Truck Transmission & Clutch Repair Services in Arizona

Your transmission is a series of gears that optimizes the power from your transmission. Here at Arizona Fleet Service, we have a wide array of repair and maintenance services that are sure to benefit all heavy-duty transmission types. Call today to schedule an appointment.

Call Now to Schedule Your Truck & Fleet Transmission & Clutch Repair Services

Tell-tale Symptoms of a Transmission in Need of Repair

Difficulty Shifting Gears

If you are having trouble shifting gears, chances are your shift motor needs to be repaired. Unlike older trucks, when you move your gear shifter, you’re not directly connected to your transmission. Instead, that shifter is connected to a shift motor, which does the work for you. If this motor malfunctions, shifting gears can become quite difficult. Fortunately for anyone having this issue, our technicians here at Arizona Fleet Repair are more than capable of repairing or replacing heavy-duty shift motors.

Missing Gear

If you shift into a gear, but your vehicle acts as though it is in neutral, chances are you’ve lost that gear. Losing a gear means the teeth that connect the gear to others have worn down to a point where they cannot be used anymore. This is generally a bad sign, for your gears should not experience any wear and tear whatsoever. This issue is generally caused by bad transmission fluid or a transmission that’s constantly under heavy load.


Contact Us Today for Top-Rated Transmission & Clutch Repairs in Arizona

Arizona Fleet Service provides professional diesel mechanics, for both mobile truck repairs & in-shop in Prescott Valley, AZ. If you are in need of transmission or clutch repairs for your commercial truck fleet, call us today for service. Want to hear more about our various transmission repair and maintenance services? Call today.

Our Repair Services:

We Have Arizona Covered!

With a full-service truck repair shop in Prescott Valley, and mobile repair units throughout the Arizona, we are able to provide comprehensive truck repair & fleet service coverage across the state. Get in touch with us today for more information and to schedule in-shop or onsite truck repair & fleet services.

Our Services



Preventive Maintenance

In order to lengthen the lifespan of your vehicle and save yourself money, it’s vital that you perform adequate preventive maintenance on your heavy-duty vehicle. Here at Arizona Fleet Service, we offer a wide range of preventive maintenance services that are sure to meet your every need.


DOT Inspection

We offer 3 different DOT inspection types. Annual State DOT Inspections, Federal DOT Inspections, and BIT inspections. Why wait at an official DOT facility when you can make an appointment with us instead? Skip the line and get personalized service here at Arizona Fleet Service. 


Roadside Assistance

If you're a truck driver in Tucson, Tempe, Phoenix, or Prescott Valley in Arizona in need of reliable roadside assistance services, look no further than Arizona Fleet Service. We specialize in providing top-notch mobile roadside assistance services specifically tailored for trucks.


What Our Customers Say About Us


"Called for an emergency, the response was immediate and professional. Not only were they able to repair the truck, the bill was lower than there estimate. Very satisfied."

Frank Gargiulo


"I brought my truck in last week. I'm very happy with the service I received from Arizona Fleet Service. If you're in anywhere near Phoenix, Arizona, I highly recommend this shop."

Jeremy Jones


"I took my 45' diesel motorhome to AZ Fleet for 75,000 mi. service. They performed all the requested services in a careful timely manner. Both of these issues were of great concern to us as we live fulltime in the motorhome and we are traveling over 10,000 mi. this summer"

Les Bucher


"I was extremely satisfied with BGA. I will definitely recommend them to others. Greg and Clint know what they’re doing. Most importantly to me, they did the job right the first time and it was a clean site when they left. Thanks BGA!”

Mgr., RV Storage Facility


"These are our guys in Arizona! THey get the job done. They come prepared to deal with the situation and get my units back on the road quickly. I definitely recommend them to anyone needing fleet repair in Arizona."

Breakdown Dept Supervisor, National Fleet


"Great family-owned company. We’ve done business with them for years. They live up to their motto. They are professional, and when mistakes are made they are honest and transparent."

Jeff Garcia