Mechanical condition
Engine-bay, fluid, leak, belt, hose, battery, steering, suspension, brake, tire, and visible underbody checks.
Used-car inspection · Troy & Metro Detroit
Inspect the vehicle
before you buy it.
A clean-looking used car can still hide warning codes, leaks, worn components, collision evidence, or expensive upcoming repairs. We inspect the vehicle at the seller or dealership before money changes hands.
When to call
Problems we
handle.
Truth Mobile Diagnostics focuses on evidence-based testing. We verify the complaint, test the affected system, and explain what the results support before recommending a repair.
Diagnostic information
A system scan checks for current, pending, history, and readiness information available from the vehicle.
Road-test behavior
When the seller permits and conditions are safe, the vehicle is driven to evaluate operation, noises, shifting, braking, and tracking.
Body and collision clues
Panel alignment, paint condition, visible repairs, glass, lights, trim, tires, and other condition evidence are documented.
What the service includes
Diagnosis—not
parts swapping.
A pre-purchase inspection reduces uncertainty but cannot guarantee against every hidden, future, or disassembled-component failure. Vehicle-history reports, title verification, and lien checks should also be completed before purchase.
- 01Confirm the vehicle identity and seller permission
- 02Inspect exterior, interior, engine bay, tires, and accessible components
- 03Perform a diagnostic scan and review readiness information
- 04Road-test the vehicle when permitted and safe
- 05Provide findings with photo or short-video evidence
Local mobile service
Serving Troy
where the vehicle sits.
Appointments are available at homes, workplaces, dealerships, private sellers, and roadside locations when the setting is safe and suitable. Primary coverage includes Troy, Rochester Hills, Sterling Heights, Royal Oak, Madison Heights, Birmingham, Auburn Hills, Pontiac, and Warren.
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Your honest review
helps local drivers.
If Truth Mobile Diagnostics gave you a clear answer or completed a repair, tell other Metro Detroit drivers about the experience.
Common questions
Before you book.
How much is the inspection?+
Contact Truth Mobile Diagnostics for current pre-purchase inspection pricing. Specialty, exotic, modified, or distant vehicles may require different pricing.
Can you inspect a car at a dealership?+
Yes, with the seller or dealership's permission and reasonable access to the vehicle.
Do I receive photos?+
Yes. Findings can include photos and short video evidence in the digital inspection record.
Does the inspection guarantee the car?+
No inspection can guarantee against every hidden or future failure. It provides an informed snapshot of accessible conditions at the time inspected.