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Home >> Chevrolet >> 2015 >> SS Automatic Trans >> Repair and Diagnosis >> Body & Frame >> Seats >> Seat Heating System And Seat Cooling System >> Diagnostic Information and Procedures >> DTC B191A: Front Heated Seat Module >> Circuit/System Verification

Circuit/System Verification

  1. Ignition ON.
  2. Verify DTC B191A is not set.
    • If the DTC is set 

      Replace the K29 Seat Heating Control Module.

    • If the DTC is not set 
  3. All OK.
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