megaplex

Hi all, can someone tell me where the Suspension airmatic control module is located in a GL450

Moncitylivin

Do you mean the suspension control solenoid and manifold? (where the airlines feed in and out of?) If so, it is right above the air compressor. If you take the right front tire off, remove the wheel well liner (the liner that is towards the front of the car) you will see the compressor and manifold on a bracket right above it the front fender space. You have to remove the compressor to access the 2 screws on the underside of the bracket that supports the control manifold.

Good luck.

goalie_k

Under the drivers side floor. Need to pull the carpet up and remove the floor panel - its underneath that.