SilveradoRST

So then there’s no chance to clean the magnet on the inside of the cover. That’s disappointing.

How bad would it be if I didn’t take the cover off and just use a pump to drain the front? I know there’s a magnet on the cover that ideally should get cleaned.

Come back and let us know. I’ve watched a few YT videos, some say they can’t get the cover off because the space is too tight. Others were able to get it off but one guy wasn’t able to get a torque wrench on one bolts, no biggie.

Are you planning to remove the front diff cover to drain or use a pump to drain it?

Thank you fellas.

So I hope I’m asking this question correctly. I have a ‘19 RST with the GM factory 2” lift kit. I’m thinking about getting 275x65x20 tires. I remember when the New Body’s first came out, people who put a 3” lift kit on the front had issues with 4 auto and the stock UCA wasn’t ideal for anything over 2”. So my question is, by putting on 275x65x20 tires, I’m adding maybe 1/2” to an 1” (I don’t know which for sure. Correct me here)) of additional height. This puts me at possibly 3” of lift in total, 1” coming from bigger tires. Does that mean I should upgrade the UCA? Or because the extra inch of height is coming from tires and not a lift kit on the suspension, I’ll be ok with the stock UCA?

Has the trans ever been serviced? If so, at what miles?

Oh man, 90 days. That’s rough. Glad you’re getting it back.

The RST Z71 has 4lo while the LT does not, if that matters to you.

This site has a great explanation of what they think is going on with the GM 10 speed valve body failures. https://nextgendiesel.com/blogs/transmissions-101/general-motors-10-speed-transmission-recall-here-s-how-we-fixed-it I’m not affiliated with the site, just wanted to share info. Mods, if it’s not allowed, my apologies and please delete. Edit: YT video for those who don’t want to read. Not my video.

I’d like to know is it poor material quality or design spec?

It is plug and play. No programming required. I did it on my ‘19 RST.

Geez, I wondered if anyone had their valve body fail more than once. Disappointing.

I can’t find it now but Tommy from TFL had played with Terrain Mode in one of their videos on a non-4lo truck. Needless to say, he wasn’t impressed. This guy on Instagram has a single speed tc doing some off-roading. https://www.instagram.com/reel/C7j932kpt7-/?igsh=MTdrbDlucDFkeTJpNQ== https://www.instagram.com/reel/C7kLJEny18m/?igsh=MXN4eTRjNTRrMmNmaw== https://www.instagram.com/reel/C7kLfTlSw5j/?igsh=MTZkNmF4NTIzcTk2ZQ==

Man that’s disappointing. It’s 4 components for that camera mirror. The camera, a harness that goes from the camera to the inside of the cab. Then another harness that runs alone the headliner. And finally the mirror/screen. If you get somewhere with the dealer, maybe push for a new mirror/screen replacement?

Newbie question. So while doing my annual undercoating, I saw that the passenger front leaf spring bushing was ripped. I’m assuming because it is rubber and 5 years of oil undercoating weakened it, I don’t know. Wondering if it is something I need to repair/replace or nothing to worry about? Drives fine.

Anyone know the factory torque spec for the 4 nuts (2 on driver side, 2 on passenger) for the rear bumper? If you know the torque spec for the 2 bolts behind the license plate would be nice too.

8 or 10 speed? Sorry if I'm being repetitive. I just want to get a gauge at whether it is happening more on the 8 or 10.

Was yours a 8 or 10 speed?

What is it about the Pre-Refresh over the Refresh do you like about it?

My ‘19 New Body does the same thing around the front of the roof when I go through the touchless car wash drier. Same oil drum sound.

I wonder how many people are running the Amsoil Signature ATF in their 8 speed. Be interested to know if any problems occur after a couple of years.

Good info.

Not trying to place blame or offend. Just asking because I also have a ‘19 5.3. What was your oil change intervals?

The 2019 AT4 with the 6.2 would have come with the 10 speed, correct?