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May 10, 2012 Service bulletin

Jeep: the air suspension control module (ASCM) needs reprogramming with new software.

Jeep technical service bulletin SB-08-034-12 for 2011-2012 Jeep Grand Cherokee.

Bulletin number
SB-08-034-12
Component
Electrical system: software
Summary
Jeep: the air suspension control module (ascm) needs reprogramming with new software.

Owners of these vehicles have filed 1,617 complaints in the electrical category.

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