ENGINE, VORTEC 8100 V8 SFI
TRANSMISSION, ALLISON 1000 6-SPEED AUTOMATIC, ELECTRONICALLY CONTROLLED WITH OVERDRIVE AND ELECTRONIC ENGINE GRADE BRAKING
DIFFERENTIAL, LOCKING, HEAVY-DUTY, REAR
TIRE, SPARE LT215/85R16E, ON-/OFF-ROAD, BLACKWALL
ONSTAR PLUS PACKAGE
ONSTAR, ONE-YEAR OF SAFE AND SOUND SERVICE
SOUND SYSTEM FEATURE XM SATELLITE RADIO
TRAILERING EQUIPMENT, HEAVY-DUTY