cluster help
 

So I put a new 4.8 and trans in the 05 Silverado took it to gm because I can't get it to start , they reprogram the comp and tell me my problem is I have a bad gauge cluster. Before I put in the trans and motor every thing worked they told me the service engine circuit and the ipc went bad . Can any one tell me how to fix this I cant find any cluster in the junk yards and I am not gonna pay 600 for the dealer to fix.

Re: cluster help
 

Dorman sells remans for around 200 lifetimewarranty preprogramed.http://www.dormanproducts.com/

But ive never heard a cluster keep the truck from running. I drove a costmers around with out it pluged in