Jonty711

It’s in the starter. They all do it. Nothing to be worried about

have you guys checked to see if its the steering shaft seal in the firewall? Theres a thread here describing all these symptoms.

If it's a tick under load that sounds like marbles in a can, It's the steering shaft boot. there is a TSB for 2017 and newer vehicles

The TPMS from a new style 19 will not work with the older style

Any update on this?

Alignment and tire balance. Then take it from there.

sounds to be coming from the starter

I should have added, my click is coming from somewhere from the back of the seat, not the seat area. You can also see below how deformed the retainer clip is.

Mine is starting to click again after 6k.

Super long extensions on my ratchet.

Ok! Do you open the 15mm bolt and completely remove it or just slide it down?

I'm going to have to have a look ar this. I just got a 14 for work and the noise is driving me nuts. 180K Km on it. My 16 has had it creep back in the last 3 weeks. Prior to this I pumped some grease in from outside it. I'm going to try some gm lube on the inside of the boot, and wrap it with some dynamat to see if theres any difference. I'm not interested in going to a dealer with my 16 - too much hassle!!

https://www.gm-trucks.com/forums/applications/core/interface/file/attachment.php?id=95530

Pip5570 is also another solution.

Wow. Unbelievable that it was missed.