One problem related to battery dead has been reported for the 2005 Cadillac CTS. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2005 Cadillac CTS based on all problems reported for the 2005 CTS.
Events leading to failure: no abuse, no tire burning. Vehicle used for commuting and job related purposes. Problems & resolutions: 7/11/2005 7/18/2005 problem shifting - dealer could not verify sunroof rattling - dealer could not verify right-rear sail panel broken - warranty repaired pixels burn on nav screen - nav unit replaced wheels scratched - dealer paid for repair front panel loose - replaced loose panel 7/25/2005 7/27/2005 left-rear panel broken - warranty repaired competition mode not working - warranty repaired dash panel loose - warranty repaired 8/22/2005 8/24/2005 wheel hop - service bulletin warranty repair hard to put in reverse - dealer says normal grinding when shifting - aligned exhaust system sunroof rattle - dealer could not verify sunroof material loose - warranty repaired 10/19/2005 10/23/2005 fuel gauge malfunction - warranty repaired 11/21/2005 11/23/2005 sunroof rattle - dealer could not verify drivetrain rough - dealer could not verify clunk when shifting - dealer could not verify car pulls to the right - tires bald @ 9000 miles battery failure - warranty repaired grinding in 5th gear - dealer could not verify 11/29/2005 12/1/2005 rattle from rear - warranty repair suspension right-rear panel broken - warranty repair; dealer warned this would not be covered under warranty anymore as "someone" is braking the panels on purpose 2/6/2006 2/8/2006 clunk from rear - dealer replaced differential/drivetrain unit under warranty. 5th gear sometimes hits reverse - could not verify grinding noise in reverse - dealer forgot to check unit won't play cds - replaced navigation/radio 2/15/2005 2/17/2006 grinding noise in reverse - dealer replaced transmission under warranty; area rep advised they will not replace future failures. Competition mode not working - warranty repaired.