Here's a general outline. Specific steps and difficulties may vary slightly depending on the exact model and transmission (automatic or manual). Consult a repair manual specific to your vehicle for precise instructions and diagrams. A Haynes or Chilton manual is a good investment for this type of work.
Tools You'll Likely Need:
* Socket wrench set (metric)
* Ratchet
* Extensions
* Wrenches (metric)
* Jack and jack stands (crucial for safety!)
* Wheel chocks
* Pry bar (possibly)
* Wire brush (for cleaning terminals)
* New starter motor
* Penetrating oil (like PB Blaster)
General Steps:
1. Preparation: Raise the vehicle securely using a jack and jack stands. Place wheel chocks on the wheels that remain on the ground. Locate the starter; it's typically on the passenger side of the engine, near the bell housing (where the engine and transmission connect).
2. Access: You might need to remove some components to get better access to the starter. This often involves:
* Removing the air intake hose: This gives you more room to maneuver.
* Removing the engine splash shield (under tray): This will greatly improve access.
* Possibly removing the battery and/or battery tray: Depending on the specific Cavalier model, this may be necessary to reach all the starter bolts.
3. Disconnect the electrical connections: There are usually two large cables connected to the starter: a power cable (usually thicker) and a smaller cable to the ignition switch. Use a wrench to carefully loosen and disconnect the nuts or bolts securing these cables. Take photos or make notes of how they are connected before disconnecting to ensure proper reconnection. Clean the terminals with a wire brush before reconnecting them later.
4. Remove the starter bolts: These bolts are usually located on the starter's mounting bracket. Apply penetrating oil if needed to loosen any stubborn bolts. You may need to use extensions on your socket wrench to reach them. The number and location of bolts may vary.
5. Remove the starter: Once the bolts are removed, the starter should be loose. Sometimes it's difficult to remove due to its location and tight fit. You might need to use a pry bar to gently leverage it free, but be cautious not to damage anything.
6. Install the new starter: Carefully align the new starter with its mounting bracket and bolt holes. Install the bolts and tighten them securely.
7. Reconnect the electrical connections: Carefully reconnect the large and small electrical cables to the new starter. Make sure they are securely fastened.
8. Reassemble: Reinstall any components you removed earlier, such as the air intake hose, battery tray, and splash shield.
9. Lower the vehicle: Carefully lower the vehicle using the jack.
10. Reconnect the battery: Reconnect the negative battery terminal.
11. Test: Attempt to start the car. If it doesn't start, double-check all connections and look for any obvious problems.
Important Considerations:
* Torque Specifications: Always refer to your repair manual for the proper torque specifications for the starter bolts. Over-tightening can damage the starter or its mounting bracket.
* Battery Safety: Always disconnect the negative battery terminal before starting any work on the electrical system to prevent accidental shorts and injury.
* Professional Help: If you're uncomfortable with any part of this process, it's best to seek professional help from a mechanic. Incorrectly installing the starter could lead to damage or injury.
This is a general guide. Consult a repair manual specific to your 2000 Chevy Cavalier 2.2L for detailed instructions and diagrams. Remember, safety is paramount. If you're not experienced with car repair, seeking professional help is advisable.
