Diesel Diagnostic & Repair
Auto Repair Shops in Harrisville, Pennsylvania
4.9 (141)
| Category | Auto Repair Shops · Diesel engine repair service, Parking lot, RV park, RV repair and maintenance service |
|---|---|
| Address | 4881 Pittsburgh Rd, Harrisville, PA 16038 |
| Street | Pittsburgh Road |
| Area | Harrisville, Pennsylvania |
| Phone | (814) 786-3700 |
| Google rating | 4.9 (141) |
About Diesel Diagnostic & Repair
Since 2016, Diesel Diagnostic & Repair has been a leading provider of comprehensive diesel engine services in Harrisville, PA. Located conveniently near Interstate 80, this reputable repair shop specializes in a wide range of repairs for semi-trucks, tractor-trailers, and RVs. Their expertise includes advanced diesel engine diagnostics, electrical systems, and aftertreatment repair. As an authorized PA State Inspection Station, they offer essential safety and DOT inspections. Additionally, they provide a secure parking area for trucks, trailers, and RVs, catering to all your vehicle needs in one convenient location.
Diesel Diagnostic & Repair is an auto repair shop in Harrisville, Pennsylvania. It is listed at 4881 Pittsburgh Rd, Harrisville, PA 16038, which places it among the local businesses of Harrisville that residents and visitors turn to when they need this kind of service close by. Besides its main category, the business also describes itself as diesel engine repair service, parking lot, rv park, so it may cover more than the name suggests.
Auto repair in the United States is split between independent shops, dealership service departments and national chains. Independents handle most routine work (oil changes, brakes, tune-ups, check-engine diagnostics) at lower labor rates and often specialize in one make or in imports; dealers keep factory tools, software and warranty authority; chains sell speed and standard pricing on maintenance items. Most shops charge a diagnostic fee, credited toward the repair if you go ahead, and quote parts and labor separately. Certification matters: look for ASE-certified technicians and, in many states, a state repair license posted at the counter. Written estimates are required by law in most states before work begins, and you are entitled to your old parts if you ask.
Hours have not been published for this listing yet. Most businesses of this type in Harrisville keep standard business hours, but call ahead to be sure, especially on weekends and holidays. The listed phone number is (814) 786-3700. Many businesses also reply to text messages on the same number if it is a cell phone. More information is available on its website, dieseldiagnosticandrepair.com.
Customers rate it 4.9 out of 5 on Google across 141 reviews, placing it among the better-regarded auto repair shops in Harrisville.
Harrisville is in Pennsylvania, in the Northeast, where four distinct seasons shape local life: hot humid summers, snowy winters that can close businesses for a day, and a dense pattern of towns where walking, transit and street parking all matter. Traffic in Harrisville peaks on weekday mornings and afternoons, so allow extra time then. Addresses read from the street number up to the city, state abbreviation and five-digit ZIP code; the map link on this page shows the exact spot.
Looking for alternatives? Browse all auto repair shops in Harrisville or explore other categories in the area from the links below. If you own or manage Diesel Diagnostic & Repair, you can claim this listing to correct details, add photos and a description, and receive a verified badge. Everyone else can help by leaving an honest review on Google after a visit.
Latest Google reviews
The 5 most recent reviews shown on Google Maps. Reviews belong to their authors; read all of them on Google.
Makoya Kourouma 3 months ago
I had a low-voltage issue and a water leak that was allowing water to get into my truck's cab. I wasn't sure where the leak was coming from, but someone referred me to Diesel Diagnostic and Repair. I brought my truck in this morning, and it took them about 3 to 4 hours to diagnose the problem. They found exactly where the water was getting into the cab from the outside and fixed it. They also diagnosed an electrical issue that was causing the low-voltage problem, and now everything is working perfectly. I highly recommend Diesel Diagnostic and Repair. They are knowledgeable, professional, and very helpful. Their pricing is fair and reasonable, and they got the job done right. I'm very happy with the service and appreciated how smoothly everything went. Thank you, Diesel Diagnostic and Repair!
Stanley Destine 4 months ago
I had an electrical issue on my 2027 Freightliner and the truck would not start. I called Diesel Diagnostic & Repair and they found the problem quickly and got me back on the road fast. Very knowledgeable, professional, and fair on pricing. They explained everything clearly and fixed the issue right the first time. Great customer service and excellent work. I highly recommend Diesel Diagnostic & Repair to anyone needing truck repair or diagnostics. Thank you for getting me back on the road!
Saied Barakat 4 months ago
I broke down at the TA Truck Stop in Barkeyville early in the morning and called Diesel Diagnostic & Repair around 6:00 AM. These guys responded fast and had my truck pulled into the shop by 6:30 AM. Their team quickly scanned the entire truck, found multiple fault codes, cleared the issues, replaced a few sensors, and performed a parked regen. After their work, my truck is running perfect again. The pricing was very reasonable, and the staff was professional, honest, and easy to work with throughout the whole process. It’s hard to find shops that move this quickly and still take care of customers the right way. Big thanks to Diesel Diagnostic & Repair for getting me back on the road. Highly recommend them to any driver needing fast and reliable service.
Ibrahim Seydou 5 months ago
⭐⭐⭐⭐⭐ I broke down with a DEF issue and was stuck dealing with a 5 MPH derate that wouldn’t go away, even after multiple regens and clearing the codes. I spent two days trying to figure it out with no luck. Then I came to Diesel Diagnostic & Repair, and these guys really know what they’re doing. They took their time, properly diagnosed the issue, and got everything cleared the right way. No more derate, and I’m back on the road heading to my load. The team is very professional, friendly, and honest. Pricing is fair and worth every penny for the quality of work. I strongly recommend Diesel Diagnostic & Repair to anyone dealing with truck issues. Great people and great service!
dato lashq 6 months ago
⭐️⭐️⭐️⭐️⭐️ I had a serious issue while driving when my driveshaft came off, and I was stuck on the road. I called Diesel Diagnostic & Repair in Harrisville, PA, and they responded quickly and got my truck to their shop without any hassle. Their team did an excellent job — they installed a new driveshaft along with all new seals, bolts, and fittings. They also properly aligned everything, and now the truck drives smooth with no vibration at all. They are very friendly people, easy to deal with, and their pricing is very fair — no rip-off at all. I’m back on the road heading to my load with full confidence. Very professional, knowledgeable, and efficient service. I highly recommend Diesel Diagnostic & Repair to anyone needing reliable truck repair.
Frequently asked questions
Where is Diesel Diagnostic & Repair located?
Diesel Diagnostic & Repair is at 4881 Pittsburgh Rd, Harrisville, PA 16038, in Harrisville, Pennsylvania. Use the “Open in Google Maps” button on this page for directions.
What kind of business is Diesel Diagnostic & Repair?
Diesel Diagnostic & Repair is listed as an auto repair shop and is also tagged on Google as diesel engine repair service, parking lot, rv park.
What are the hours of Diesel Diagnostic & Repair?
Hours have not been published for this listing. Call ahead or check Google Maps before visiting.
What is the phone number of Diesel Diagnostic & Repair?
You can call Diesel Diagnostic & Repair at (814) 786-3700.
How is Diesel Diagnostic & Repair rated on Google?
Diesel Diagnostic & Repair has a Google rating of 4.9 out of 5 from 141 reviews.
Does Diesel Diagnostic & Repair have a website?
Yes, the website of Diesel Diagnostic & Repair is dieseldiagnosticandrepair.com (linked on this page).
How do I know the details for Diesel Diagnostic & Repair are correct?
Details come from public sources and can change. The owner can claim the listing to keep it current, and a quick phone call before visiting is the safest check.