Beskrivning
Buick Lt. Trk.: 5.3L V8 (07-04); Buick Pass. Car: 3.0L V6 (88-85), 3.8L V6 (88-86), 5.3L V8 (09-08); Chevrolet Lt. Trk.: 2.2L L4 (99-00), 5.3L V8 (13-02), 6.0L V8 (09-07); Chevrolet Pass. Car: 2.2L L4 (99-00), 5.3L V8 (09-06), 5.7L V8 (98-93), 6.0L V