Maricopa County County

Diesel Repair in Phoenix, AZ

Diesel engine diagnostics, fuel systems, glow plugs, DPF and emissions issues, and light-truck diesel service. Compare local shops, ratings, and contact details before you call.

8 listed shops matching this service.

3A Automotive & Diesel Repair

4.7

A trusted independent automotive service facility in Phoenix, AZ, specializing in general maintenance and diagnostics. Committed to providing transparent pricing, professional service, and dependable diagnostics. Providing comprehensive care, from basic oil changes and brake work to complex system diagnostics and component replacement. Open weekdays 7:30 AM – 5:30 PM. Verified public profile on WrenchConnect. Claim this shop today to update business hours, showcase certifications, and start accepting direct booking requests.

General MaintenanceDiagnostics

Phoenix

View Profile Call

S&K Transmission & Diesel Repair

4.1

A trusted independent automotive service facility in Phoenix, AZ, specializing in general maintenance and diagnostics. Committed to providing transparent pricing, professional service, and dependable diagnostics. Providing comprehensive care, from basic oil changes and brake work to complex system diagnostics and component replacement. Open weekdays 8:00 AM – 5:00 PM. Verified public profile on WrenchConnect. Claim this shop today to update business hours, showcase certifications, and start accepting direct booking requests.

General MaintenanceDiagnostics

Phoenix

View Profile Call

preview

All American Diesel

A trusted independent automotive service facility in Phoenix, AZ, specializing in general maintenance and diagnostics. Committed to providing transparent pricing, professional service, and dependable diagnostics. Providing comprehensive care, from basic oil changes and brake work to complex system diagnostics and component replacement. Verified public profile on WrenchConnect. Claim this shop today to update business hours, showcase certifications, and start accepting direct booking requests.

General MaintenanceDiagnostics

Phoenix

View Profile

preview

Bosch Diesel Center

A trusted independent automotive service facility in Phoenix, AZ, specializing in general maintenance and diagnostics. Committed to providing transparent pricing, professional service, and dependable diagnostics. Providing comprehensive care, from basic oil changes and brake work to complex system diagnostics and component replacement. Verified public profile on WrenchConnect. Claim this shop today to update business hours, showcase certifications, and start accepting direct booking requests.

General MaintenanceDiagnostics

Phoenix

View Profile

preview

Castillo's Light Duty Diesel Repair

A trusted independent automotive service facility in Phoenix, AZ, specializing in general maintenance and diagnostics. Committed to providing transparent pricing, professional service, and dependable diagnostics. Providing comprehensive care, from basic oil changes and brake work to complex system diagnostics and component replacement. Verified public profile on WrenchConnect. Claim this shop today to update business hours, showcase certifications, and start accepting direct booking requests.

General MaintenanceDiagnostics

Phoenix

View Profile

preview

Continental Diesel Head Inc

A trusted independent automotive service facility in Phoenix, AZ, specializing in general maintenance and diagnostics. Committed to providing transparent pricing, professional service, and dependable diagnostics. Providing comprehensive care, from basic oil changes and brake work to complex system diagnostics and component replacement. Verified public profile on WrenchConnect. Claim this shop today to update business hours, showcase certifications, and start accepting direct booking requests.

General MaintenanceDiagnostics

Phoenix

View Profile

preview

Ge Diesel Repair

A trusted independent automotive service facility in Phoenix, AZ, specializing in general maintenance and diagnostics. Committed to providing transparent pricing, professional service, and dependable diagnostics. Providing comprehensive care, from basic oil changes and brake work to complex system diagnostics and component replacement. Verified public profile on WrenchConnect. Claim this shop today to update business hours, showcase certifications, and start accepting direct booking requests.

General MaintenanceDiagnostics

Phoenix

View Profile

preview

Lazcano Diesel Mobile Truck Service

A trusted independent automotive service facility in Phoenix, AZ, specializing in general maintenance and diagnostics. Committed to providing transparent pricing, professional service, and dependable diagnostics. Providing comprehensive care, from basic oil changes and brake work to complex system diagnostics and component replacement. Verified public profile on WrenchConnect. Claim this shop today to update business hours, showcase certifications, and start accepting direct booking requests.

General MaintenanceDiagnostics

Phoenix

View Profile

Not sure if this is the right repair?

Check our Car Symptoms Guide to identify noises, leaks, and warning lights, or look up engine trouble codes in our OBD2 Diagnostic Directory before visiting a shop.

Frequently Asked Questions: Diesel Repair in Phoenix

How much does diesel repair typically cost in Phoenix, AZ?

Pricing for diesel repair in Phoenix varies by vehicle make, model, and the scope of work needed. Most independent shops on WrenchConnect provide upfront pricing or estimates, and diagnostic inspections typically start between $75 and $150 (often credited toward approved repairs).

Can a mobile mechanic perform diesel repair at my home or workplace in Phoenix?

Yes, many verified mechanics in Phoenix offer mobile service and will come directly to your driveway, workplace, or roadside location for diesel repair, routine maintenance, and diagnostic scanning.

How do I compare local shops for diesel repair in Phoenix, AZ?

WrenchConnect lists 8 vetted local repair facilities in Phoenix. You can review verified customer ratings, operating hours, direct phone numbers, and run a free AI diagnostic before scheduling.

Other Auto Services in Phoenix

All PhoenixMechanics →

Auto Body & Collision RepairCollision repair, dent and scratch removal, panel replacement, frame work, and refinishing after an accident.Brake RepairBrake pads, rotors, calipers, fluid leaks, ABS lights, and grinding or squealing brakes.Check Engine Light DiagnosisOBD-II scans, drivability checks, sensor faults, emissions codes, and root-cause diagnostics.Auto Electrical RepairBatteries, alternators, starters, wiring faults, lighting issues, and parasitic draw problems.Engine RepairMisfires, overheating, leaks, timing problems, tune-ups, and engine performance repairs.Mobile MechanicsMechanics who come to you: driveway and roadside repairs, on-site diagnostics, no-start calls, and mobile maintenance.Muffler & Exhaust RepairMuffler replacement, exhaust leaks, catalytic converters, resonators, pipes, and loud-exhaust diagnosis.NYS InspectionNew York State inspections, readiness checks, safety failures, and emissions-related repairs.