Rimrock Pontiac Cadillac GMC Truck is a Billings Cadillac, GMC, Pontiac dealer and a new car and used car Billings MT Cadillac, GMC, Pontiac dealership.

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Rimrock Pontiac Cadillac GMC Truck

2540 Phyllis Lane

Billings, MT 59102

Internet Sales Department: (866) 575-2074

Fax: (406) 655-8510

Service: (406) 651-5000

All New E-Commerce Center

Right on the corner.
Right on the price.
Broadwater and Division

3520 First Avenue North

Billings, MT 59102

Phone: (406) 651-5100

Toll-Free: (800) 606-0425

Hours: M-Sat 9am to 7pm Closed Sunday