GM Service Manual Online
For 1990-2009 cars only

Parts Restriction on Ordering XM Digital Radio Receiver

Subject:Parts Restriction on Ordering XM Digital Radio Receiver

Models:2002-2008 GM Passenger Cars and Trucks (Including Saturn)
2005-2008 HUMMER H2
2006-2008 HUMMER H3
2005-2008 Saab 9-7X
with Digital Audio System S-Band (RPO U2K) XM Radio



This bulletin announces the end of the parts restriction and what the dealer should do if they need to order this part. Please discard Corporate Bulletin Number 03-08-44-022D (Section 08 - Body and Accessories).


Effective August 1, 2007, the part restriction for service replacement XM receivers (DDR) was canceled. Dealers are no longer required to contact GM TAC to order a replacement module.

Dealers needing a replacement DDR will need to record the radio ID and P/N from the module. The dealer will then order the replacement DDR from an authorized exchange center, as they would a radio or IPC.