This van has had vibration or shake from the first mile. Buick has tried to repair. Replaced tires 3.5 times. This helps but the problem is still there. Buick says this is acceptable and that all the Terraza have it. The van has been in the shop 6 times about 5 weeks total. It has less then 5000 miles on it
I like the van otherwise
Find the problem,They do not seem to know what it is.I fear the car might have a safty problem.that with the shaking there is something or part wearing out and could cause problems in the future.