CrawlSlow

Edit. Let me rephrase, learn how to take care of your truck and in return it will take care of you.

Sounds like a bad touch screen digitizer

Classic sign of employees not getting paid enough to do their job yet they refused to move on to another job.

Sorry my eye hurts. Does it stay at 180 even at cold start up? 180 after a long drive?

So you dropped the pan, replaced the filter and put the old fluid back in without looking at the fluid nor clean the pan/magnet?... something doesn't seem right. I'm curious, which filter did you replace? Maybe more detail on where the filter is located?

Owner - go TSB 21-NA-199 I choose you! GM - Moment later, GM to the bank with your money

Buy the tool and do it yourself, cheaper vs dealer, plus you now have the tool for other use.

Check the relay, make sure it clicks off when not engage. Could be stuck in engage.

Or just say it gets to hot when driving

Edit: it works on non rooted devices as well. See screenshot for netflix Edit 2: I'm getting the black screen when playing netflix but sounds does work. I went back to the rooted device as it was more stable.

for finding the cause. Another for coming back to report the cause. A lot would just stay quiet and not report back.

I don't have iPhone so I'm not sure. As long as it has mirroring app than it should work. Depends on which mod you would like to add. For on screen app, video, map, etc, it won't work unless you have Android Auto. For the garage door opener, it will work with any Android phone.

GM probably realized owners will do the flip or get the kit. To capitalized, they have to release something, it's all about $$$$.

If there's any concern, just switch it back.

I been wanting to upgrade my head console to include home link, just for the button to open my garage. After some research, I figured it would be to much headache. Instead, I went with a wifi garage opener and linked it to my spare phone which I can open in Android Auto via voice command. Device cost under $30 shipped. Lomota Smart Wi-Fi Garage Door Opener Remote, Tuya Smart Life APP Control, Work with Alexa, Google Assistant, No Hub Needed https://www.amazon.com/dp/B086MKP14K/ref=cm_sw_r_apan_glt_fabc_27P16NN81D91Q85SV80A?_encoding=UTF8&psc=1

You know the relay doesn't engage. Test the relay. Maybe you got a bad relay.

Could be the actuator for hvac clicking, trying to switch positions. Change to one position at a time to see if that stops the clicking. Could also be one of the module behind the screen. Behind the screen there are; radio module, cd player, wifi module, unplug one at a time to see if the ticking goes away.

What was the problem? Mind posting incase others are having similar issue?

Install the kill switch like you normally do. Instead of a manual switch. Use something similar to the Pac tr7 to trigger the kill switch. 4 lock click deactivated kill switch so you can remote start. 1 lock click activate kill switch and lock the vehicle. Connect the tr7 to an actuator and the actuator will be the mechanical hand to physically turn on or off the switch.. Maybe I'm over thinking this PAC TR-7 Universal Trigger Output Module for Video Bypass https://www.amazon.com/dp/B0002J22BO/ref=cm_sw_r_awdo_navT_g_K5HN988P0775P755QAHV InstallGear Universal Car Power Door Lock Actuators 12-Volt Motor (2 Pack) https://www.amazon.com/dp/B00CZBQCR2/ref=cm_sw_r_awdo_navT_g_8ZRK58VVY6F3YC6J3Y4D

For something quick/on the go/portable, I uses the $20 scanner along with torque pro. It's hook up to my spare phone which is linked to my truck via Android Auto. I can scan for codes on my truck's 8 inch screen. I started a thread in the mod section if you're interested.

That looks good for most DIY at home. I have the vcx nano for GM. It already paid for itself after one use. I bought my truck used with only 1 set of key yet the truck shows 2 set of keys being active. I used it to deactivated all key/fob, cut my own keys and reprogram 3 set of key/fob. Just imagine how much the stealership would charge just to cut and program. I have also use it to program other modules thru ACDelco SPS services, an additional $40 access for 2 years.

Check your tension pully. Is there any play?

Pull the fuse to see if that help. There's a thread on how to perform this.

Depend on your needs. To best recommend a device, what are you looking to perform? 1. Something basic such as read and clear common code. 2. Able to perform more functions such as abs, brake bleed. Note alot of the basic reader does not have this function. 3. Access GM modules/program modules All depends on what you want to achieve. I have a $20 dollar code reader and it perform just as well as my $90 Bluedriver. Around $120, I can do things I wish I knew before purchasing the Bluedriver, it turns Bluedriver into a dust collector.

Back on topic, front park assist, remove the word "SILVERADO" from both side and tailgate, it looks cleaner.