The 1999 Chevy Tahoe 4×4 is equipped with either a four-speed automatic transmission or a five-speed manual transmission. The type of transmission is dependent upon the engine model, but the four-speed automatic transmission is by far the most common.
The four-speed automatic transmission was manufactured by General Motors and is known as the 4L60E. This transmission is an electronically controlled, automatic gearbox that has been designed to handle the high demands of a full-size SUV. The 4L60E transmission features an all-aluminum case, and it can withstand up to 360 ft-lbs of torque.
The 4L60E transmission comes with a unique set of features that help to provide a smooth and reliable shifting experience. The transmission contains a torque converter that is designed to provide torque multiplication at low speeds while the fluid coupling eliminates the need for a mechanical clutch. Additionally, the 4L60E features a locking torque converter that engages at higher speeds to improve fuel efficiency.
The 1999 Chevy Tahoe 4×4 with the five-speed manual transmission is vanishingly rare, and most of the models that were sold have since had their transmissions replaced with the more common four-speed automatic. The five-speed manual was manufactured by General Motors, and it featured an aluminum case, five forward gears, and one reverse gear.
In conclusion, most 1999 Chevy Tahoe 4x4s are equipped with the 4L60E four-speed automatic transmission. This transmission is known for its reliability and durability, making it an ideal choice for a full-size SUV. However, if you are lucky enough to get your hands on a 1999 Chevy Tahoe 4×4 with the five-speed manual, you will have a rare and unique vehicle that’s highly sought after by many Chevy enthusiasts.