Battery Ratings
WARNING: This page is about a different car, the 2008 GMC Yukon and 2008 Chevrolet Tahoe. However, it is still accessible from the selected car via links, so may be relevant.
A battery may have 3 ratings:
- Amp hour (AH)
- Reserve capacity (RC)
- Cold cranking amperage (CCA)
When a battery is replaced, use a battery with similar ratings. Refer to the battery specification label on the original battery or refer to Battery Usage .