RLC alarms erratic

 

There is a highway with six red light cameras in near succession. My Garmin 255W sounds a loud beep-beep and displays a small identifying black icon when I am approaching the first RLC. When I approach each of the next five RLC's, I get the icon display, but no beep-beep.

Prior to my last POI download, I always heard beep-beep on all RLC's. Any ideas as to what could be the cause of this?

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Gotta travel on ... with my nuvi 2450LM.

Not sure

Maybe you could post which cameras so others could test the location out.

Have you simulated the route to see if the results are the same?

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Harley BOOM GTS, Zumo 665, (2) Nuvi 765Ts, 1450LMT, 1350LM & others | 2019 Harley Ultra Limited Shrine - Peace Officer Dark Blue