CircleMFarm
New Member
Of course, my wife was driving it when it happened. This is a 2001 2500HD Chevy Gas. She hit a bump in the road and lost the tach, speedo, odometer, and the radio. Hit another bump and it came back alive, hit the next and they went off and havent come back on since. How are all these tied together?? I assume a connection is loose somewhere but have no clue where to start looking. Any ideas??