Automotive Diagnostic Intake

Tell us what your vehicle is doing.
We'll run the diagnostic.

Year, make, model, symptoms, and scanner codes — the more you give us, the more precise the AI diagnosis. Takes about 2 minutes.

Vehicle information

Enter the VIN and we'll fill everything in for you — or just pick from the lists. No typing needed.

A VIN has exactly 17 characters and never uses the letters I, O, or Q.

Please select the year.

Please select the make.

Please select (or type) the model.

Transmission

Problem & scanner codes

Trouble codes are the single most valuable input. If you have a scanner, plug it in and copy the codes exactly.

Main symptom * Pick the one that best describes it.

Please select the main symptom.

Codes look invalid — use the format P0300, U0100, B1234, C1201 (or leave blank).

Tap to choose a file or drag it here

PDF · photo · text — up to 8 MB

Please describe the problem in at least a sentence or two.

Any known or suspected wiring / connector issues? Select all that apply — chafed harnesses and corroded connectors cause many intermittent problems.

When it happens & your contact

Cold vs. hot and constant vs. intermittent — these patterns point straight at the likely cause.

Is the problem present all the time? *

Please tell us if it's constant or intermittent.

Engine cold or hot when it happens? *

Please pick cold, hot, or both.

When does it happen? Select all that apply.
Recent work or events Select all that apply.

Please enter your name.

Please enter a valid email address.

FREE

First, check these — no charge

Full expert diagnosis — $5.99

Ranked causes with confidence levels, what not to replace, exact test procedures with specs, recall & TSB check, and repair estimate — plus 3 follow-up questions with the AI as you work.

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