One problem related to automatic transmission cooler has been reported for the 2011 Buick Regal. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2011 Buick Regal based on all problems reported for the 2011 Regal.
2011 Buick Regal. Consumer writes in regards to vehicle repair issues. The consumer stated he recently noticed several fluid spots under the vehicle. An inspection revealed the transmission cooler lines deteriorated which caused the leak.