Here's a general overview of the process. Again, this is a general guide and may not be completely accurate for your specific vehicle.
Tools You'll Likely Need:
* Socket wrench and sockets (likely 10mm, 7mm, or similar)
* Screwdrivers (Phillips and/or flathead)
* Ratchet
* Extension(s)
* Possibly a small pry bar or similar tool
* New neutral safety switch (ensure you get the correct one for your vehicle's year and model)
* Penetrating oil (like PB Blaster) - optional, but helpful
* Shop rags or paper towels
General Steps:
1. Disconnect the Battery: This is the most important step. Disconnect the negative (-) battery terminal first to prevent accidental shorts.
2. Access the Switch: The location of the neutral safety switch varies by model year. It's usually found on the transmission, near where the shifter linkage connects. You may need to remove some components (like the air intake or other parts) to gain access. Consult your repair manual for precise location.
3. Disconnect Electrical Connectors: Carefully disconnect the electrical connectors attached to the neutral safety switch. Take pictures or make notes to ensure you reconnect them correctly.
4. Remove the Switch: This often involves removing mounting bolts or screws. Penetrating oil may help loosen stubborn bolts. The switch may be held in place with a clip or retainer. Carefully remove the switch, taking note of its orientation.
5. Install the New Switch: Align the new neutral safety switch in the same orientation as the old one. Install the mounting bolts or screws, tightening them to the manufacturer's specified torque (found in your repair manual).
6. Reconnect Electrical Connectors: Carefully reconnect the electrical connectors to the new neutral safety switch, matching them to the locations noted previously.
7. Reconnect the Battery: Reconnect the battery's positive (+) terminal.
8. Test the Switch: Try starting your Jeep. The engine should only crank when the gear selector is in the Park (P) or Neutral (N) position. If it doesn't, double-check all connections and the switch installation.
Important Considerations:
* Safety First: Always work in a well-ventilated area. Be careful when working around moving parts or electrical components.
* Repair Manual: Using a repair manual specific to your Jeep Cherokee's year and model is absolutely crucial. It will provide detailed instructions, diagrams, and torque specifications.
* Professional Help: If you're uncomfortable performing this repair yourself, it's best to take your vehicle to a qualified mechanic.
This is a general guideline. Improper installation can lead to starting problems or even damage to your vehicle's electrical system. Consult your repair manual for the specific steps for your Jeep Cherokee.
