Ecm question

[95k150050]

So I replaced my ecu today and I'm having the same issues as before. It looks as though someone took the ecu I replaced from a salvage yard and that's the part number I ordered. Is there a way I can verify its the proper ecu for my truck?

 

[PlayingWithTBI]

Here's a lookup that may help. Look in BCC lookup.xls

http://www.gearhead-efi.com/gearhead-efi/doc/

 

[95k150050]

Is there a way I can check by my vin?

 

[PlayingWithTBI]

Try calling a dealership