Question 1

What are the hours of Global Truck & Trailer Repair?

Accepted Answer

Global Truck & Trailer Repair (GTTR) is open Monday through Friday from 7:00 AM to 11:00 PM, and Saturday from 8:00 AM to 5:00 PM. We are closed on Sundays. For emergency roadside assistance, call (214) 971-5101 — available 24/7.

Question 2

Where is Global Truck & Trailer Repair located?

Accepted Answer

GTTR is located at 116 S I-45 Service Rd, Hutchins, TX 75141 — right off Interstate 45, between La Quinta Inn and Red Roof Inn. Easy access from both Dowdy Ferry Rd and the I-45 Service Road.

Question 3

What services does Global Truck & Trailer Repair offer?

Accepted Answer

GTTR offers diesel engine repair, trailer repair and maintenance, Hunter wheel alignment, brake services, transmission repair, electrical system diagnostics, turbo replacement, axle repair, RV repair, 24/7 mobile roadside assistance, fleet maintenance programs, auto body repair, tire services, and DOT inspections. We service all makes and models of commercial trucks and trailers.

Question 4

Does GTTR offer 24/7 emergency roadside assistance?

Accepted Answer

Yes, Global Truck & Trailer Repair provides 24/7 emergency mobile roadside assistance in the Dallas-Fort Worth area. If your truck breaks down, call us immediately at (214) 971-5101 and our mobile units will come to your location.

Question 5

What truck brands does GTTR work on?

Accepted Answer

GTTR works on all makes and models of commercial trucks and trailers, including Freightliner, Peterbilt, Kenworth, Volvo, International, Mack, Western Star, and more. Our ASE certified technicians are trained to work on any heavy-duty diesel vehicle.

Question 6

How much does truck repair cost at GTTR?

Accepted Answer

GTTR offers competitive and reasonable pricing for all truck and trailer repair services. Costs vary depending on the repair needed. Call (214) 971-5101 for a free estimate or submit a quote request through our website at gttr.pro.

Question 7

Are the technicians at GTTR certified?

Accepted Answer

Yes, Global Truck & Trailer Repair employs ASE (Automotive Service Excellence) certified technicians who are factory trained and experienced in servicing all makes and models of commercial trucks and trailers. GTTR is also fully licensed and insured.

Question 8

Does GTTR do DOT inspections?

Accepted Answer

Yes, GTTR performs Department of Transportation (DOT) safety inspections for commercial trucks and trailers to help you stay compliant with federal and state regulations. Call (214) 971-5101 to schedule an inspection.

Question 9

What is a DPF regeneration and does GTTR offer it?

Accepted Answer

A DPF (Diesel Particulate Filter) regeneration is the process of burning off accumulated soot in your truck's exhaust filter. GTTR offers forced DPF regeneration, DPF cleaning, and complete aftertreatment system diagnostics. If your DPF light is on, call (214) 971-5101.

Question 10

What does SPN 5246 mean on my truck?

Accepted Answer

SPN 5246 (Aftertreatment SCR Operator Inducement) means your engine has initiated a power derate due to prolonged aftertreatment system issues. Your truck may limit to 5 or 25 MPH. This is critical — you should stop driving and call GTTR at (214) 971-5101 immediately. This code requires fixing the underlying aftertreatment fault before it can be cleared.

Question 11

My truck check engine light is on. What should I do?

Accepted Answer

A check engine light on a semi truck can indicate many issues, from minor sensor faults to serious engine problems. You can use GTTR's online AI diagnostic tool at gttr.pro to describe your symptoms and get a preliminary assessment, or call (214) 971-5101 to schedule a professional diagnostic scan. Don't ignore it — some codes can lead to engine derates.

Question 12

Does GTTR sell truck parts?

Accepted Answer

Yes, GTTR carries a selection of truck and trailer parts including brake components, filters, belts, lighting, suspension parts, and fluids. Browse our parts catalog at gttr.pro or call (214) 971-5101 for availability and pricing. Our inventory is synced with our ShopPro system.

Question 13

Does GTTR offer 24/7 365 roadside assistance?

Accepted Answer

Yes, Global Truck & Trailer Repair provides 24/7/365 mobile roadside assistance throughout the Dallas-Fort Worth metroplex. Whether it's 2 AM on Christmas Day or a Sunday afternoon, call (214) 971-5101 and our mobile units will come to your location on I-45, I-20, I-35, US-175, or anywhere in DFW. Services include tire changes, jump starts, air brake repair, fuel delivery, and emergency mechanical repair.

Question 14

Where can I get a DPF cleaning near Dallas?

