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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 843 (HVAC Systems - Automatic) >> Diagnostic Information and Procedures >> DTC B3579 or B3584: Air Temperature Parameter Counts >> Test Description

Test Description

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The number below refers to the step number on the diagnostic table.

  1. 2. Verifies that the condition that set the DTC is present.
    Fig 1: DTC B3579 Or B3584 Diagnosis Procedure
    G01454759Courtesy of GENERAL MOTORS CORP.

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