In my Silverado 99 is (ofcourse) a delco radio wich is only able to select the odd decimals (100.1 , 100.3 etc) wich in Holland is VERY annoying
Is there a tric to be able to select all the decimals ? (100.1 ,100.2 etc)
I might say that a SAAB dealer could help you out. They are a GM company now. You might get lucky and there will be a European setting on your radio, but I think they made different radios for export. The SAAB dealer might be able to order you one for the truck. There are aftermarket DIN.5 stereos that fit your truck, too.
You could contact Delphi's Delco electronics headquarters in Indianapolis Indiana. They might have some advice for you.