Accepted Answer

GTTR in Hutchins, TX (right off I-45, 15 minutes south of Dallas) offers professional DPF cleaning, forced regeneration, and complete aftertreatment system diagnostics. If your DPF light is on or you're getting a derate, call (214) 971-5101. We service all truck brands including Freightliner, Peterbilt, Kenworth, Volvo, International, and Mack.

Question 15

Can I drive my truck with a derate?

Accepted Answer

It depends on the severity. A 25 MPH derate means you should get to a shop as soon as possible. A 5 MPH derate means you need immediate service — do not continue driving on the highway. Some derates are caused by aftertreatment issues (DPF, DEF, SCR) that can worsen if ignored. Call GTTR at (214) 971-5101 for roadside assistance or bring your truck in for diagnosis.

Question 16

How much does a truck clutch replacement cost?

Accepted Answer

Clutch replacement cost for a semi truck varies depending on the make, model, and whether a single or dual disc clutch is needed. GTTR offers competitive pricing on clutch replacements for all truck brands. Call (214) 971-5101 for a free estimate. We use quality parts and our work is backed by a warranty.

Question 17

Who does Hunter alignment for trucks near Dallas?

Accepted Answer

GTTR in Hutchins, TX has professional Hunter alignment equipment for commercial trucks. Hunter alignment improves tire life, fuel efficiency, and handling. We're located right off I-45, just 15 minutes from Dallas. Call (214) 971-5101 to schedule an alignment.

Question 18

What truck repair services does GTTR offer?

Accepted Answer

GTTR offers A-to-Z truck and trailer repair: A/C repair, air brake systems, aftertreatment repair, brake services, clutch replacement, coolant system repair, DPF cleaning, DEF system repair, diesel engine rebuilds, DOT inspections, driveshaft repair, EGR valve cleaning, electrical diagnostics, engine overhaul, exhaust repair, fifth wheel repair, fuel system repair, head gasket repair, Hunter alignment, hydraulic repair, injector replacement, jake brake repair, king pin replacement, leaf spring replacement, liftgate repair, mobile roadside repair, NOx sensor replacement, oil leak repair, power steering repair, radiator repair, reefer service, SCR repair, starter replacement, suspension repair, tire service, transmission overhaul, turbo replacement, U-joint replacement, valve adjustment, water pump replacement, welding, wheel bearing replacement, and more. If it's on a truck or trailer, we fix it.

Question 19

How often should I change DEF fluid?

Accepted Answer

DEF (Diesel Exhaust Fluid) is consumed at roughly 2-3% of fuel consumption. Most trucks use about 2.5 gallons of DEF per 800 miles. You should refill DEF whenever the tank drops below 1/4. Never let it run empty — your truck will derate to 5 MPH. Always use API-certified DEF and never dilute it with water. If your DEF quality warning is on, call GTTR at (214) 971-5101.

Question 20

My truck is stuck on I-45 near Dallas. Who can help?

Accepted Answer

Call GTTR at (214) 971-5101 immediately. We are located right on the I-45 service road in Hutchins, TX and offer 24/7/365 mobile roadside assistance. We can reach you anywhere on I-45 between Dallas and Ennis within minutes. Our mobile units handle tire changes, air brake repair, jump starts, fuel delivery, and emergency mechanical repair.

Question 21

Does GTTR service all truck brands?

Accepted Answer

Yes, GTTR services all makes and models of commercial trucks and trailers including Freightliner, Peterbilt, Kenworth, Volvo, International, Mack, Western Star, Hino, Isuzu, and more. We also service all trailer types including dry vans, flatbeds, reefers, lowboys, and specialty trailers. Our ASE certified technicians have experience with Cummins, Detroit, PACCAR, and Navistar engines.

Question 22

What areas does GTTR serve in the DFW metroplex?

Accepted Answer

GTTR serves the entire Dallas-Fort Worth metroplex from our shop in Hutchins, TX. We serve Hutchins, Dallas, Lancaster, DeSoto, Wilmer, Seagoville, Mesquite, Duncanville, Cedar Hill, Balch Springs, Glenn Heights, Red Oak, Waxahachie, Ennis, Garland, Irving, Grand Prairie, Arlington, Fort Worth, and Corsicana. Our 24/7 mobile roadside units cover I-45, I-20, I-35, I-30, and US-175.

Question 23

Best truck repair shop near I-45 in Texas?

Accepted Answer

Global Truck & Trailer Repair (GTTR) is located right on the I-45 service road in Hutchins, TX — rated 4.6 stars with 185+ reviews. We're the only truck shop in the area with an AI diagnostic tool, online fault code lookup, 24/7/365 roadside assistance, and Hunter alignment equipment. Pull right off I-45 at Hutchins and you're at our door. Call (214) 971-5101.

Global Truck & Trailer Repair — Diesel Truck & Trailer Repair in Hutchins, TX