My 2004 Colorado has had trans leak. Front axle seal and front differential seal leaks. Front end eats tires. GM re-aligned after several calls to GM customer service, now a bad vibration has developed with no fix by GM. Replaced heater blower fan twice. Replaced speaker, cup holder, seat adjuster broken. Interior very cheap. Been in the shop about 14 times for diagnostics and repairs. Have to fight GM for them to fix anything. Poor truck. Will buy Toyota the next time!