What is GM Autoride suspension?
Autoride is GM’s trademark name for their automatic load-leveling suspension and computer controlled shock system. On the more upmarket Cadillac Escalade, and Escalade EXT SUVs, the system retained the Z55 option code, but differed in the name and was instead listed as “The Road Sensing Suspension.
How does GM autoride air suspension system work?
It uses sensors like the steering angle, pitch/yaw and brake pedal sensors to determine the correct dampening force. The system also uses wheel displacement sensors to determine the position of the wheel and calculate ride height. The ESC shock absorbers provide variable damping to resist suspension movement.
What does autoride do on a Silverado trailer?
Better is the optional Autoride suspension , which electronically controls rear air shocks to provide real-time suspension damping. Autoride keeps your trailer from porpoising after running over railroad tracks.
Can a passive shock be replaced on Autoride?
Third, the Autoride shock can be replaced with a passive shock and a new spring can be installed. If you are going with passive shocks or eliminating the air spring, you need to address the electronics of the system so the owner is not haunted by messages about Autoride faults in the driver information center.
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What does autoride stand for in auto suspension?
Autoride is GM’s trademark name for their automatic load-leveling suspension and computer controlled shock system. The Autoride system provides for a great ride, but when the system fails it can leave a big hole in your pocketbook.
Can a GM Autoride air suspension be replaced?
There are three replacement options when it comes to a GM Autoride System. First, the owner can return the system to like-new condition by having the broken components, such as the active shocks and compressor, replaced. Second, the active shocks can be replaced with passive units while still retaining the air suspension function.
What does the GM Z55 autoride system do?
The factory Z55 Autoride package is a fully automatic ride control system that continually adjusts the damping level of each of the four corners of the vehicle to provide superior ride quality and vehicle handling.
How do you check Autoride air suspension system?
Since the system has solenoids, leaks may not be spotted until that circuit has been pressurized. To check the system using compressed air, first disconnect the air tube from the air dryer. Attach the air tube to the pressure gauge on the side opposite the toggle valve.