Speedometer not working

Hi I'm new here. I'll be looking thru the archives but have a question


I just put a new stereo in my 2002 Chevy Tahoe. Now the speedometer does not work. I plugged the factory deck back in cause I heard that might be the issue and it still doesn't work. Is there a fuse for the speedo? Can someone help me out here.

thanks.

Hi, Dwayne From Prospeedo
In Response To Your Question, There Can Be Many Things That Will Cause Your Speedometer Cluster Not To Work, The First Thing To Look For Is A Blown Fuse.