Sirius sir-pnr1 I have installed this tuner in my truck worked 1 day now only displays "No Signal" and then works for 5 minutes and then no signal. Everything is hooked up right changed my ground connection thinking it might fix the problem but did not, not sure what the problem is.

Did Sirius resend a signal? If it is displaying their number it is likely that your subscription needs to be updated. The fact that it displays their info means it is likely receiving a signal. If it said "no tuner" or nothing at all, it would likely be the tuner. You can resend a signal online here:
http://www.siriusxm.com/activationhelp


If that does not work, replacement kits are available here:

http://www.tss-radio.com/products/isimple-factory-ipod-and-sirius-integration-for-ford-lincoln-mercury-vehicles-1

It's a bad Sirius tuner. You can find them on ebay for 50 or so rebuilt and they are better than new. It's cold solder joints on the antenna input plug. Hope this helps

You have the cable plugged into the wrong port. Should be on output not input.

My AVIC-F900BT was stuck on one channel and wouldn't change. There was no sound. Radio head detected Satelitte system, but no buttons worked. Found on the internet a solution that worked for me. I disconnnect the battery terminals for 5 minutes and then connected them. When the system rebooted, the Sirius radio worked fine. I'm posting this hopeing it will help someone.

You may have a dead zone in lake area !! I experianced alot of signal lose on a lake in oklahoma last year !!! swampratt200 !! AAEEE!!!

The tuner is bad. The antenna miniport on your tuner has either a broken or cold solder joint and therefore will not receive. If it's under warranty, they will replace it, if not, you can buy the tuner re-built on Ebay for around 50.00 and is better than new. Hope this helps

I have a 3 year old Sportster 2 replay unit that worked perfect until 1 month ago. I posted my problem on this website a day before you did with this same problem. I googled to no end and even spoke to Sirius who wasn't willing to replace my unit at no charge since it was out of warranty. I found an unusual solution on the internet that worked for me. I place my receiver in the freezer for at least 20 minutes (this was recommended by a guy somewhere on the internet with the same problem). I have actually left it in freezer overnight too. This has solved my problem. It is the craziest thing but I thought I would try it before I resorted to replacing all my accessories and receiver since Sirius was less than cooperative with the issue. Anyway, hope this helps.

it could be the connection on the back of the reciever that could be bad. I would call sirius and see if your reciever is under warranty still, if not i can almost garauntee that your tuner antenna input is bad, if your antenna is brand new.

Same problem on my CX-7. I've had antenna replaced one so far. It takes about 30 minutes in the cold (usually on at night on my commute home) to get signal. I agree, during the summer months, everything works fine.

Hi guys!! I am a sirius satellite radio employee and unfortunately, when this happens (usually when the receiver is about 2 years old) the radio is pretty much shot. It is a common problem with the older sportster models, but not so much with the newer one. As the receivers are probably more than a year old, they are now out of warranty and the only resolution is to call us at sirius and say you want to cancel the subscription on the radio. When cancellation is imminent, we will offer to send you a replacement (although it will be a different unit not compatible with you current docking stations) at no cost to you. Sometimes an antenna replacement will actually stop the problem, but it will happen again very shortly afterward, and thus it is only a temp fix to a permanent problem. Hope this helps you out!!