Used Telematics Interface Module fits: 2004 Saab 9-5 Communication OnStar Grade

Used Telematics Interface Module fits: 2001 Saab 9-3 Communication OnStar Grade

Used Telematics Interface Module fits: 2004 Cadillac Cts Communication OnStar op

Used Telematics Interface Module fits: 2004 Buick Lesabre Communication OnStar o

Used Telematics Interface Module fits: 2004 Buick Rainier Communication OnStar o

Used Telematics Interface Module fits: 2004 Gmc Yukon Communication OnStar opt U