Early Versions of Central Gateway Module Have Software Problems on Mercedes-Benz CLS550

The early versions of the central gateway module (which allows different systems to communicate with each other) have software problems. 

RepairPal Verified
Average mileage: (–)
4 model years affected: 2007, 2008, 2009, 2010
5 people reported this problem
The nation’s largest network of independent repair shops certified for expert training, quality work and fair pricing
Viewing
1
-
1
of
1
problem details
car wont shift,ebs,anti lock brakes not functioning,check engine light on.