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Ron Z.
Ron Z., - Saturn Tech -
Category: Saturn
Satisfied Customers: 17792
Experience:  18+yrs experience. State Inspector and Saturn Diagnostics
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how to replace the throttle position sensor for saturn 2001

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how to replace the throttle position sensor for saturn 2001 L300



IMPORTANT: Throttle Position (TP) sensor is not serviced separately from throttle body assembly.


  • Disconnect negative battery cable.
  • Remove inlet hose assembly from throttle body.
  • Disconnect throttle body electrical connection.
  • Disconnect hose clamps from plenum-to-runner connector graphic
  • Remove intake plenum bolts.

  • Remove EGR passage bolt.

  • Rotate plenum up and remove throttle body coolant hoses, EVAP hose, and vacuum line from throttle body.graphic
  • Remove throttle body nuts.

  • Remove throttle body.
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