What is your car telling you?
A noise, a shake, a warning: here is what each common symptom usually means, what you can check yourself, and what to do next. Walk in informed and drive with confidence.
Car Won't Start
The most common cause is the battery, but the sound it makes points you to the answer.
What it meansPull over when safeCar Overheating
An overheating engine is one to take seriously right away, because heat causes damage fast.
What it meansGet it checked soonGrinding Noise When Braking
A grinding noise usually means the brakes need attention soon, since stopping is not optional.
What it meansNote when it happensCar Shaking While Driving
When the shake happens tells you a lot: at speed, when braking, or at idle each point somewhere different.
What it meansTell thin vapor from thick smokeWhite Smoke From Exhaust
Thin white vapor on a cold morning is normal. Thick, steady white smoke is worth looking into.
What it meansWorth addressing, not urgentCar Pulls To One Side
A steady pull is usually alignment or tires, and it wears your tires faster the longer it goes.
What it meansIn the app
Turn a symptom into an answer
A symptom narrows it down. Record a short video of the problem in the Fixxr app and get the likely causes, or decode a trouble code to go the rest of the way.

Car symptom FAQ
Common questions
Is it safe to keep driving with a warning light or strange symptom?
It depends on the symptom. A steady check-engine light is usually fine for a short trip to get it checked, while a flashing check-engine light, a temperature gauge in the red, or a brake warning means you should stop as soon as it is safe. Each symptom guide here tells you how urgent that specific issue is.How do I describe a car symptom to a mechanic?
Be specific about when it happens: at what speed, hot or cold engine, braking or turning, and what it sounds or feels like. A short video or recording of the noise is even better. The more detail you give, the faster and more accurately a shop can pinpoint the cause.Can I figure out what is wrong with my car myself?
Often you can narrow it down. Matching your symptom to its common causes, checking a few simple things, and reading any trouble code gets you most of the way. Fixxr can turn a short video of the problem into likely causes, so you walk into a shop already understanding the conversation.What should I do first when my car does something unusual?
Note exactly what changed and when, check for any dashboard warning light, and avoid driving hard if the car feels unsafe. Then match the symptom here to understand the likely cause and how urgent it is, so you can decide whether to book a repair now or keep an eye on it.