How does the Dorman air suspension compressor work?
Rigorously tested for sustained, secure performance by a team of product and quality engineers, the Dorman Air Suspension Compressor eliminates excessive suspension sag, restoring vehicle handling and safety. It is available as a complete assembly with all new components, including the motor and dryer.
Where is the air suspension compressor on a truck?
The compressor mounts on the frame of the truck right behind the left rear wheel and under the gas filler cap. Job took about 45 minutes. You’ll need a 13 mm socket, an extension, and a flathead screwdriver and needle nose pliers to unclip the power/electronics plug. 1.
How often does the air suspension compressor kick on?
While my original compressor and shocks seemed to function normally, the compressor was pretty loud, and would kick on for 20 seconds every time the truck was started, put in park, or even idling in gear at a light.
What kind of air suspension does GM Yukon have?
AutoRide comes standard on the GMC Yukon Denali and Yukon XL Denali. The system is also standard on the Cadillac Escalade, Escalade EXT and Escalade ESV, on which it is known as Road Sensing Suspension.
Rigorously tested for sustained, secure performance by a team of product and quality engineers, the Dorman Air Suspension Compressor eliminates excessive suspension sag, restoring vehicle handling and safety. It is available as a complete assembly with all new components, including the motor and dryer.
How does a GM autoride air suspension compressor work?
The compressor is a positive displacement piston air pump. It draws filtered air through an intake line attached to an underbody rail. The compressed air is then run through a dryer containing a moisture-absorbing chemical that dries the compressed air before it is sent to the shock absorber chambers.
How can I tell if my GMC Yukon is having suspension issues?
The Yukon is outfitted with a suspension warning system. This system displays a suspension warning light when it detects a problem. However, there are several ways to tell if you are experiencing air suspension issues before the warning light comes on.