Battery draw on 2011 Suburban
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Battery draw on 2011 Suburban
My 2011 Suburban's (LT) battery is being drawn down by something. I pulled every fuse one at a time and checked to see which of them had amperage going through with the key off. Here are the ones that did:
- Fuse 35 DLIS
- Fuse 42 RDO
- Fuse 45 Airbag Batt
- Fuse 46 IPC
I took out all those fuses, but had to replace the DLIS so that the car would start. I did have the car door open while testing -- not sure if that matters. My plan is to check to see if the battery is drawn down, and if it's not, replacing one fuse at a time (and repeating this process).
Any ideas?
Thanks.
- Fuse 35 DLIS
- Fuse 42 RDO
- Fuse 45 Airbag Batt
- Fuse 46 IPC
I took out all those fuses, but had to replace the DLIS so that the car would start. I did have the car door open while testing -- not sure if that matters. My plan is to check to see if the battery is drawn down, and if it's not, replacing one fuse at a time (and repeating this process).
Any ideas?
Thanks.
Last edited by schuld66; May 12, 2024 at 7:42 PM.
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luv2ski
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Sep 23, 2013 2:55 PM