Rank: Guru
Rating: 91%, 110 votes
Error 99 is shutter error. Best solution is to replace it ASAP if the camera is still under warranty. We go through many replacement of shutters for many Digital Rebel series. There is no simple answer without replacing it to good shutter part. The problem will keep coming back. Out of warranty repair charges may run from $150 to $250 depending repair facility. -James. For further assistance by email, go to
www.camerarepair.com