Here's a general outline. Specifics may vary slightly depending on your exact Tahoe model and engine (5.7L or 7.4L). Consult a repair manual specific to your vehicle for detailed diagrams and torque specifications. A Haynes or Chilton manual is a good investment.
Tools You'll Need:
* Socket wrench set (metric)
* Ratchet
* Extensions
* Wrenches (metric)
* Jack and jack stands (crucial for safety)
* Wheel chocks
* Pry bar (possibly)
* Wire brush
* New starter motor
* Penetrating oil (like PB Blaster)
Procedure:
1. Safety First: Disconnect the negative battery cable.
2. Access the Starter: The starter is typically located on the passenger side of the engine, towards the bottom. Access may require removing some components. This often involves:
* Raise and Secure the Vehicle: Safely jack up the Tahoe and secure it on jack stands. Never work under a vehicle supported only by a jack.
* Remove the Right Front Tire: This will give you more working room.
* Remove the Right Front Wheel Well Liner (partially or fully): This liner often obstructs access to the starter.
* Potentially Remove other components: Depending on your Tahoe's configuration, you might need to remove parts like the heat shield, exhaust components, or other accessories to get a clear shot at the starter.
3. Prepare the Starter for Removal:
* Apply Penetrating Oil: Spray penetrating oil on the starter's mounting bolts. Let it sit for a few minutes to loosen any corrosion.
* Disconnect the Starter Wires: Carefully disconnect the large positive (+) cable and the smaller solenoid wire from the starter. Take note of how they are connected for reassembly. You may need a wrench to loosen the cable clamps. Label or photograph the connections to be sure you put it back correctly.
4. Remove the Starter:
* Remove the Starter Bolts: Use the appropriate socket and ratchet to remove the bolts holding the starter in place. These bolts are usually 13mm or 14mm. They may be difficult to reach, requiring extensions. A wobble extension can help.
* Remove the Starter: Carefully remove the starter from its mounting location. It might be a bit snug, so a gentle pry bar might be needed (use caution to avoid damaging anything).
5. Install the New Starter:
* Clean the Mounting Surface: Clean any rust or debris from the starter mounting surface on the engine block. A wire brush is helpful.
* Install the New Starter: Carefully align the new starter and install it in the same location as the old one.
* Tighten the Bolts: Secure the starter with the bolts, tightening them to the manufacturer's specified torque (found in your repair manual).
* Reconnect the Wires: Reconnect the positive (+) cable and the smaller solenoid wire, ensuring they are securely fastened.
6. Reassembly: Reinstall any components you removed to access the starter (wheel well liner, heat shield, etc.), replace the tire, and lower the vehicle.
7. Test the Starter: Reconnect the negative battery cable. Try starting the engine.
Important Considerations:
* Torque Specifications: Use a torque wrench to tighten the starter bolts to the correct specification. Over-tightening can damage the engine block.
* Repair Manual: A repair manual specific to your 1995 Chevy Tahoe is highly recommended. It will provide detailed instructions, diagrams, and torque specifications.
* Professional Help: If you are uncomfortable performing this repair yourself, take your Tahoe to a qualified mechanic.
This is a general guide. Always prioritize safety and consult a repair manual for your specific vehicle. Improper installation can lead to further damage or injury.
