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24/7 Diesel Repair
Grand Prairie, TX · Live 24/7 mobile dispatch
A Class 8 tractor stuck on SH 161 or at a Great Southwest Parkway dock costs you money every hour. Hawkeye Diesel Repair sends a mobile diesel mechanic to Grand Prairie, TX, around the clock. We fix tractors, trailers, and diesel work trucks on I-20, I-30, and SH 161, and in the yards between them. No tow, no waiting for a shop bay.
We dispatch from our shop in Mansfield, the city on Grand Prairie’s southwest border. Call (972) 472-2687, tell us where the truck sits, and get a quote before any work starts.
Truck down in Grand Prairie?
Typical Grand Prairie arrival: 35–55 min
24/7/365
Live dispatch, no phone tree
35–55 min
Typical Grand Prairie arrival
I-20 · I-30 · SH 161
Every major freight corridor
Quote first
Diagnosis and price before repair
Grand Prairie runs on freight, so most of what our mechanics fix here is heavy equipment. Semi truck repair makes up the core of it. We sort our on-site work by the problem in front of you. See every service on our diesel repair services page.
A tractor that will not start, or starts and then derates, holds up the whole load. Our techs connect to the ECM and read the fault history before touching a part. We repair fuel systems, turbos, cooling leaks, and wiring faults where the truck sits.
Aftertreatment trouble is a frequent cause. We run forced regens, clean or replace DPFs, and fix EGR and SCR faults on-site. We clear derate codes like SPN 3719 and SPN 5246 once the root cause is fixed. Deeper engine jobs are covered on our diesel engine repair page.
Sometimes the tractor runs fine and the trailer holds you up. We repair trailer brakes, ABS faults, landing gear, lights, and 7-way connectors without dropping the trailer. That matters at a live dock where the load has to ship today.
We also troubleshoot Carrier and Thermo King reefer units on-site. That covers electrical faults, fuel supply issues, and basic mechanical failures. Major reefer compressor or engine work goes to a climate-controlled shop.
Tires and brakes account for most vehicle out-of-service violations at roadside inspections. In CVSA’s 2025 International Roadcheck, tires made up about 21% of vehicle out-of-service violations, per Fleet Maintenance.
Our tire techs carry jacks rated for Class 8 trucks and change commercial tires on location. We also repair S-cam and air disc brakes, slack adjusters, and brake chambers. We perform annual DOT inspections at our Mansfield shop. Need to get a truck back into service after a write-up? We can fix most defects on-site.
Not every Grand Prairie call is a semi. We also fix medium-duty box trucks, dump trucks, tow trucks, and refrigerated straight trucks. Our techs work on diesel pickups too, including Power Stroke, Cummins, and Duramax engines. Our diesel truck repair page lists the truck classes we cover.
Fleets based in Grand Prairie can schedule recurring maintenance at their own yard. We handle oil and filter service, brake checks, fluid service, and pre-trip items on a set schedule. Each unit gets a digital service record. Fleet accounts get consolidated billing and priority dispatch when something breaks.
A roadside visit fixes most problems. Some jobs need a lift, a press, or a full teardown, like engine overhauls, alignments, and major transmission work. We arrange the tow to Mansfield and keep you posted until the truck rolls out.
Tell our dispatcher where you are and what happened. This table shows what to share and what we can do on-site.
| Where you are stuck | What to tell dispatch | What we can do on-site |
|---|---|---|
| SH 161 main lanes or frontage road | Direction, nearest cross street, GPS pin | Tire change, jump start, fuel delivery, fault diagnosis |
| I-20 shoulder | Exit number and direction | Tire, air leak, and cooling repairs, or tow coordination |
| Warehouse dock or truck court | Building address, door number, gate rules | Trailer brakes, ABS, lights, reefer faults, no-starts |
| Your fleet yard | Unit numbers and symptoms | Diagnostics, repairs, and scheduled maintenance |
| Anywhere, locked out or out of fuel | Truck make and fuel type | Lockout service or diesel fuel delivery |
Grand Prairie sits between Dallas and Fort Worth and spans parts of Dallas, Tarrant, and Ellis counties. I-20 and I-30 cross the city east to west. SH 161 runs north to south through its western half. That grid puts Grand Prairie on the main freight paths across the metroplex, and it shapes how our trucks reach you.
SH 161
SH 161 is Grand Prairie’s north-south freeway. It carries the President George Bush Turnpike main lanes from I-20 north through Grand Prairie and Irving. The FHWA describes it as an 11.5-mile link between SH 183, I-30, and I-20, south of DFW Airport. The last section, from I-30 to I-20, opened in October 2012.
For truckers, SH 161 does two jobs. It connects Grand Prairie docks to the Bush Turnpike loop around north Dallas. It also gives our service trucks a direct path from I-20 to the warehouses along its frontage roads. SH 161 has free frontage roads. If your truck can still roll safely, a frontage road is a better place to wait than the tolled main lanes.
I-20
I-20 crosses south Grand Prairie and meets SH 161 there. Head east and I-20 reaches US 67, I-35E, and I-45 in south Dallas. Head west and it leads toward Arlington and Kennedale, where US 287 connects to our shop. That makes I-20 our main route into central and north Grand Prairie. Our trucks run I-20 east, then turn north on SH 161.
I-30
I-30 runs through the northern part of the city, past the Great Southwest Industrial District. It links Grand Prairie docks to downtown Dallas on the east and Fort Worth on the west. A breakdown on I-30 or its frontage roads usually means a truck heading to or from a warehouse. We reach it by SH 161 north from I-20, or SH 360 north from Mansfield.
