u/Valien

Hi all,

I have a 2021 Colorado that I got a few years ago (used). It came with 1 OEM key fob so I had a locksmith program a new one along with a spare key. It worked for a few months then stopped completely.

So I bought a 3rd party OBD programming tool and a spare fob of 'zon. It plugs in and goes into programming mode but the only fob that programs is my original one. The 2 aftermarket fobs won't program for some reason.

Anyone seen this issue or know what might cause this?

In my learnings of 3d printing I've come to understand (and please correct me if I am wrong) that a majority of the PLA pellets are US grown and made. Then they are shipped off to China and turned into filament that is then shipped back to the US for sale.

I've found a handful of US-based companies making it locally and I think that is absolutely amazing. Latest one is Dancyn 3d. Very impressed by it for sure.

Got me thinking out of the box: How much capital is estimated or required to start a filament manufacturer here in the US?

House relative humidity is around 53% or so. Haven't had any issues with my filaments so far but have only had my CC2 for a few weeks and have only used ELEGOO filaments (mostly PLA, one Silk, and one Pro).

I don't have a dryer and am not planning on it but everywhere I read on reddit it seems to be a needed item.

Just curious.