Chevy Colorado & GMC Canyon - View Single Post - Dead battery/low voltage
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post #13 of (permalink) Old 04-05-2017, 02:04 AM
Join Date: Mar 2017
Location: Silicon Valley, CA
Posts: 70
Originally Posted by robbpoe View Post
LOL....most modern vehicles cannot be powered by the alternator alone, probably not since the early 90's.

If the battery is weak, you have systems fail.
Wait what? If this were true, what charges the battery? Mine didn't come with a recharge port or place to plug it in.

Not only can the vehicle be powered by the alternator, but the alternator can recharge the battery at the same time.

2017 Ice Silver Metallic Colorado CCSB 4x4 Z71 Duramax

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