BFEXTB Bluefusion extention harness
XM extentsion harness for BFCL2K and BFGMK
Required for the following vehicle equipped with XM only.
Buick
08-12 Enclave
06-12 Luscerne
Cadillac
06-12 DTS
Chevy
03-12 Impala
03-12 Monte Carlo
07-12 Acadia
06-08 Corvette
Saturn
07-09 Outlook
