With winter season coming, cars often suffer, the most general situation is to have difficulties starting your Cadillac DTS in the morning with very low temperatures. Generally speaking this is associated with problems recharging the battery of your Cadillac DTS . There are several causes that can explain why your battery does not recharge effectively anymore, and today we will try to help you to fix this issue that can prevent you from using your car. To achieve this, first we will explain how recharging your car battery functions, then the different problems of recharging a Cadillac DTS, and finally how to recharge an empty car battery.
How does recharging the battery of a Cadillac DTS function?
Before we detail the different problems of recharging the battery on a Cadillac DTS , we will explain to you how its recharging system operates so that you can figure out the problems you are facing. A car battery functions like a phone battery, it will store energy to start your Cadillac DTS , turn on your headlights, listen to music, lower your power windows… Nevertheless all these actions will consume energy and it might deplete the energy reserve that your battery can store. To overcome this issue, the engineers have designed a element called the alternator , this element will use the energy produced by the engine unit of your Cadillac DTS to produce energy thanks to a copper coil and a magnet. This energy will recharge the battery of your car . Nevertheless, keep in mind that this process can only work when your motor vehicle is running, using electrical components of your car when it is stopped will drain the energy reserve of your car. It is considered that a battery of a xxx has a life span of 3 to 5 years.
Problems recharging a Cadillac DTS’s battery
We will now describe the different battery charging problems on a Cadillac DTS you might be victim of. If your battery is not recharging because there is necessarily a issue in your electrical set up, we will now see the different situations.
Battery charging problem on Cadillac DTS: My battery is discharging regardless if I am recharging it with a specific charger
In this first case, it is quite possible that your alternator is dead , indeed, if you control to recharge your battery with a charger and your Cadillac DTS to start, the problem certainly originates from your alternator which should not be able to produce any more current.
Battery charging issue on Cadillac DTS: My car shuts off and does not start regardless if I have charged the battery
If you have recharged your battery and you have been able to start your Cadillac DTS but it switches off although you are driving and then does not start, the trouble with recharging the battery of your Cadillac DTS is that your battery no longer holds the charge .
Battery charging issue on Cadillac DTS: My battery is discharged although it is new
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If you’ve just bought a battery and it discharges although you’re driving, the issue most likely originates from your alternator. It cannot result from your battery, which is new and consequently holds the charge. The second possibility is that you have a ground somewhere in your electrical system.
How to fix the issue of battery charging on Cadillac DTS?
We will now give you the solutions according to the issue you are facing. Here are the different problems and their solutions:
- Faulty alternator: You can try with simple mechanics to check it with a pressure gauge to see if it’s producing power. If it doesn’t, changing it is the best solution, depending on your motor you will pay a few hundred euros. This repair is feasible in case your alternator is accessible.
- Battery that no longer holds the charge: In such a case, the purchase of a new battery is the only realistic solution. In truth, if you have already recharged it but it is still empty because it is good to be replaced, count between 60 and 100 euros depending on your engine.
- Ground in the electrical circuit: If you cannot start your Cadillac DTS but your alternator and battery are in good condition, it is possible that you have a ground on your wiring harness and that you lose energy, a check by a car electrician is in such a case required.
How to recharge an empty battery of a Cadillac DTS
Finally, to recharge the empty battery of a Cadillac DTS there are only few solutions, using a battery charger is the most efficient solution, you can discover some for 50 to 100 euros at vendors like Oscaro. In any other case you can use cables that will only provide the energy needed to begin.
To find more tips on the Cadillac DTS, take a look at the Cadillac DTS category.
