Do truck repairs at New Jersey Auto & Truck come with a warranty?

Yes. Most diesel truck and fleet maintenance services include our in-house 12 month/12,000 mile guarantee, with many repairs also qualifying for TechNet, Pronto, or Federated nationwide coverage.

Is diesel engine repair covered under warranty?

Diesel diagnostics and many repair services are covered under our in-house 12/12 warranty. Coverage under nationwide programs depends on the part and service—your invoice will specify.

Can fleet maintenance be backed by a nationwide warranty?

Yes. Fleet maintenance and truck repair work at New Jersey Auto & Truck may qualify for TechNet, Pronto, or Federated nationwide warranties, giving North Jersey fleets protection across the U.S. and Canada.

Truck Repair & Fleet Maintenance Warranties – New Jersey Auto & Truck

Protecting your diesel trucks, commercial vehicles, and fleet repairs with in-house and nationwide coverage.

Reliable Warranties for Diesel & Commercial Truck Repairs

At New Jersey Auto & Truck in Paterson, we know uptime matters for your fleet. That’s why every diesel repair, preventive maintenance, or heavy-duty truck service we perform is backed by a warranty. From our 1 year / 12,000 mile in-house guarantee to nationwide programs like TechNet, Pronto Car Care, and Federated, we stand behind our truck repair and fleet maintenance work so you can stay on the road with confidence.

Choose a Warranty Program

TechNet Nationwide Warranty

Up to 24 months / 24,000 miles on eligible auto & truck repairs. Honored at 15,000+ shops nationwide.

Pronto Car Care – Nationwide Protection Plus

Up to 36 months / 36,000 miles on qualifying diesel repair and fleet maintenance services. Rental & towing benefits included.

Federated National Warranty (12/12)

12 months / 12,000 miles coverage for commercial vehicle and truck service across the U.S.

Our In-House Guarantee for Truck Repairs

Every fleet maintenance service and diesel truck repair completed at New Jersey Auto & Truck is backed by our 12 month / 12,000 mile guarantee. It’s our promise of quality workmanship for North Jersey fleets and local drivers.

No warranty on customer-supplied parts.
Limited warranty on used parts (ask for details).
All invoices must be paid in full before vehicle release.

Why Warranties Matter for Your Fleet

Breakdowns cost money and time. By covering our truck repair, diesel diagnostics, brake service, and fleet maintenance with warranties, you know exactly what’s protected. Nationwide programs add peace of mind if your drivers are out of the Paterson area.

Coverage varies by repair. Third-party programs apply only to qualifying services and will be listed on your invoice. For details, see the dedicated pages for TechNet, Pronto, and Federated.

Need Help with Fleet Warranty or Diesel Repair?

Not sure which coverage applies to your truck repair or fleet service? Call us at 973-247-1000 or send us a message. If you’re on the road, visit the specific warranty page above for phone numbers and claim steps.