Nevertheless we generally try to be attentive, occasionally we forget to switch off our low beam lights, a flashing light, or leave the radio on. Sadly, if this is your circumstance, you may find yourself in the morning with your Buick LaCrosse running out of battery and the central locking system no longer working. In any other case you should have the ability to open it actually quite easily with your key, but this is not constantly the circumstance. Today we are going to check out how to open a Buick LaCrosse with a dead battery? To do this, first of all we are going to discover how to open the trunk of your car with a dead battery, then how to open the bonnet and, finally, how to open a Buick LaCrosse with a dead battery.

How to open the trunk of a Buick LaCrosse with a dead battery?

So let’s begin our article with the opening of your Buick LaCrosse trunk with a dead battery . In truth, if you do not have any more battery you will regrettably not have the ability to use the centralized locking of your car, on certain series, the key will not be enough either to open your doors manually. In such a case, one of the just possibilities to access the interior of your Buick LaCrosse, open your bonnet, and change or recharge your battery, will be to go through the trunk. To accomplish this, you will have to verify if your Buick LaCrosse is built with the “hidden” trunk lock, some finishes and some years are not built with it. Put yourself in front of your trunk, and check around the handle of the trunk, you should locate a small trap door behind which hides the mechanical lock in which you will have the ability to insert and turn your key. Once this is completed, you will have the ability to open the trunk of your Buick LaCrosse with a dead battery and access the interior of your vehicle and open your hood . If you are unable to fold down the rear seat of your Buick LaCrosse, do not hesitate to consult our guide which will describe how to get this done.

How to open the bonnet of a Buick LaCrosse with a dead battery?

Second possibility to open your Buick LaCrosse hood with a dead battery . As you cannot access the passenger compartment of your car, you will have just one remedy to open the bonnet of your Buick LaCrosse, you will have to, lift the vehicle, possibly remove the front bumper of the car and identify the cables of the bonnet lock. Once based, you will have the ability to activate them to unlock the hood of your Buick LaCrosse and have access to your battery.

How do I open the door of a Buick LaCrosse with a dead battery?

Now, we’re really going to focus on opening the door of your Buick LaCrosse which has no more battery . Here are the 3 most classic methods that will save you from having to call a breakdown service and save you money.

Open the door of your Buick LaCrosse with the key

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First remedy, it may seem to be obvious, but to open your Buick LaCrosse which has no more electricity, the key will be your best ally. You will normally have at least, a mechanical lock on the driver’s door of your car, on some models you will have a second one on the passenger’s side. You have probably already based and tried to open your Buick LaCrosse through these locks, but bear in mind that some locks work a little differently. To open the door of your Buick LaCrosse that has no more battery, you will have to turn the key in the lock and at the same time try to pull the door handle . Repeat this operation if it doesn’t work on the first door on the second one, if it still doesn’t work, go to the next step of this article.

Try to recharge the battery of your Buick LaCrosse

This remedy is not feasible on all Buick LaCrosse, in fact, for you to have the ability to realize this approach you must either, have the ability to access the trunk of your Buick LaCrosse and have a cigarette lighter plug in it or have the ability to put on candles your Buick LaCrosse and access the electrical cables through the motor shoe of it. .

Whichever remedy you choose, you will need to strip or unplug the cables and connect a battery charger or pliers to transfer power from another vehicle.

Break a window of your Buick LaCrosse

Last but not least, but not the most simple or least expensive remedy, you can break a window to open your Buick LaCrosse with a dead battery. Obviously, this remedy will force you to pay the franchise for breaking the glass or buy a window yourself and mount it , but it has the advantage of being efficient. Nevertheless, think about your insurance before you action, and go through your contract, and choose carefully the glass you want to break because often the smallest windows are more expensive and more difficult to install than the largest ones.

To get more tips on the Buick LaCrosse, take a look at the Buick LaCrosse category.