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Green Bay, Wisconsin / automotive + diesel

Auto and truck repair you can count on

Quality, affordable repairs for families and businesses in Green Bay. When a warning light sends you looking for an answer, start with the fault.

Diagnostics, service, repairs, wiring, and automotive computers

DIAGNOSTIC BAY / SIGNAL TRACEREADY TO SCAN
ILLUSTRATIVE DIAGNOSTIC EXAMPLE12V SYSTEM / SAMPLE
Illustrative vehicle wiring and sensor mapA circuit connects the battery, fuse, temperature sensor, and engine computer. The selected fault appears at the temperature sensor.BATTbatteryFUSEfuseECUengine computerTEMPtemperature sensor
Trace the signal to see the sample fault.
DeJardin shop and service bay context
Actual shop photo / evidence
Good repairs start with a clear readout.

The right answer begins with the signal, the system, and the part that broke the path.

Book online

Choose the work the car is asking for.

These are the services and prices listed on DeJardin's booking page. Select one to continue to the real booking flow.

The owner-operator

Rob reads the system behind the symptom.

Hands-on repair experience, technical training, and a shop built around clear work.

Rob, owner-operator of DeJardin Auto and Truck Repair
Rob
Owner-operator / ASE certified

26 years of hands-on experience and training.

Rob works across small engines, motorcycles, domestic and imported automobiles, and light and heavy-duty trucks. His listed expertise includes service, diagnostics, repairs, wiring, and automotive computers.

DeJardin's mission is to provide quality, affordable repairs for families and businesses while maintaining a high level of customer service in a welcoming atmosphere.

Experience26 years hands-on
CertificationASE certified
VehiclesCars, motorcycles, small engines, trucks
SystemsWiring and automotive computers
What the shop says

Good work leaves the customer with a straight answer.

This section reflects DeJardin's stated mission and service approach. It is not a customer review.

Open and honest

The shop describes an open, honest relationship with customers and a high level of integrity.

For families and businesses

Quality and affordable repairs are part of the mission for families and local small businesses.

Welcoming atmosphere

Customer service and a welcoming environment sit alongside the technical work.

First-time completion

Rob's About page says he stays dedicated to jobs being completed the first time.

Start with the signal. Finish with a repair you understand.

Bring the question

Find the next right step.

Use the contact page for a service question. A member of the service team usually responds within 24 to 48 hours. For immediate assistance during normal business hours, call.

DeJardin Auto & Truck Repair
2552 Elmhurst Ave
Green Bay, WI 54303

(920) 494-5884
Get directions ↗

Contact page response time: usually 24 to 48 hours.

Book a serviceCall the shop