3.4L V6 SFI and 4-Speed Automatic. During our extensive used car inspection,we replaced the left front wheel bearing,the front brake rotors,balanced and rotated the tires,alinged the front end,and changed the oil. Great family van! Perfect for kids! Pontiac has done it again! They have built some superb vehicles and this terrific-looking 2002 Pontiac Montana is no exception. You and your family will certainly agree! It's a wonderful van for you and the kids, and just in time for that memorable vacation. Traveling over 100 miles away to see us? We will pay for your stay! Wowza...!