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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1622 (Manual Transmission - NV 3500) >> Diagnostic Information and Procedures >> DTC P0704: 7 Changes In Vehicle Speed Without PCM Detecting A Clutch Pedal Transition >> Test Description

Test Description

WARNING: This page is about a different car, the 2003 GMC Sierra and 2003 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.

The numbers below refer to the step numbers on the diagnostic table.

  1. 2. This test confirms if the scan tool is receiving a clutch switch position signal.
  2. 3. This step inspects the clutch pedal connector and adjustment.
Fig 1: DTC P0704 (Steps 1 - 7)
G01952961Courtesy of GENERAL MOTORS CORP.
Fig 2: DTC P0704 (Steps 8 - 18)
G01952962Courtesy of GENERAL MOTORS CORP.