The CD player may fail due to an internal fault with the radio. Our technicians tell us that in most cases, the radio unit will need to be sent to a specialty repair shop to correct this issue.
Car Problem Reports
GMC Sierra Denali CD Player May Fail Due to Internal Fault in Radio
GMC Sierra Denali Problem
Visitor, 2002 GMC Sierra Denali, 115,000 mi
Second time the cd player failed. The first was only four or so years ago and it was fixed on warranty. I just got a unit to play my IPod through the radio. More music and less hassle,