Transmission Position Sensor/Switch: Service and Repair

2000 Chevrolet Malibu V6-3.1L VIN JSECTION Service and Repair
Removal Procedure





1. Disconnect the switch electrical connector





2. Remove the attaching bolts.





3. Remove the park/neutral position switch assembly.

Installation Procedure
1. Place the shift shaft in the N (Neutral) position.
2. Align the flats of the shift shaft to the flats in the park/neutral switch.

Notice: Refer to Fastener Notice in Service Precautions.





3. Install the park/neutral position switch mounting bolts.
^ Tighten the bolts to 24 Nm (18 ft. lbs.).





4. Connect the switch electrical connector

Important: Ensure that the engine will only start in P (Park) or N (Neutral). Readjust the switch if the engine will start in any other position.

5. Place the transmission control shifter assembly in the N (Neutral) notch in the detent plate.
6. Loosen the park/neutral position switch attaching bolts.
7. Rotate the switch on the shifter assembly in order to align the service adjustment hole with the carrier tang hole.





8. Insert a 2.34 mm (3/32 inch) maximum diameter gauge pin to a depth of 9.0 mm (9/64 inch).
^ Tighten the bolts to 24 Nm (18 ft. lbs.).
RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.