Service Department

Service

"The ability to create solutions..."

Service

The Colonial Service team focuses on solving your problem, not just applying the fixes suggested by our manufacturers. Our ASE and Cummins Certified (automotive, light truck, and heavy truck) and factory trained technicians and foremen are continually looking for new and better ways to keep you and your vehicles on the road.

Our service area includes full provision for; chassis maintenance/repairs (brakes, steering, suspension, exhaust, air-conditioning and heating), body and system maintenance/repairs (wheelchair lifts, air-conditioners, seats, radios, lettering) collision repairs, 24 hr towing support, and perhaps the most important is that Colonial is the MANUFACTURER'S AUTHORIZED WARRANTY SERVICE CENTER for the most popular body companies and component suppliers.

Please call the Service Department directly at 877.673.3004service_writer_body or local 301.865.2403 and ask to speak to  Roxanne Smith, or Sam Miller to schedule your next appointment for service. If you need towing service, call our 24/7 provider (Morton's Towing & Recovery) at 301.330.1170, mention Colonial sent you.

Service:

Preventive Maintenance
Transmission/Differential
Oil Change/Lube
Flywheel Machining
DOT Inspections
A/C
Hydraulics
Drive Shaft
Glass Repair
Radiator/Coolant
Trailers
Refrigeration/Reefer
Welding

Maintenance:

DD15
Allison
Cummins
Detroit
S60 2004 EGR
S60 2007 EGR
Mercedes 900
Mercedes 900 EGR
Mercedes 900 2007 EGR
Mercedes 4000
Mercedes 4000 EGR
Mercedes 4000 2007 EGR

 

Overhaul:

Cummins
Detroit
S60 2004 EGR
S60 2007 EGR
Mercedes 900 EGR
Mercedes 900 2007 EGR
Mercedes 4000
Mercedes 4000 EGR
Mercedes 4000 2007 EGR

Other Services:

Customer Lounge (w/TV)
Hotel Shuttle
24/7 Towing
Roadside Repair & Service
Fleet Agreements Available
Visa/Mastercard/American Express Accepted

 

 

Specials & Promotions

 

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