For diagnostics & electrical repair in Price, UT, trust Smokin’ J Diesel and Automotive Service. We fix battery issues, wiring faults, alternator failures, and check engine light codes.
Electrical failures and diagnostic issues can cause engine problems, starting failures, and unexpected breakdowns. Smokin’ J Diesel and Automotive Service provides expert diagnostics & electrical repair in Price, UT, ensuring that your truck’s wiring, battery, alternator, and sensors function correctly.
Comprehensive Truck Diagnostics & Electrical Services
Modern diesel trucks rely on complex electrical systems for engine management, safety features, and fuel efficiency. Our skilled technicians use advanced diagnostic tools to identify electrical faults and performance issues. Our services include:
- Check Engine Light Diagnostics – Scanning and troubleshooting fault codes.
- Battery, Alternator & Starter Repairs – Fixing charging system failures.
- Wiring & Sensor Repairs – Addressing short circuits, broken connectors, and faulty relays.
- Lighting System Repairs – Ensuring brake lights, headlights, and trailer connections work properly.
- ECM & PCM Programming – Calibrating engine control modules for optimal performance.
If your truck is experiencing electrical malfunctions or dashboard warnings, we quickly diagnose and repair the issue to prevent further damage.
Why Choose Smokin’ J Diesel and Automotive Service for Diagnostics & Electrical Repairs?
Our experienced technicians use OEM-grade diagnostic tools to ensure accurate troubleshooting and repairs. We work efficiently to restore electrical function, prevent system failures, and minimize downtime.
Schedule Diagnostics & Electrical Repair in Price, UT – Call 435-334-3735
If your truck won’t start, has electrical issues, or is showing warning lights, call 435-334-3735 to schedule expert diagnostics and electrical repairs.
FAQs
Why Is My Check Engine Light On?
Your truck’s ECM has detected an issue, which could be related to sensors, emissions, or engine performance.
Can You Fix Alternator & Starter Issues?
Yes, we diagnose and repair alternators, starters, and batteries to prevent charging failures.
Do You Handle Trailer Wiring Repairs?
Yes, we fix wiring issues in trailers, including brake lights and turn signals.
What Happens If My Truck Has Electrical Faults?
Ignoring electrical issues can cause starting failures, power loss, and system malfunctions.
Expert Heavy-Duty Repairs
From CAT and Cummins engine repairs to PTO wet kit installations, we handle a wide range of diesel engine, transmission, and suspension repairs. Our certified technicians ensure your truck meets safety and performance standards, keeping downtime to a minimum. Whether you need preventive maintenance or major repairs, you can rely on Smokin’ J Diesel Service.
Services we offer
We offer comprehensive diesel repair services tailored for heavy-duty trucks, fleets, and RVs. Our specialties include alignments, engine diagnostics, brake services, cooling system repairs, and more. For those who can’t make it to the shop, we provide mobile truck repair to get you back on the road quickly and safely.
Bus Repair
For expert trailer repair in Price, UT, trust Smokin’ J Diesel and Automotive Service. We service brakes, axles, electrical systems, and suspensions for dry vans, flatbeds, reefers, and more.
Collision Repair
For truck collision repair in Price, UT, trust Smokin’ J Diesel and Automotive Service. We fix frames, suspensions, drivetrains, and electrical systems after accidents.
DOT Inspection
Ensure state and federal DOT compliance with Smokin’ J Diesel and Automotive Service in Price, UT. We provide annual DOT inspections, pre-trip checks, and fleet certifications to keep your truck roadworthy and compliant.
Fleet Services
For expert fleet services in Price, UT, trust Smokin’ J Diesel and Automotive Service. We provide preventive maintenance, engine repairs, brake services, and DOT inspections for trucking and commercial fleets.
General Diesel Repair
For expert diesel repair in Price, UT, trust Smokin’ J Diesel and Automotive Service. We specialize in engine diagnostics, fuel systems, cooling systems, and transmission repairs for heavy-duty trucks and fleets.
Heavy Equipment Repair
For expert heavy equipment repair in Price, UT, trust Smokin’ J Diesel and Automotive Service. We service bulldozers, loaders, forklifts, and more, handling engine, hydraulic, electrical, and cooling system repairs.
Lockout Services
Locked out of your semi-truck or fleet vehicle? Smokin’ J Diesel and Automotive Service offers fast, damage-free truck lockout services in Price, UT. We unlock trucks safely and quickly so you can get back on the road.
Mobile Truck Repair
Breakdowns happen when you least expect them. Smokin’ J Diesel and Automotive Service offers 24/7 mobile truck repair in Price, UT, covering up to 250 miles across Utah. Our skilled mobile diesel mechanics provide on-site repairs to get you back on the road fast.
Out of Fuel Services
Out of fuel on the road? Smokin’ J Diesel and Automotive Service provides emergency fuel assistance in Price, UT, offering small fuel deliveries to help you reach the nearest station.
Preventive Maintenance
Extend the life of your truck or fleet with expert preventive maintenance in Price, UT from Smokin’ J Diesel and Automotive Service. We offer fluid changes, brake checks, tire alignments, and full inspections to keep your truck running efficiently.
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RV Repair
Keep your RV running smoothly with expert RV repair in Price, UT from Smokin’ J Diesel and Automotive Service. We handle engine, electrical, brake, cooling, and generator repairs for motorhomes and travel trailers.
Roadside Assistance
Stranded on the road? Smokin’ J Diesel and Automotive Service offers 24/7 roadside assistance in Price, UT, covering up to 250 miles across Utah. We handle jump-starts, tire repairs, fuel delivery, brake fixes, and more.
Specific Truck Modifications
Upgrade your semi-truck with custom lighting at Smokin’ J Diesel and Automotive Service in Price, UT. We install LED headlights, fog lights, cab lighting, and marker lights for improved safety and style.
Towing
For 24/7 heavy-duty towing in Price, UT, trust Smokin’ J Diesel and Automotive Service. We tow semi-trucks, fleet vehicles, RVs, buses, trailers, and heavy equipment across Utah, covering up to 250 miles.
Trailer Repair
For expert trailer repair in Price, UT, trust Smokin’ J Diesel and Automotive Service. We handle brakes, axles, electrical systems, suspensions, and structural repairs for dry vans, flatbeds, reefers, and more.
Truck Parts
Find quality truck parts in Price, UT at Smokin’ J Diesel and Automotive Service. We stock engine, brake, suspension, electrical, and trailer parts for semi-trucks and fleet vehicles.
Welding and Fabrication
For expert welding and fabrication in Price, UT, trust Smokin’ J Diesel and Automotive Service. We provide frame repairs, aluminum & steel welding, and custom metal fabrication for trucks, trailers, and heavy equipment.
Customer Testimonials
Julian Burton
I was stuck in the middle of nowhere, which was 90 miles away from his shop. I got a tow, fixed my problem, and I was on my way without delay. Efficient team.
Paul Diegel
What others have said - I had a weekend trailer problem passing through town and Anthony fixed me up quickly at a reasonable cost. Met me after hours, showed creativity and good judgement required to fix a 68 year old trailer, communicated really well, and was super friendly. Highly recommended.
Milad Adan
The best Mechanic I have seen very professional and I want to give him ten stars and he would come to the highest mountain of Utah
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