Diesel Truck Repair

Diesel Truck Repair We are your one stop diesel shop, inspections to overhauls we got you covered.
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You got a diesel we can repair it from cars, pickups, semis, to equipment including trailers.

Freightliner Cascadia broke down near the Columbus airport with the SAM chassis module failed and all the lights blinkin...
08/12/2026

Freightliner Cascadia broke down near the Columbus airport with the SAM chassis module failed and all the lights blinking. We diagnosed it on site, replaced the module with the correct unit, and got the truck back on the road the same day.
Need mobile diesel repair in the Columbus area or anywhere in central and southern Ohio? Give us a call.

08/05/2026

2016 Kenworth T680 broke down on US 35 near Richmond Dale Ohio. Driver said the truck shut off and would not restart.
We arrived on scene and could not communicate with the ECM. Powers and grounds all tested good. Tried a bench harness and still no communication. Installed a test ECM and the truck fired right up. Drove it to our shop in Circleville so we could get the parts and finish the repair the same day.
Mobile diesel truck repair when you need it. Call Diesel Truck Repair LLC if your truck leaves you stranded.

07/23/2026

🚛💪 Another one back on the road where it belongs!

Seeing people’s faces when you pull up in a VW to fix their truck.

Luke just uncovered the infamous green gremlins in this wiring harness today! That classic copper corrosion/blue-green c...
03/06/2026

Luke just uncovered the infamous green gremlins in this wiring harness today! That classic copper corrosion/blue-green crust from moisture invasion. Another day, another electrical gremlin defeated. 🛠️

Busy week so far at Diesel Truck Repair.We had a Freightliner come in with an ongoing misfire. After full diagnostics, w...
12/11/2025

Busy week so far at Diesel Truck Repair.
We had a Freightliner come in with an ongoing misfire. After full diagnostics, we found the ECM had failed and was causing the issue. Another customer brought in a Cummins ISX with a low power problem. Testing showed a bad rail relief valve that was dumping rail pressure and killing performance. Both issues identified and handled.

We also completed several trailer repairs and PM services for our fleet customers.

If your truck is down, misfiring, losing power, or needs routine service, we can help.

24/7 Mobile and In Shop Service
Call or text anytime: 740-817-5435

🚛 EMERGENCY REPAIR IN GROVEPORT, OH – Trailer BACK ON THE ROAD! 🚛Driver called in a panic: glad hands BROKEN OFF and the...
11/06/2025

🚛 EMERGENCY REPAIR IN GROVEPORT, OH – Trailer BACK ON THE ROAD! 🚛
Driver called in a panic: glad hands BROKEN OFF and the 7-way box SMASHED IN. We rolled out immediately to Groveport and got it fixed FAST.
✅ Replaced both glad hands
✅ Installed new 7-way electrical box
✅ Full air & lights restored – NO downtime!
When disaster strikes on the trailer, we’re there 24/7.
📍 Groveport, Columbus, & Central Ohio
📞 Call/Text Now: 740-817-5435
🔧 Mobile. Fast. Done Right.

Out in Jeffersonville, Ohio tonight. All service calls are not something major and costly. Customer had issue with batte...
10/16/2025

Out in Jeffersonville, Ohio tonight. All service calls are not something major and costly. Customer had issue with battery light coming on and not charging. Checked battery connection and almost every cable was loose.

10/12/2025

🚛 Emergency Brake Chamber Repair - Done Right! 🚛
Tonight, our team at Diesel Truck Repair was on the scene, providing top-notch service to get one of our valued customers back on the road! We replaced a faulty brake chamber with precision and speed, ensuring their vehicle is safe and ready to roll. 💪
At Diesel Truck Repair , we’re committed to 24/7 reliable service, no matter the hour. Need roadside assistance or repairs? Give us a call at 740-817-5435

Revived a derate truck in Jeffersonville, OH! 🚛 Our team got it road-ready fast. Need truck repair? DM us for a quote! ...
10/10/2025

Revived a derate truck in Jeffersonville, OH! 🚛 Our team got it road-ready fast. Need truck repair? DM us for a quote!

Roadside Diesel Repair – Air Leak in Circleville, OH 🚛🔧We responded to a roadside breakdown off Route 23 in Circleville,...
08/17/2025

Roadside Diesel Repair – Air Leak in Circleville, OH 🚛🔧
We responded to a roadside breakdown off Route 23 in Circleville, Ohio. The driver was stuck with a major air leak that left the truck down and unable to roll.
After running diagnostics, we traced the problem back to a failed quick release valve. Once replaced, the system held air again and the driver was back on the road — no tow required.
📍 Diesel Truck Repair LLC provides 24/7 semi truck & diesel repair in Circleville, Chillicothe, and all of Southern Ohio.
📞 Call 740-817-5435 when you need roadside service fast — we’ll keep you moving.

Address

26055 US 23
Circleville, OH
43113

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm

Telephone

+17408175435

Website

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