Common questions

What does service battery charging system mean on a 2012 GMC Acadia?

What does service battery charging system mean on a 2012 GMC Acadia?

What does it mean when my GMC Acadia says service battery charging system? This message displays when the system detects that the battery voltage is dropping below expected levels. The normal battery voltage range is 11.5 to 15.5 volts.

How often should you change the battery in a GMC Acadia?

We recommend changing the battery in GMCs every 4 years. Although some batteries last much longer, most batteries begin breaking down chemically after four years, so you could experience dimmer headlights and other negative effects before you have a dead battery in your Acadia that you need to replace.

Why does my GMC Acadia battery drain while parked?

GMC Acadia: Battery Draining While Parked 1 Battery Cables. You’ll want to take a look at your Acadia’s battery posts where they bolt to the battery. 2 Bad Battery. When the battery drains when parked, the odds are that it’s the battery itself. 3 Alternator. 4 Acadia Battery Draining While Parked. …

How can I get my GMC Acadia to work again?

In some Acadias, you may need to re-enter a security code to get your radio to work again. Check for this code in your owners manual – it will usually be either a sticker or small card in the booklet. If you can’t find it, call GMC and they will give you the code for free.

What happens when I Change my GMC Sierra Battery?

In many GMCs, the transmission “learns” how you drive over time and makes adjustments, so you may experience altered driving dynamics as your car re-learns your driving style after changing the battery. Advance Auto coupon for 20% off entire order: KIOSK20

We recommend changing the battery in GMCs every 4 years. Although some batteries last much longer, most batteries begin breaking down chemically after four years, so you could experience dimmer headlights and other negative effects before you have a dead battery in your Acadia that you need to replace.

Why is the battery light on on my Acadia?

If your Acadia’s battery light came on while you were driving, but before you parked, it could be the alternator. If you didn’t see a battery light, and now the vehicle is dead when you go to start it, the first thing that you need to look at is the battery. You can take it up to the local parts store and have it tested.

In some Acadias, you may need to re-enter a security code to get your radio to work again. Check for this code in your owners manual – it will usually be either a sticker or small card in the booklet. If you can’t find it, call GMC and they will give you the code for free.

In many GMCs, the transmission “learns” how you drive over time and makes adjustments, so you may experience altered driving dynamics as your car re-learns your driving style after changing the battery. Advance Auto coupon for 20% off entire order: KIOSK20

Author Image
Ruth Doyle