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Sales: (910) 997-2500

1209 E Broad Ave, Rockingham, NC 28379

Open Today Sales: 8:30 AM-7 PM

Dieffenbach GMC

Staff

Management

Hank Dieffenbach

Owner
Jeff Dieffenbach

General Manager
Andy Ashworth

Sales Manager
Nick Krest

Sales Manager
Michael Williams

Used Car Manager
Rusty Jackson

Business Manager
Tara Platt

Internet Manager

Sales

Victoria Brigman

Internet Customer Service
Barbara Fairley

Sales Consultant
Brian McDonald

Sales Consultant
Robbie Singletary

Sales Consultant

Service

Camp Boyd

Service Manager
Josh Clark

Service Technician
Henry Coates

Service Technician
Jamie Gibson

Shop Foreman
Eric Rheault

Service Technician
Mandi Rusich

Service Advisor
Bryan Stanback

Detail Manager
Jason Webb

Service Technician

Parts

Tony Self

Parts Manager

Dealership Info
Phone Numbers:
- Main:(910) 997-2501
- Sales:(910) 997-2500
- Service:(910) 997-2500
- Parts:(910) 387-3000
Sales Hours:
- Mon - Fri8:30 AM - 7:00 PM
- Sat9:00 AM - 5:00 PM
- SunClosed
Service Hours:
- Mon - Fri8:00 AM - 5:30 PM
- Sat9:00 AM - 1:00 PM
- SunClosed
Parts Hours:
- Mon - Fri8:00 AM - 5:30 PM
- Sat9:00 AM - 1:00 PM
- SunClosed

Dieffenbach GMC 34.92336, -79.75214.