DuRsT

The only concern I see for the lower spacer is the clearance with the CV axle/boot.

Interesting. My truck has/had the same issue, but my findings were different....exactly the opposite actually. After reading this thread I went out and popped out the SD card, found the write protect tab already in the position away from the pins. 1. Found write lock tab in position away from pins 2. Slid tab down to be closer to pins, reinserted 3. Powered truck on, got the same message 4. Went to NAV, and hit ok on the warning message about initializing 5. Powered truck off 6. Powered truck back on, warning message did not display 7. Powered truck back off 8. Removed SD card and moved write lock tab to position farther away from pins, reinserted 9. Powered truck on, initially received a message stating that SD card had been removed, went away and GPS worked normally 10. Powered truck off and back on 11. GPS initialized with no error messages whatsoever My goal here was to recreate the issue once I found what resolved it, which I was unable to do. It is almost as though you have to remove the card, move the write lock tab, and confirm the message on initialization and it doesn't matter which position the write lock tab resides. An odd one for sure.

Thanks for that, mine is just an SLT so I'm looking at the non-AT4/TB model information.

Are most of you guys installing the block leveling kits or using the Rough Country front strut replacements? https://www.roughcountry.com/gm-leveling-struts-500065.html?gclid=EAIaIQobChMInsvLw-vE5wIVB9bACh0r8wrtEAQYAyABEgLEDvD_BwE

Sorry, thought it was referenced earlier that there was also a rear lighted emblem. I was about to order the front one and the link provided shows them out of stock until early March.

Teaching my 17 year old to regularly check his oil has been a chore. This generation thinks so differently than all before them. Thank you electronic devices.

Does anyone know where the kit that includes both front and rear can be found?

Very cool, interested to hear your feedback once it's nice and dark.

I'm up to 250 miles on mine, maybe I should check the oil sometime soon!

Yeah, going above 5k seems like a mistake and I would be uncomfortable with it anyway. I've used Royal Purple in the past, I'm assuming that would work fine in the 6.2.

I got two stories at the dealership on maintenance intervals: 1. Every 5k miles 2. When the oil life meter hits 0%. What is it?

How often are you guys changing oil? Oil consumption is something that every manufacturer deals with.

Oh boy. Always fun to see what you should have known before buying. Guess I'll deal with it when it comes up.