This is not an all-comics publication, but it does contain a 55-page comics adaptation of the film, which is more than 50% of its 100 pages.
The indicia does not contain a title.
The cover title could be "Cars 2", "Disney·Pixar Cars 2" or "Special Collector's Edition Disney·Pixar Cars 2".
The spine title is "Cars 2 Official Movie Special".