* Maintenance: Regular and proper maintenance significantly extends a Silverado's life. Neglecting oil changes, tire rotations, and other crucial services will shorten its lifespan.
* Driving Conditions: Harsh environments (extreme heat, cold, or off-road use) put more stress on the vehicle and can lead to quicker wear and tear.
* Driving Habits: Aggressive driving styles put more strain on components than gentle driving.
* Model Year and Specific Engine/Transmission: Different model years and powertrain combinations have varying reliability records. Some years might be known for specific issues that affect longevity.
While some Silverados might last 200,000 miles or more with proper care, others might need major repairs or replacement much sooner. Sources like RepairPal and Consumer Reports offer reliability ratings that can provide some insights into expected lifespan for specific model years, but even those are just averages and don't guarantee a particular vehicle's longevity. You'll find a wide range of reported lifespans online, but without knowing the specific factors mentioned above, any single number would be misleading.