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Home >> Buick >> 2000 >> LeSabre Custom, 4T65E/MN3 >> Repair and Diagnosis >> External Pages >> Different car >> Section 135 (Engine Controls - Introduction) >> Repair Instructions >> Throttle Position (TP) Sensor Replacement >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2005 Buick LeSabre. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the fuel injector sight shield. Refer to Fuel Injector Sight Shield Replacement (L36) in Engine Mechanical.
  2. Fig 1: Removing/Installing Throttle Position (TP) Sensor
    GM894505Courtesy of GENERAL MOTORS CORP.
  3. Remove the throttle position (TP) sensor electrical connector from the TP sensor.
  4. Remove the two TP sensor attaching screws from the TP sensor from the throttle body.
  5. Remove the TP sensor from the throttle body.