What are these for?
#1
What are these for?
I have a 2000Blazer 4dr with the "Trail Blazer" package. I would like to know what 2 things are. 1is the sensor in the middle of the dash defroster that looks like the light sensor in the right front dash speaker grill. 2nd is the thing that looks like a small speaker grill in the headliner above driver side window. Thanks for any info.
#3
Thanks chevyriders for the info on the onstar part. I have another one of the I am guessing it is a light sensor but it is in the middle of the defrost vent in the dash wasn't sure what it is for. My neighbor has an Equinox, newer than my Blazer but that thing blinks red when they have car locked up, just curious about mine.
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2001Blazer4x4
2nd Generation S-series (1995-2005) Tech
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05-24-2005 12:46 PM