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Park/Neutral Position Switch

NOTE: The following procedure is for vehicles that have not had the switch removed or replaced. If the switch has been removed or replaced, see PARK/NEUTRAL POSITION SWITCH  under REMOVAL & INSTALLATION. Apply the parking brake. The engine must start in the PARK or NEUTRAL positions only. Check the switch for proper operation. If adjustment is required, proceed as follows:
  1. With an assistant in driver's seat, raise and support vehicle. The transmission must be in the Park or Neutral position only.
  2. Loosen the switch retaining bolts and rotate the switch slightly, while the assistant attempts to start engine. After engine starts, turn engine off. Tighten PNP switch bolts to specification. See TORQUE SPECIFICATIONS .
  3. Ensure vehicle does not start in any range other than Park and Neutral. Replace the PNP switch if proper operation can not be achieved.
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