ENGINE REPAIR
Diagnostics, maintenance and engine repair.
“If diesel ain't burnin' you ain't earnin'.”
We work on light-, medium- and heavy-duty vehicles, all makes and models.
Diagnostics, maintenance and engine repair.
Transmission diagnostics, service and repair.
Wiring, harnesses, modules and communication faults.
Fuel-system diagnostics, injectors and related repairs.
Turbo diagnostics, repair and supporting systems.
Aftertreatment diagnostics and DPF regeneration service.
Heating and air-conditioning diagnostics and repair.
Radiators, leaks, hoses, cooling diagnostics and repair.
Brake inspection, service and repair.
Chassis, suspension and steering repairs.
Routine service to reduce unexpected downtime.
Performance upgrades and supporting repairs.
Oil, filter and lubrication services.
Maintenance support for commercial fleets.
Fast, accurate diagnostics starting at $55.
Don't see your repair? Call the shop.
We work with owner-operators, businesses and fleets that depend on their equipment. From preventive maintenance and diagnostics to major repairs, our goal is to get your truck repaired correctly and back to work.

Spano Diesel Solutions is a veteran-owned and operated repair shop in Penitas, Texas. We work on light-, medium- and heavy-duty vehicles of all makes and models.
Our approach is simple: diagnose the problem correctly, communicate clearly, use quality parts and equipment, and stand behind the work we perform.
Certified diesel technicians are on staff, and we work with extended warranty companies.
CONTACT THE SHOP









We'd rather show you our real Google reviews than put made-up testimonials on our website.
VIEW GOOGLE REVIEWSTell us what you're working on and we'll contact you. For an emergency breakdown, call the shop directly.
Phone: 956-424-5454
Email: spanodieselsolutions@gmail.com
1400 Granite St
Penitas, TX 78576
956-424-5454
CALL NOW →spanodieselsolutions@gmail.com
EMAIL US →Monday–Friday
8:30 AM–5:30 PM
Closed Saturday & Sunday