Originally Posted by Camilo

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On the other hand, he paid good money for a tune up. If the quick fix above doesn't do it, take it back. In fact, I'd take it back anyway. They didn't do what you paid them to do.

Part of the tuneup should have been brakes, and all adjustments should have been tested by the mechanic with a quick spin around the parking lot. The brakes are the LAST thing any competent shop would fail to test - IMHO.