SH 360
SH 360 runs along Grand Prairie’s western edge. Its 360 Tollway section runs north from US 287 in Mansfield into southwest Grand Prairie at Camp Wisdom Road. For calls in far south Grand Prairie, it is our shortest route. See NTTA’s 360 Tollway page for toll details.
Grand Prairie’s freight is spread across a few distinct areas. Each one creates its own kind of breakdown call. We send a mechanic to the dock, the yard, or the truck court, so the load can stay put.
ZIP 75050 · 75051
The Grand Prairie side of the Great Southwest Industrial District lines North and South Great Southwest Parkway, in ZIP codes 75050 and 75051. The district was built in the 1950s beside the old Dallas-Fort Worth Turnpike, now I-30. Today its warehouses have quick access to I-30, SH 161, and I-20. Dock doors turn over fast here. A trailer with an ABS fault or a dead reefer can block a door for hours. We fix those problems at the dock.
North of I-30 · Shady Grove
North of I-30, in the Shady Grove area, warehouses and truck terminals line Roy Orr Boulevard. Property records list 3000 Roy Orr Blvd as a 236,000-square-foot warehouse and truck terminal built in 2014. Terminals like this keep day cabs and yard tractors working long shifts. These trucks need no-start fixes, air system repairs, and scheduled maintenance at the yard.
ZIP 75051 · Frontage roads
Large distribution buildings sit along the SH 161 frontage roads in 75051. Two examples are 850 and 1102 State Highway 161, at about 190,000 and 323,000 square feet. Trucks here run straight onto the Bush Turnpike and I-20. When one breaks down at the door or on the frontage road, we work on it where it sits.
Supplier freight
Grand Prairie is home to Lockheed Martin’s Missiles and Fire Control headquarters. Texas Economic Development reports about 4,000 employees there. Airbus Helicopters, Inc. has its U.S. headquarters at Grand Prairie Municipal Airport. Plants like these depend on steady supplier freight. Diesel box trucks, flatbeds, and fleet pickups keep that supply chain moving, and we keep those trucks running.
Grand Prairie shares its southwest border with Mansfield. Our shop at 6330 Dick Price Rd dispatches every mobile unit, and our route depends on where you are. Grand Prairie runs a long way north to south, so distance changes a lot across the city.
| Part of Grand Prairie | ZIP codes | Our usual route | Approx. road miles from our shop |
|---|---|---|---|
| Far south, near Joe Pool Lake and Camp Wisdom Road | 75052, 75054 | 360 Tollway north | About 11 |
| South and central, along I-20 and SH 161 | 75052, 75051 | I-20 east to SH 161 | About 18 to 22 |
| Great Southwest Parkway | 75050, 75051 | SH 360 north | About 18 |
| North, above I-30 and along Roy Orr Blvd | 75050 | I-20 east to SH 161 north | About 27 |
Mileage figures are mapping estimates.
35–55 min
Our dispatch records show typical arrivals of 35 to 55 minutes for Grand Prairie calls. Traffic, weather, and call volume can push that either way. Our dispatcher gives you a real ETA before a truck leaves.
You do not need to bring your truck to Mansfield. We come to you. See our Mansfield diesel repair shop page for shop hours. We also cover the neighboring cities on both sides. See diesel repair in Dallas and mobile diesel repair in Fort Worth, or our full DFW service area.
Our dispatch line is staffed 24/7, with no phone tree.
We find the fault, explain it, and quote it before the repair.
If the truck needs the shop, the same team finishes it.
Invoices list parts, labor, and the failure, so fleet insurance and breakdown claims go smoother.
Read what drivers say on our Hawkeye Diesel Repair reviews page. Learn how our 24/7 roadside truck repair works.
Quick answers for drivers, dispatchers, and fleet managers. Still have a question? Our dispatch line is answered 24/7.
Yes. We reach SH 161 from I-20 and work on trucks on the shoulder or the frontage roads. If the truck can move safely, exit to the frontage road before you stop. Set your hazards and triangles, then call with your direction and nearest cross street.
Yes. We repair trailer brakes, ABS faults, lights, landing gear, and reefer electrical problems at the dock. The trailer stays hooked up and the load stays in place. Give dispatch the building address, door number, and any gate check-in rules.
Far south Grand Prairie is closest to our shop, a short run up the 360 Tollway. North Grand Prairie, above I-30, is the longest drive. Our dispatch records show typical Grand Prairie arrivals of 35 to 55 minutes. We give you an honest ETA on every call.
Yes. Our mobile dispatch runs 24 hours a day, 365 days a year. Night and weekend calls go to a live dispatcher, not voicemail. Our Mansfield shop keeps regular weekday hours for scheduled work.
Call us first. Many failures get fixed on-site, which saves you the cost of a heavy tow. If the job needs a lift or a teardown, we arrange the tow to our Mansfield shop ourselves. The same team handles the job from roadside to shop.
Mobile calls carry a dispatch fee plus a flat hourly labor rate, plus parts. We diagnose the truck and give you an estimate before work starts. There are no hidden fees. Call (972) 472-2687 for a quote on your truck.
Tractor down on I-20? Trailer stuck at a dock on Great Southwest Parkway? Yard full of trucks due for service? A mobile diesel mechanic can be on the way. Call (972) 472-2687 any time, or send us a service request. See how our mobile diesel repair service works across DFW, or visit the Hawkeye Diesel Repair home page.
Hawkeye Diesel Repair is a mobile diesel mechanic serving the Dallas-Fort Worth metroplex. We get diesel drivers back on the road quickly and safely.