Battery: It accumulates the electrical energy generated by the alternator. It provides energy to all the electric and electronic circuits of the car.
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It provides stable energy that has been regulated to the whole car. They are usually sealed and do not require any sort of maintenance. They have 2 terminals (connectors): a positive one (red), and a negative one (black). When the battery runs out, it must be replaced by a new one with the same characteristics.
Replaced Battery & Alternator. Battery indicator light came on, and vehicle will not stay running. Two or three seconds after cranking, engine shuts off.
Another issue if it cranks but doesn't start or runs poorly check the ignition control module. Easy fix ensure you put the white grease on the back of it and it will resolve your starting issues.
I put an ammeter in series with negative post on battery and ground lead to engine. I selectively pulled fuses one at a time to see if there was a change in current draw. Then replaced that fuse and went to the next and on and continued until a fuse caused current draw to go to zero. That fuse was labeled INFO. Evidently it powered the system that operated OnStar and Carphone features in this 2005 vehicle. Those features were outdated and no longer functioned but their system remained powered. Removing the fuse permanently stopped the parasitic draw and did not change anything in the vehicle as those systems no longer functioned anyway.
I get nothing when I turn key to absolutely nothing I have little power some lights on dash are on.doors keep trying to lock and unlock when I turn the key off and weird odd noises sometimes. I tried all kinds of things check fuses another batter now I get no power at all
Prior to replacing the radio I had to remove the radio fuse so my battery wouldn’t be dead daily. After replacing my radio, my suburban seemed to start with no issues and could sit a couple days and start fine. But after letting it sit 6 days I found the battery dead once again when trying to unlock and start . I replaced the battery 3 yrs ago. Are there other things connected to the radio fuse? No aftermarket parts on this vehicle have been added outside the radio . Any help would be great
I'm guessing the latest chase is my positive battery cable gets corroded or something else? I keep spreading money, but now I'm trying to to search around, any one remember the older Chevy's?
We had to replace our battery. After installing a new one our radio keeps a lost wifi connection screen. We don’t know how to get it off. I’ve tried things in the owners manual, YouTube and nothing is working. Thanks!