Obviously the guy knows nothing about the STS. Probably still thinks it's his dad's Cadillac.
I don't know what year you own, but for my 1999 I can say the following;
The '99 STS has a state of the art 4.6l V8 engine with dual overhead camshafts, 32 valve technology and very high output. The Northstar V-8 produces 300 hp at 6,000 rpm and 295 lb-ft of torque at 4,400 rpm. The STS accelerates to 60 mph from a standing start in 6.7 seconds. Passing at 50-70 mph averages only 3.5 seconds and the same acceleration up a 6% grade averages a quick 4.6 seconds. Try that in a Sable!
The STS has a 4-speed automatic transmission enhanced by "Performance Algorithm Shifting" (PAS), a software program that works in concert with the Stabilitrak hardware and software to choose the correct gear in real time, as opposed to the multi-mode or adaptive systems used by other automakers. It has accelerometers that analyze braking and cornering forces to instantly determine the appropriate gear. It does work and during hard acceleration, it lets the engine run to its redline (6,500) to achieve maximum performance. Stabilitrak combines a yaw rate sensor and a lateral acceleration sensor with the car's ABS, steering, suspension and traction control to improve directional and stability. If Stabiltrak senses the car is not going where the driver is steering it to go, the Stabiltrak computer sends a series of directions to the traction control and ABS to keep the STS on its desired course. Torque steer has been all but eliminated. The Sable has a crappy AOD tranny prone to failure due to faulty internal components.
The STS comes with Z-rated tires because it has a top speed of 150 mph. Try that with a Sable. All this wrpped in comfort and luxury unknown in a Sable!
I don't know what year you own, but for my 1999 I can say the following;
The '99 STS has a state of the art 4.6l V8 engine with dual overhead camshafts, 32 valve technology and very high output. The Northstar V-8 produces 300 hp at 6,000 rpm and 295 lb-ft of torque at 4,400 rpm. The STS accelerates to 60 mph from a standing start in 6.7 seconds. Passing at 50-70 mph averages only 3.5 seconds and the same acceleration up a 6% grade averages a quick 4.6 seconds. Try that in a Sable!
The STS has a 4-speed automatic transmission enhanced by "Performance Algorithm Shifting" (PAS), a software program that works in concert with the Stabilitrak hardware and software to choose the correct gear in real time, as opposed to the multi-mode or adaptive systems used by other automakers. It has accelerometers that analyze braking and cornering forces to instantly determine the appropriate gear. It does work and during hard acceleration, it lets the engine run to its redline (6,500) to achieve maximum performance. Stabilitrak combines a yaw rate sensor and a lateral acceleration sensor with the car's ABS, steering, suspension and traction control to improve directional and stability. If Stabiltrak senses the car is not going where the driver is steering it to go, the Stabiltrak computer sends a series of directions to the traction control and ABS to keep the STS on its desired course. Torque steer has been all but eliminated. The Sable has a crappy AOD tranny prone to failure due to faulty internal components.
The STS comes with Z-rated tires because it has a top speed of 150 mph. Try that with a Sable. All this wrpped in comfort and luxury unknown in a Sable!