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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1841 (Power Steering System) >> Diagnostic Information and Procedures >> DTC C0476 >> Test Description

Test Description

WARNING: This page is about a different car, the 2007 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.

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

  1. 2:  This step tests if the high system temperature is system, or driving condition related.
DTC C0476

Step Action Yes No
Schematic Reference: Power Steering Schematics 
Connector End View Reference: Power Steering Connector End Views 
1 Did you perform the Diagnostic System Check - Vehicle? Go to Step 2  Go to Diagnostic System Check - Vehicle
2  Since most occurrences of the DTC are caused by frequent static steering, such as parking maneuvers and high ambient temperatures, review the electric power steering (EPS) system with the customer to determine the conditions under which the DTC set.
Did steering conditions or high ambient temperatures cause the DTC to set?		 Go to Step 3  Go to Diagnostic Aids
3
  1. Use the scan tool in order to clear the DTCs.
  2. Operate the vehicle within the Conditions for Running the DTC.
Does the DTC reset?		 Go to Step 2  System OK
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