LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> GMC >> 2002 >> C3500 HD 6.5 F, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - 6.5L >> Repair Instructions >> Intake Air Temperature (IAT) Sensor Replacement >> Removal Procedure
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Removal Procedure

CAUTION: Refer to BATTERY DISCONNECT CAUTION .
  1. Remove the negative battery cables.
  2. Remove the electrical connector.
    Fig 1: IAT Electrical Connector
    G01599439Courtesy of GENERAL MOTORS CORP.
  3. Remove the IAT sensor.
    Fig 2: IAT Sensor
    G01599440Courtesy of GENERAL MOTORS CORP.