2003 Suburban 5.3L 4x4
Original cluster had bad stepper motors and was replaced under warranty at dealer in 2008. The needles went all over the place parked or running.
Replacement cluster ran perfect until it 2 weeks ago. This time it was not jumpy needles going 140 mph etc., all dark no needle readings (all pegged at 0) no idiot lights except the check engine light check upon startup, it goes on and then goes off when started. The illumination lighting goes on, lighting