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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 838 (Seat System) >> Diagnostic Information and Procedures >> Symptoms - Seats >> Notes

Symptoms - Seats: Notes

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Important:  The following steps must be completed before using the symptom tables.

  1. Perform the DIAGNOSTIC SYSTEM CHECK - POWER SEAT SYSTEMS  before using the symptom tables in order to verify that all of following are true:
    • There are no DTCs set.
    • The control modules can communicate via the serial data link.
  2. Refer to the following step descriptions in order to familiarize yourself with the system functions:
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