How to reset throttle position sensor chevy Silverado

How to reset throttle position sensor chevy Silverado

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Here are the steps to reset the throttle position sensor (TPS) on a Chevy Silverado:

  1. Locate the TPS: The TPS is typically located on the throttle body of the engine. It may be attached to the butterfly valve or on the throttle body itself.
  2. Disconnect the battery: Before resetting the TPS, it’s important to disconnect the battery to clear any stored codes or data in the vehicle’s computer.
  3. Locate the TPS connector: The TPS connector is typically a 3-pin connector that is located near the TPS.
  4. Disconnect the TPS connector: Carefully disconnect the TPS connector by pulling it out of its socket.
  5. Clean the TPS: Use a clean rag or a small brush to clean any dirt or debris from the TPS and the connector.
  6. Reconnect the TPS connector: Carefully reconnect the TPS connector by pushing it back into its socket.
  7. Reconnect the battery: Reconnect the battery to the vehicle.
  8. Turn on the engine: Turn the ignition key to the “on” position but don’t start the engine.
  9. Check the TPS: Check the TPS voltage with a multimeter and compare it with the manufacturer’s specifications. If the TPS voltage is within the specified range, the sensor is properly reset.

It’s important to note that resetting the TPS is not a permanent solution. If the TPS continues to malfunction or give incorrect readings, it may need to be replaced.

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How do you reset the throttle position sensor?

Here are the steps to reset the throttle position sensor (TPS) :

  1. Locate the TPS: The TPS is typically located on the throttle body of the engine. It may be attached to the butterfly valve or on the throttle body itself.
  2. Disconnect the battery: Before resetting the TPS, it’s important to disconnect the battery to clear any stored codes or data in the vehicle’s computer.
  3. Locate the TPS connector: The TPS connector is typically a 3-pin connector that is located near the TPS.
  4. Disconnect the TPS connector: Carefully disconnect the TPS connector by pulling it out of its socket.
  5. Clean the TPS: Use a clean rag or a small brush to clean any dirt or debris from the TPS and the connector.
  6. Reconnect the TPS connector: Carefully reconnect the TPS connector by pushing it back into its socket.
  7. Reconnect the battery: Reconnect the battery to the vehicle.
  8. Turn on the engine: Turn the ignition key to the “on” position but don’t start the engine.
  9. Check the TPS: Check the TPS voltage with a multimeter and compare it with the manufacturer’s specifications. If the TPS voltage is within the specified range, the sensor is properly reset.
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It’s important to note that resetting the TPS is not a permanent solution. If the TPS continues to malfunction or give incorrect readings, it may need to be replaced. Also, the procedures may vary depending on the make and model of the vehicle. It’s always recommended to consult the vehicle’s service manual or ask a qualified mechanic for the specific instructions for your vehicle.