Some Pennsylvania drivers need more than routine capability in their truck. That's what the GMC Sierra's AT4 model is for. This off-road variant to GMC Sierra 1500 and GMC Sierra Heavy Duty pickups is just as powerful and even more rugged. Take home a new GMC Sierra AT4 truck from Thomas Buick GMC today!
Contact
750 EISENHOWER BLVD
JOHNSTOWN, PA 15904
- Contact: (814) 999-6217
Hours
- Monday 9:00 am - 7:00 pm
- Tuesday 9:00 am - 7:00 pm
- Wednesday 9:00 am - 5:00 pm
- Thursday 9:00 am - 7:00 pm
- Friday 9:00 am - 5:00 pm
- Saturday 9:00 am - 3:00 pm
- Sunday Closed