What is the drivetrain warranty on 2013 Buick LaCrosse?
The drivetrain warranty on a 2013 Buick LaCrosse is 5 years or 100,000 miles, whichever comes first. This is a general answer and it's crucial to check your specific vehicle's paperwork (owner's manual and any supplemental warranty information) for the precise terms and conditions as they may vary slightly based on the trim level and any additional purchased warranties.