Car Audio Upgrade

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2022 Trailblazer RS

Joined Oct 31, 2021

3 Posts

Discussion Starter · #1 · Dec 6, 2021

Does anybody know what the 2021-22 Trailblazer RS alternator's amp rating is? Or how to find it?

· Registered

Joined Jul 21, 2021

140 Posts

150 Amps according to AC Delco's website.

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