WrenchLogic is AI that thinks like a real technician. Describe your symptoms, upload a code, drop a photo. Get ranked failure probabilities and actual testing steps.
Try the Diagnostic Engine →"2016 Silverado P0498, purge valve clicks but still says low voltage."
Average YouTube video to find one answer buried in a rambling walkthrough
Wasted replacing parts that weren't bad because a forum said "try this first"
Scrolling through forum threads from 2011 that end with "never mind, I figured it out"
You don't need more information. You need the right information, fast.
Type symptoms, paste a DTC, upload a photo of the part, or describe what it sounds like. Plain language. No special format.
WrenchLogic pulls from a verified database of actual repairs, not recycled forum posts. It learns from what actually worked.
Not just "it could be this." You get failure probabilities, specific testing steps, wire colors, connector locations, and the order to check things. Like having a master tech in your pocket.
One subscription. Unlimited diagnostics. Cancel anytime.
Get WrenchLogic Pro →Built by mechanics, for mechanics. Your subscription keeps the AI sharp.
If it has an engine, a compressor, or a circuit board, WrenchLogic can help you fix it.
Every confirmed fix feeds back into WrenchLogic's database. Over time, this becomes the largest verified repair intelligence system in the world. Built by technicians, for technicians.
Most AI is built by people who've never held a wrench. This one isn't.
Get WrenchLogic Pro — $10/mo →