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Chimes about 35 times after startup

Radio Joe

New Member
Joined
May 13, 2022
Messages
5
Hi Everyone- My avalanche is a 2006 Z66. Slowly trying to work all the bugs caused by past abuse out. I have one issue that I have seen a few people ask about online but no one has come up with a solution. When I start the truck up, I get the seatbelt chime until I buckle, then it stops, but then about a second or two later I get a series of fast chimes- It chimes about 35 times and then stops. Doesnt matter if I drive or stay parked and there is no warning lights or messages on the dash. it happens every time. If I buckle my seatbelt before starting the truck, I dont get the seatbelt chime but the "35 Times" chime still happens.

The only thing I know for sure could be an issue is the ABS/Stabilty control is disabled by removing the fuse because the system has some error I havent checked yet. I did try re-installing the fuse and I get warning messages and chimes, then the "35 times" chime happens after.

I will eventually replace the original radio and can leave the chime disconnected from the interface module if thats the only solution but figured maybe someone here may have experienced this already. I would prefer to keep the chime if I can but this "35 times" chime is getting annoying.

Thanks!
-Radio Joe-
 
HOw is your blinker? AKA turn signal

With 2002 if you left your blinker on after a min or so the chies would start going off.
Now manual I think says until you turn off but maybe it is 35 times?

Check blinker circuit?
 
HOw is your blinker? AKA turn signal

With 2002 if you left your blinker on after a min or so the chies would start going off.
Now manual I think says until you turn off but maybe it is 35 times?

Check blinker circuit?
No problems with the blinkers that I am aware. I dont have a chime when I leave the blocker on though... Atleast not that I have heard.
 
nope from all my years reading on here this is a first.

My guess if not blinker then probably radio is messed up since chimes come the radio on your year.
Any radio mods? amp? adapters? etc?

Try disconnecting battery for 5 mins and reconnect as this reboots computers.
 
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