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RCDLR/keyless entry receiver or antenna?

Hound

SM 2006
SM 2005
Full Member
Joined
Jan 25, 2004
Messages
708
Location
Miami
Looking for guidance on how to trouble shoot why my Lock/Unlock/Remote Start is not working with either FOB, even with new batteries in both. I still push the button on the fob out of habit. Once in a rarity it actually works and then I have hope. Nope.

Would love some ideas.
 
Is this a factory system or some aftermarket setup?
 
Strange both quit working simultaneously, but my next step would be to test with a new replacement FOB. $15 and free returns.

 
Do you have any codes or lights on the dash. Maybe get the codes read with a good code reader that can read the abs and srs codes. The remote start will not work if you do.
 
UPDATE: Until recently, both FOB remotes stopped working within a short time of one another. New batteries did nothing. BUT, I recently inherited hearing aids and took them to an audiologist for tuning. They are bluetooth compatible and he used some kind of radio frequency to tune them. BAM. Whatever he did, the FOB remote that was in my pocket got the benefit. I walked out of there and, for the first time in about a year, the FOB was working! It has now been working for 2 months!
 
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