* Maintenance: Regular and proper maintenance is crucial. A well-maintained Tahoe can easily last 200,000 miles or more. Neglecting oil changes, tire rotations, and other vital services will dramatically shorten its lifespan.
* Driving habits: Aggressive driving, frequent towing heavy loads, and consistently driving in harsh conditions (extreme heat or cold) will put more wear and tear on the vehicle, reducing its lifespan.
* Body condition: Rust and collision damage can significantly impact longevity. A Tahoe that's consistently exposed to harsh weather conditions is more prone to rust.
* Model year and specific components: Certain model years might have had specific issues with particular components that affect lifespan.
Generally speaking, with good maintenance, a Chevy Tahoe can realistically last 15-20 years or 200,000-300,000 miles. However, it's not uncommon for some to surpass these numbers, while others might fall short due to the factors mentioned above. It's more accurate to think of a range rather than a specific number.
