Section 44 (Seat Heating System And Seat Cooling System)
WARNING: This page is about a different car, the 2009 Saturn Outlook, 2009 GMC Acadia, 2009 Chevrolet Traverse, and 2009 Buick Enclave. However, it is still accessible from the selected car via links, so may be relevant.
- Specifications
- Schematic and Routing Diagrams
- Diagnostic Information and Procedures
- Diagnostic Code Index
- Diagnostic Starting Point - Seats
- DTC B1925 or B2170 (With Memory A45)
- Diagnostic Instructions (With Memory A45)
- DTC Descriptors (With Memory A45)
- Diagnostic Fault Information (With Memory A45)
- Circuit/System Description (With Memory A45)
- Conditions for Running the DTC (With Memory A45)
- Conditions for Setting the DTC (With Memory A45)
- Action Taken When the DTC Sets (With Memory A45)
- Conditions for Clearing the DTC (With Memory A45)
- Reference Information (With Memory A45)
- Circuit/System Testing (With Memory A45)
- Repair Procedures (With Memory A45)
- DTC B1925 or B2170 (Without Memory A45)
- Diagnostic Instructions (Without Memory A45)
- DTC Descriptors (Without Memory A45)
- Diagnostic Fault Information (Without Memory A45)
- Circuit/System Description (Without Memory A45)
- Conditions for Running the DTC (Without Memory A45)
- Conditions for Setting the DTC (Without Memory A45)
- Action Taken When the DTC Sets (Without Memory A45)
- Conditions for Clearing the DTC (Without Memory A45)
- Reference Information (Without Memory A45)
- Circuit/System Testing (Without Memory A45)
- Repair Procedures (Without Memory A45)
- DTC B1925 or B2170 (With Memory A45 and KB6)
- Diagnostic Instructions (With Memory A45 and KB6)
- DTC Descriptors (With Memory A45 and KB6)
- Diagnostic Fault Information (With Memory A45 and KB6)
- Circuit/System Description (With Memory A45 and KB6)
- Conditions for Running the DTC (With Memory A45 and KB6)
- Conditions for Setting the DTC (With Memory A45 and KB6)
- Action Taken When the DTC Sets (With Memory A45 and KB6)
- Conditions for Clearing the DTC (With Memory A45 and KB6)
- Reference Information (With Memory A45 and KB6)
- Circuit/System Testing (With Memory A45 and KB6)
- Repair Procedures (With Memory A45 and KB6)
- DTC B1935 or B2180 (With Memory A45)
- Diagnostic Instructions (With Memory A45)
- DTC Descriptors (With Memory A45)
- Diagnostic Fault Information (With Memory A45)
- Circuit/System Description (With Memory A45)
- Conditions for Running the DTC (With Memory A45)
- Conditions for Setting the DTC (With Memory A45)
- Action Taken When the DTC Sets (With Memory A45)
- Conditions for Clearing the DTC (With Memory A45)
- Reference Information (With Memory A45)
- Circuit/System Testing (With Memory A45)
- Repair Procedures (With Memory A45)
- DTC B1935 or B2180 (Without Memory A45)
- Diagnostic Instructions (Without Memory A45)
- DTC Descriptors (Without Memory A45)
- Diagnostic Fault Information (Without Memory A45)
- Circuit/System Description (Without Memory A45)
- Conditions for Running the DTC (Without Memory A45)
- Conditions for Setting the DTC (Without Memory A45)
- Action Taken When the DTC Sets (Without Memory A45)
- Conditions for Clearing the DTC (Without Memory A45)
- Reference Information (Without Memory A45)
- Circuit/System Testing (Without Memory A45)
- Repair Procedures (Without Memory A45)
- DTC B2345 (With Memory A45)
- Diagnostic Instructions (With Memory A45)
- DTC Descriptor (With Memory A45)
- Diagnostic Fault Information (With Memory A45)
- Circuit/System Description (With Memory A45)
- Conditions for Running the DTC (With Memory A45)
- Conditions for Setting the DTC (With Memory A45)
- Action Taken When the DTC Sets (With Memory A45)
- Conditions for Clearing the DTC (With Memory A45)
- Reference Information (With Memory A45)
- Circuit/System Testing (With Memory A45)
- Repair Procedures (With Memory A45)
- DTC B2345 (Without Memory A45)
- Diagnostic Instructions (Without Memory A45)
- DTC Descriptors (Without Memory A45)
- Diagnostic Fault Information (Without Memory A45)
- Circuit/System Description (Without Memory A45)
- Conditions for Running the DTC (Without Memory A45)
- Conditions for Setting the DTC (Without Memory A45)
- Action Taken When the DTC Sets (Without Memory A45)
- Conditions for Clearing the DTC (Without Memory A45)
- Reference Information (Without Memory A45)
- Circuit/System Testing (Without Memory A45)
- Repair Procedures (Without Memory A45)
- DTC B2425 or B2430 (With Memory A45)
- Diagnostic Instructions (With Memory A45)
- DTC Descriptors (With Memory A45)
- Diagnostic Fault Information (With Memory A45)
- Circuit/System Description (With Memory A45)
- Conditions for Running the DTC (With Memory A45)
- Conditions for Setting the DTC (With Memory A45)
- Action Taken When the DTC Sets (With Memory A45)
- Conditions for Clearing the DTC (With Memory A45)
- Reference Information (With Memory A45)
- Circuit/System Testing (With Memory A45)
