HELP! 2010 GMC Yukon Denali Hybrid Error Code
Hello Everyone,
I am getting a P0BBD Error Code "Hybrid batter pack - Voltage variation limit exceeded" or "Hybrid battery pack voltage variation high" depending on which scanner I use.


Couple quick notes

Any Education you can give me is appreciated.
-Tony
I am getting a P0BBD Error Code "Hybrid batter pack - Voltage variation limit exceeded" or "Hybrid battery pack voltage variation high" depending on which scanner I use.
Couple quick notes
- Engine recently replaced. Vehicle sat a couple months while I was getting engine shipped and installed. Engine runs will.
- Battery was replaced back in April. Got a Green Bean Battery (Lifetime Warranty.
Any Education you can give me is appreciated.
-Tony
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