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Flash To Pass Noise

1864 Views 11 Replies 6 Participants Last post by  BlackRavenDTS
I noticed last night when I pressed the flash to pass I would hear like a clunking noise or banging noise. Has anyone else ever had this problem or hear a noise when using flash to pass? Thanks.
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Did this noise just start happening????

I have never noticed a noise doing the FLASH TO PASS when I was inside the car...
If I am OUTSIDE the car... I can hear the "EYELIDS" open and close...when changing from dim to bright and back again... but it is too little of a noise to hear it from inside the car.

Texas Jim
Yes it just started last night. I never ever heard any noise from "inside" the car when using flash to pass. The lights and system work but they just make a loud noise like a bang or clunky noise.
TexasJim & TedCmiller:

Thanks for the input. I'll check it out tomorrow when the rains stops.
grilco, have you been able to resolve this problem yourself yet? Thank you for your time.

Jeff Morris, Cadillac Customer Service
As of yet No. I have to make an appointment with the dealer but I can't until I can get some time off work. My neighbor and I checked his 08 DTS out and his was very quiet with no banging or clunky noise. If I find out anything sooner I'll post it in the forum. Thanks.
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