What size battery to buy?
Asked by Guru9DWX4C Oct 30, 2020 at 02:12 PM about the 2015 GMC Yukon Denali 4WD
Question type: Maintenance & Repair
How to determine size of battery needed for 2015 Yukon Denali
3 Answers
All you have to do is google "car battery lookup". Your owners manual will also tell you. Size H6 is what you need.
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Look on the old battery for the group size. It will be either a 48 or 94R. If you don't see it take the old battery with you to the parts store and they can match it up for you. If buying a Napa battery you want a 7548 or 7594R. Hope that helps! Jim
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