Battery, starting and electrical
Alternators, starters and batteries (including hybrid and EV packs), engine sensors, power windows and check engine light diagnosis.
All guides in this section
Ranges show what most drivers pay at a repair shop for parts and labor, before taxes and fees, unless the guide says otherwise.
- Alternator replacement$809–$1,088
- Starter replacement$565–$796
- Car battery replacement$456–$493
- Hybrid battery replacement$4,856–$5,053
- EV battery replacement$5,000–$20,000
- Crankshaft sensor replacement$230–$335
- Camshaft sensor replacement$224–$326
- Check engine light diagnostic$125–$183
- Window regulator replacement$421–$566