* For vehicles with an automatic transmission: The Vehicle Speed Sensor (VSS) is typically located on the output shaft of the transmission. Accessing it requires getting underneath the vehicle. It's usually near the rear of the transmission, but its exact position can vary slightly depending on the specific transmission model. You'll likely need a repair manual specific to your Suburban's transmission type (e.g., 4L60E) for precise location details.
* For vehicles with a manual transmission (less common in Suburbans of this year): The VSS is usually located on the transmission tail housing, again requiring access from underneath the vehicle. Again, a repair manual specific to the transmission is highly recommended.
Important Note: Before attempting any work, consult a repair manual specific to your Suburban's year, model, and transmission type. Improper handling can lead to damage. If you're not comfortable working on your vehicle yourself, a qualified mechanic should handle this repair.
