat Front Vertical Position | - | Varies | The scan tool displays volts. This is the state of the seat front vertical position. |
| Seat Rear Vertical Position | - | Varies | The scan tool displays volts. This is the state of the seat rear vertical position. |
| Seat Recline Position | - | Varies | The scan tool displays volts. This is the state of the seat recline position. |
| Seat Recline Position | - | Varies | The scan tool displays volts. This is the state of the seat recline position. |
RENDER: 1.0x
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.