Keyless Entry Works Intermittently

[Bear Lake Cruiser]

mine was bad like that, too. tried another new battery but no luck. tried a third new battery and much better. And you are going to think I'm nuts, most people do, however I read elsewhere here on MUD that if you touch the key fob to you head while depressing the button in increases the range. And I kid you not, this worked for me. I guess the radio waves get amplified by your skull....or all that expensive dental work!

 

[Justin Alderson]

... I'm honestly thinking this is a body control module issue. I've had some problems with the bcm before on this truck. May just have to go aftermarket like you did.

Just a quick follow-up. I did end up purchasing a used CONTROLLER (bcm) and no change to my specific problem of periodic alarm beeps. Replacing the door locking motors fixed it for me. But there are lots of gotchas when doing it, so read the posts on it first and go slow.

Hopefully this helps.