TxDC - Texas Diesel Company
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About TxDC - Texas Diesel Company
TxDC - Texas Diesel Company operates as a diesel engine repair specialist serving Van Alstyne and the surrounding North Texas region. The facility maintains a 4.9-star rating compiled across 375 customer reviews, reflecting consistent service quality in heavy-duty truck and diesel equipment repair. Located in Van Alstyne, TX, the shop provides diagnostic and repair services for diesel-powered vehicles, with operating hours Monday through Thursday from 8:30 AM to 5:30 PM and Friday from 8:30 AM to 2:30 PM.
The shop distinguishes itself through transparent pricing practices and comprehensive diagnostics that address complex diesel engine issues. Reviewers note the team handles challenging repair scenarios including electrical system failures, fuel system upgrades, and drivetrain modifications. The facility takes on repairs that other shops decline, with one customer describing a multi-week repair process involving supplier complications that TXDC navigated successfully.
Customer reviews highlight specific technicians who managed complex repair scenarios. One reviewer described Mike at the front counter providing regular updates throughout an extensive repair process. Another customer noted technicians reprogrammed injectors after multiple ECM replacements from suppliers, achieving a successful resolution when parts availability created obstacles. Multiple reviewers specifically mentioned fair pricing with no unnecessary time charges, including complimentary repairs for minor issues discovered during major service visits.
What Customers Say
All 375 reviews are 5-star ratings, with customers consistently praising fair pricing, transparent billing, and thorough repairs. Multiple reviewers mention Mike and Matt by name for communication and technical expertise. Customers highlight the shop's willingness to handle complex repairs other shops decline, particularly electrical and ECM-related issues.
Working Hours
| Sunday | Closed |
| Monday | 8:30 AM–5:30 PM |
| Tuesday | 8:30 AM–5:30 PM |
| WednesdayToday | 8:30 AM–5:30 PM |
| Thursday | 8:30 AM–5:30 PM |
| Friday | 8:30 AM–2:30 PM |
| Saturday | Closed |
Services
Diesel Engine Diagnostics & Repair
Comprehensive diagnostic services identifying complex diesel engine issues including no-start conditions and electrical system failures.
Electrical & ECM Repair
ECM reprogramming, electrical system repairs, and wiring harness diagnostics for diesel vehicles.
Fuel System Service
CP3 pump installation, injector service, and fuel system upgrades for diesel trucks.
Suspension & Alignment
Wheel alignments for modified trucks and suspension component service including greasing of moving parts.
Drivetrain Service
Transmission and drivetrain repairs for heavy-duty diesel trucks and equipment.
General Diesel Maintenance
Routine maintenance and repair services for diesel-powered vehicles and equipment.