One problem related to warning has been reported for the 2018 Buick Enclave. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2018 Buick Enclave based on all problems reported for the 2018 Enclave.
Lane departure went out took to dealer they said OH your out of warranty 3 months we can repair for 1,000 dollars I said you are crazy and walked away . Contacted gm customer service said it’s out of warranty should of been recalled for their past history of problems.