Assuming a full-size spare under the vehicle:
1. Locate the release handle: This is typically found inside the rear cargo area, often near the side or bottom of the cargo wall. It might be a lever, a pull-strap, or a crank.
2. Engage the release: Pull or turn the release handle according to its design. You might hear a click or feel some resistance as the mechanism releases the spare tire's retaining strap or cable.
3. Lower the spare: The spare tire is usually lowered by a winch-like mechanism. You may need to manually guide the tire as it descends. Some Tahoes require you to manually crank a wheel to lower the spare.
4. Remove the spare: Once the spare is lowered, unhook any remaining straps or cables securing it.
If you have a compact spare:
The process is generally similar, but the compact spare is often located under the vehicle in a more recessed area, and might require a little more maneuvering to access it after releasing the retaining mechanism. It's often held in place by a more simple latch or strap.
Important Considerations:
* Consult your owner's manual: This is the best source for precise instructions specific to your vehicle's year and trim level. The location of the release handle and the exact procedure may vary slightly.
* Safety: Park on a level surface, engage the parking brake, and use caution when working under the vehicle. Have someone assist you if needed, especially if the spare is heavy.
* Tools: You might need tools to remove the spare tire completely, even after lowering it (e.g., a lug wrench).
If you can't find the release handle or are unsure about the process, consulting your owner's manual is strongly recommended. If you still have trouble, a local mechanic or tire shop can assist.
