FIRM AUTOMOTIVE

  WE ARE THE DIESEL REPAIR SHOP.  

When other shops call us for the right repair information. That lets us know that we are the one to call upon when your DIESEL will not work right.  

What We Do

We perform work on diesel pick up trucks.

 Ford Power Stroke 7.3- 6.0- 6.4,

 Dodge5.9- 6.7 

 Chevy 6.6 DauraMax.

We supply the diesel industry with the training they need here in North Texas. Call us just for advice on your next diesel related question.

Tires, yes we have tires sale! We install only name brand quality parts. All come with a nation wide warranty. We are a perferd installer for www.tirerack.com

Another specialty we have is chassis repair.

JASPER ENGINE AND TRANSMISSIONS is what we install. 3 years or 100,000 miles warranty.

           Award-winning service

      2002 Golden Tourch Award

      2006-2009 Better Business Bureau board member

      2003-2005 ASA Tarrant County Pres.

      2005-2008 ASA Texas Secretary

      2008-2010 ASA Texas Pres. Elect.

Quality 

We employ ASE certified Tech-Net Proffesional Technicians to work on your motor vehicle. This ensures the best repairs for your vehicle can be made in our qulity repair shop.

For a link to the Tech-Net website: