4G LTE issues. Slow speeds

[Lt Belspur]

Hello all,

I have a 2016 Tahoe Z-71 with the built in 4G LTE.

I just had the antenna replaced because the XM stopped working. When I picked up the vehicle today I did a test on the XM and LTE. Download speeds where less then 1 meg down and .5 meg up.

On my cell phone also using the AT&T network is getting 30 meg down and 15 meg up.

I showed it to the tech and he ran some tests. stated there were no technical issues.

I am kind of at a loss. Did I get a defective antenna?

For those of you that have the LTE, what are your speeds?

Also, does anyone know how to access the internal router?

The address is 192.168.2.1. But I get no response. It is broadcasting on channel 11.

Thanks,

I am located in Sarasota, FL

 

[jonsharp2000]

Did you ever get this resolved? I'm having the same issue, and I had my antenna replaced some time ago as well. I was getting basically 1Mbps, then all of a sudden (months after antenna replaced) it stopped passing data. I'm connected to it, but unable to browse.