Car Won't Start: Two different problems hide behind 'won't start': no-crank (clicking or silence — battery/starter) vs crank-no-start (engine turns
Drive gently and get it diagnosed within days.
Two different problems hide behind 'won't start': no-crank (clicking or silence — battery/starter) vs crank-no-start (engine turns but won't catch — fuel/spark/sensor). Which one you have narrows it down fast.
Clicking with no crank = battery.
Single loud click, then nothing.
No response at all when turning the key.
Cranks fine but never catches.
Cranks, no start — very common.
Check the gauge — it happens.
Typically $100–$600
Battery typically $100–$250; starter typically $300–$600; crank sensor typically $100–$400. Estimates vary by vehicle. Costs are estimates and vary by vehicle, location, and shop.
Two different problems hide behind 'won't start': no-crank (clicking or silence — battery/starter) vs crank-no-start (engine turns but won't catch — fuel/spark/sensor). Which one you have narrows it down fast.
You're already stuck — the urgency is getting moving again. If it died while driving, that's more serious (charging system or sensor) — get it towed to a shop rather than jump-starting repeatedly.
Typically $100–$600. Battery typically $100–$250; starter typically $300–$600; crank sensor typically $100–$400. Estimates vary by vehicle.