2016 Silverado 5.3 battery specs

[99silveradoz71]

Yeah, I think the delayed power is good for 10 mins.

[YukonXL04]

I replaced mine 2 months ago under warranty. 2 years old and 30k miles stock battery took a crap. I was surprised by that as I have always gotten a good 5+ years out of my batteries. I have some that are 7-8 years old still good...

[rav3]

13 hours ago, 2018GMC said:

Amazon has great deal on Acdelco professional AGM battery 94ragm

https://www.amazon.com/ACDelco-94RAGM-Professional-Automotive-Battery/dp/B006N91C2M

 

Batteries plus website prices are much higher vs the previous post 189 / 269 for me

https://www.batteriesplus.com/search?q=Sli94

Strange ....when I click on your link for amazon 94RAGM battery, it says it doesn't fit my 2017 Silverado 5.3l

[2018GMC]

Strange ....when I click on your link for amazon 94RAGM battery, it says it doesn't fit my 2017 Silverado 5.3l

Amazon’s parts lookup guide leaves a lot to be desired. This is the correct battery, if you search reviews for Sierra or Silverado they state it fits.

[2018GMC]

I replaced mine 2 months ago under warranty. 2 years old and 30k miles stock battery took a crap. I was surprised by that as I have always gotten a good 5+ years out of my batteries. I have some that are 7-8 years old still good...

Just wouldn’t start one day?

 

My 3yr / 36 warranty just expired. I was hopeful for a free batt as I saw the occasional service stabilitrack and low battery alerts but dealer just replaced negative battery cable as it had high resistance.

[YukonXL04]

4 hours ago, 2018GMC said:

Just wouldn’t start one day?

 

My 3yr / 36 warranty just expired. I was hopeful for a free batt as I saw the occasional service stabilitrack and low battery alerts but dealer just replaced negative battery cable as it had high resistance.

Yup, just wouldn't start. Went home, charged it overnight, still wouldn't start. Went to dealer and it was replaced under bumper to bumper. But no warning signs at all.

[dieselfan1]

I replaced mine 2 months ago under warranty. 2 years old and 30k miles stock battery took a crap. I was surprised by that as I have always gotten a good 5+ years out of my batteries. I have some that are 7-8 years old still good...

I had to replace mine after 2 years too(2018). I was at around 38,000 miles.

Batteries are a crap shoot at best these days.

 

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