SYNC freezing up
#22
Senior Member
#23
Senior Member
I disconnected the negative battery cable for an hour or so while doing other things, reconnected, no problem since.
#24
Solution to lagging truck sync system???
I was reading and saw that you say you have a solution for the freezing problem with sync. I’m a single woman with a 2018 F150 hundred thousand miles and no dealer money so if you have a solution I would love to freaking hear it before I bust the radio.😂😂
#25
I got mine figured out, and now know why it can't be posted here. APIM "IS NOT" the issue it's the crappy SYNC 3 software. There's a way to reprogram, but voids any warranty left. Mine works perfectly now and no hardware required. Unless your APIM is still under warranty don't bother replacing because it won't fix it; at least not permanently because it will come back.
#28
#30
ok, I guess I get it.
my dealer keeps wanting to bring my truck over and over to diagnose the issue. I have extended 3rd party warranty. I have all sorts of issues with radio, nav, black screen, locking up, lost nav histories, usb ports don’t work, keep getting update prompts every time I start the truck. On and on issues. Sorry for ranting. I just don’t have time to run my truck in all the time. All they did was a master reset which of course I can do easily and did nothing to fix it.
my dealer keeps wanting to bring my truck over and over to diagnose the issue. I have extended 3rd party warranty. I have all sorts of issues with radio, nav, black screen, locking up, lost nav histories, usb ports don’t work, keep getting update prompts every time I start the truck. On and on issues. Sorry for ranting. I just don’t have time to run my truck in all the time. All they did was a master reset which of course I can do easily and did nothing to fix it.
Last edited by Soundrulz; 07-29-2023 at 07:09 AM.