- Repair Procedures (With Memory A45)
- DTC B2425 or B2430 (Without Memory A45)
- Diagnostic Instructions (Without Memory A45)
- DTC Descriptors (Without Memory A45)
- Diagnostic Fault Information (Without Memory A45)
- Circuit/System Description (Without Memory A45)
- Conditions for Running the DTC (Without Memory A45)
- Conditions for Setting the DTC (Without Memory A45)
- Action Taken When the DTC Sets (Without Memory A45)
- Conditions for Clearing the DTC (Without Memory A45)
- Reference Information (Without Memory A45)
- Circuit/System Testing (Without Memory A45)
- Repair Procedures (Without Memory A45)
- DTC B2425 or B2430 (With Memory A45 and KB6)
- Diagnostic Instructions (With Memory A45 and KB6)
- DTC Descriptors (With Memory A45 and KB6)
- Diagnostic Fault Information (With Memory A45 and KB6)
- Circuit/System Description (With Memory A45 and KB6)
- Conditions for Running the DTC (With Memory A45 and KB6)
- Conditions for Setting the DTC (With Memory A45 and KB6)
- Action Taken When the DTC Sets (With Memory A45 and KB6)
- Conditions for Clearing the DTC (With Memory A45 and KB6)
- Reference Information (With Memory A45 and KB6)
- Circuit/System Testing (With Memory A45 and KB6)
- Repair Procedures (With Memory A45 and KB6)
- DTC B2435 or B2440 (With Memory A45)
- Diagnostic Instructions (With Memory A45)
- DTC Descriptors (With Memory A45)
- Diagnostic Fault Information (With Memory A45)
- Circuit/System Description (With Memory A45)
- Conditions for Running the DTC (With Memory A45)
- Conditions for Setting the DTC (With Memory A45)
- Action Taken When the DTC Sets (With Memory A45)
- Conditions for Clearing the DTC (With Memory A45)
- Reference Information (With Memory A45)
- Circuit/System Testing (With Memory A45)
- Repair Procedures (With Memory A45)
- DTC B2435 or B2440 (Without Memory A45)
- Diagnostic Instructions (Without Memory A45)
- DTC Descriptors (Without Memory A45)
- Diagnostic Fault Information (Without Memory A45)
- Circuit/System Description (Without Memory A45)
- Conditions for Running the DTC (Without Memory A45)
- Conditions for Setting the DTC (Without Memory A45)
- Action Taken When the DTC Sets (Without Memory A45)
- Conditions for Clearing the DTC (Without Memory A45)
- Reference Information (Without Memory A45)
- Circuit/System Testing (Without Memory A45)
- Repair Procedures (Without Memory A45)
- DTC B2508 or B2509 (With Memory A45)
- Diagnostic Instructions (With Memory A45)
- DTC Descriptors (With Memory A45)
- Diagnostic Fault Information (With Memory A45)
- Circuit/System Description (With Memory A45)
- Conditions for Running the DTC (With Memory A45)
- Conditions for Setting the DTC (With Memory A45)
- Action Taken When the DTC Sets (With Memory A45)
- Conditions for Clearing the DTC (With Memory A45)
- Reference Information (With Memory A45)
- Circuit/System Testing (With Memory A45)
- Repair Procedures (With Memory A45)
- DTC B2508 or B2509 (Without Memory A45)
- Diagnostic Instructions (Without Memory A45)
- DTC Descriptors (Without Memory A45)
- Diagnostic Fault Information (Without Memory A45)
- Circuit/System Description (Without Memory A45)
- Conditions for Running the DTC (Without Memory A45)
- Conditions for Setting the DTC (Without Memory A45)
- Action Taken When the DTC Sets (Without Memory A45)
- Conditions for Clearing the DTC (Without Memory A45)
- Reference Information (Without Memory A45)
- Circuit/System Testing (Without Memory A45)
- Repair Procedures (Without Memory A45)
- DTC B2508 or B2509 (With Memory A45 and KB6)
- Diagnostic Instructions (With Memory A45 and KB6)
- DTC Descriptors (With Memory A45 and KB6)
- Diagnostic Fault Information (With Memory A45 and KB6)
- Circuit/System Description (With Memory A45 and KB6)
- Conditions for Running the DTC (With Memory A45 and KB6)
- Conditions for Setting the DTC (With Memory A45 and KB6)
- Action Taken When the DTC Sets (With Memory A45 and KB6)
- Conditions for Clearing the DTC (With Memory A45 and KB6)
- Reference Information (With Memory A45 and KB6)
- Circuit/System Testing (With Memory A45 and KB6)
- Repair Procedures (With Memory A45 and KB6)
- Symptoms - Seat Heating and Cooling
- Heated Seat Inoperative (With Memory A45)
- Heated Seat Inoperative (Without Memory A45)
- Heated Seat Inoperative (With Memory A45 and KB6)
- Cooled Seat Malfunction
- Repair Instructions
- Driver or Passenger Seat Heater Switch Replacement
- Front Seat Heater Control Module Replacement
- Driver or Passenger Seat Back Cushion Heater Replacement
- Driver or Passenger Seat Cushion Heater Replacement (Driver)
- Driver or Passenger Seat Cushion Heater Replacement (Passenger)
- Driver or Passenger Seat Back Ventilation Heating and Cooling Blower Replacement (Acadia, Enclave, Traverse)
- Driver or Passenger Seat Cushion Ventilation Heating and Cooling Blower Replacement (Acadia, Enclave, Traverse)
- Description and Operation