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No crank
No crank has a few common causes. Start with the simple, safe checks below, and stop and call a professional if anything is unclear.
Common causes
- Weak or discharged battery
- Loose or corroded battery cables
- Bad ground strap
- Blown starter fuse or failed relay
- Neutral safety, clutch or kill switch
- Failed starter or solenoid
Related guides
guide
No-Crank / No-Start Diagnosis
Turn the key and nothing happens (or just a click)? Work from the simple stuff to the starter in a logical order.
Beginner–Intermediate · 30–60 minguideCar Won't Start in the Cold? A 10-Minute Triage Before You Call a Tow
When freezing weather leaves you with a dead start, separate crank vs no-crank, check the battery and terminals, jump safely if needed, and use a short prevention checklist so it is less likely to strand you again.
Beginner · 10–20 min triage (longer if charging or load-testing)