How long does a Chevy siverado battery drain?

From buying research to owner support, join 1.5 MILLION GM Truck Enthusiasts every month who use GM-Trucks.com as a daily part of their ownership experience. My 1994 Chevy Siverado has a slow parasidic drain. If I leave the battery connected it will drain in 3 to 4 days. The multifuntion switch is giving me problems too.

Why does my Silverado 1500 battery keep dying?

On my 04 1500 I had a short in the instrament cluster that would kill the battery in a few days if the truck was not driven. If I pulled the fuse to the cluster, the battery would be fine. Later the speedo and tach failed, so I sent the cluster off for a rebuild, problem solved.

How to drain a battery on a GMC Truck?

With key off, unhook your positive battery terminal. Put one multimeter lead on the battery terminal and the other on the positive cable. You’re basically making the multimeter part of the circuit. Set the meter to read amps. Now, since its being drained I assume you’ll see some kind of amperage draw.

Is there a problem with my Chevy truck battery?

Truck is still driveable, just no gauge info. Work is guaranteed. There are a bunch of outfits rebuilding these on ebay and various other sites, so it must be a big problem with the clusters. I had a similar problem with the battery draining. Spent hours and hours researching it, more hours trying to diagnose.

What was the wiring diagram for a 1988 Chevy Silverado?

1988 Chevy Truck Wiring Diagram – 1988 chevrolet silverado wiring diagram, 1988 chevy silverado wiring diagram, 1988 chevy truck alternator wiring diagram, Every electric structure consists of various unique parts. Each part should be placed and linked to different parts in particular manner.

What happens to the 12 volt battery in a Chevy Silverado?

Our 2004 Chevrolet silverado 1500 doesn’t kill the 12 volt when the truck is shut off, which means if we forget about the radar detector, it will stay on until will either unplug it or the battery dies (hasn’t died yet). Was this answer helpful?

What to do if your Chevy Cruze battery is draining?

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.

Why is my Chevy Silverado losing all power?

My 03′ Crew cab has been losing all power in the batter if she is sitting for a few nights without being driven, sometimes it has only been 1 night. Battery has been replaced, alternator has been checked. What are the sequence of steps to follow when trying to find a draw on the battery?

What causes battery to drain after 2 days?

As far as how much of a draw will drag your battery down, depends on how good your battery is. As little as 1/4-1/2 amp draw will drain a marginal battery. If it turns out that you have zero/no draw, then this could just be a poor battery that won’t hold a charge more than a couple days.

What does it mean when your car battery is dead overnight?

You go out to your car and the battery is dead overnight, this can be frustrating to say the least especially when you are late to work or got the kids ready for school and ready to leave. When the battery looses its charge in the morning you could have a voltage drain in the electrical system which is called a parasitic draw.

How to find an automotive parasitic draw dead battery?

At night look under the vehicle to check for light near the engine bay, to fix this problem replace the light assembly. If you can’t find the cause of the battery drain, a manual draw check of the electrical system will need to be performed.

Why does my car battery draw power in the morning?

If you know the battery is good because it has been replaced recently and it’s dead in the morning there is an electrical draw causing this problem. There are several “live” electrical circuits that bypass the ignition switch that can draw electrical power when the key is in the off position.

How do you know if your GMC truck battery is dead?

One by one, pull each fuse in your fuse box. Check the multimeter after each fuse pull to see when the amperage draw goes away. Once you find the fuse that causes the amperage draw to go away, you at least know what circuit the draw is coming from.

What can cause a car battery to die overnight?

Leaving the headlights on can kill a weak battery in the amount of time it takes you run a short errand like shopping for groceries, but even a small interior dome light can drain a battery dead overnight.

What causes a car battery to drain while driving?

Even small drains, like the memory function in your car radio, may kill a very weak battery. Corroded or loose battery connections. Corroded battery connections can prevent the charging system from topping off your battery when you are driving. Loose battery connections can also cause problems.

Why does my Chevy Silverado battery drain while driving?

If it is draining while your Silverado is off, it’s usually caused by something that is drawing current that shouldn’t be. If the battery is draining while you’re driving, that is probably going to be the alternator or battery. There are other situations as well.

What causes a car battery to drain so fast?

All it takes is two wires touching that are not supposed to. Also a tiny gap between wires (wires not solidly crimped together) sometimes is not enough to break the circuit like a switch but can cause the voltage to build up to overcome the resistance of the gap and creating even more current flow.

Which is the best battery for a Chevy Silverado?

For maximum security on the road during the tough jobs, switch out your Chevy Silverado battery today for a durable replacement from AutoZone. Loading Price . Use the form above to tell us what you drive. 4.9 out of 5 stars. Read reviews for Duralast Platinum Battery H7-AGM Group Size 94R 850 CCA

What causes a battery drain in a car?

Also a tiny gap between wires (wires not solidly crimped together) sometimes is not enough to break the circuit like a switch but can cause the voltage to build up to overcome the resistance of the gap and creating even more current flow. Kind of like voltage building to jump the gap on a spark plug, but on a much tinier scale.

Can you change the battery on a Chevy Silverado?

Your Chevy Silverado is a pick-up truck powerhouse, designed to take on the most difficult tasks while ensuring a quiet and comfortable highway ride. For maximum security on the road during the tough jobs, switch out your Chevy Silverado battery today for a durable replacement from AutoZone. Loading Price .

Why does my Silverado start with a jump?

THANK YOU IN ADVANCE!!!! You need to load test battery to begin with. If it will start with a jump it is most likely the battery. Not sure I follow everything there but first if you jump it off then the solenoid has to be working. You could have a bad connection to the battery post itself or a bad or weak battery.

Why does my Silverado Sierra not start up?

You could have a bad connection to the battery post itself or a bad or weak battery. Have you fully charged the battery on a charger overnight or several hours. Have someone crankcase it while you check the voltage with a meter.