Honestly, I've tried a few generic bins and they just slide around *everywhere* in the XT6. Super annoying. For your situation, I'd basically skip the cheap stuff and go for the Cadillac XT6 Premium All-Weather Cargo Organizer with Cadillac Logo. It's designed to stay put and looks way better with the interior than some random nylon bag. Also, grab the Cadillac XT6 Vertical Cargo Net to keep groceries from falling out when you open the hatch... seriously a lifesaver! gl!

So basically the consensus is that generic bins are a total waste of money for the XT6. They just slide around and ruin the vibe. To sum up what's been said, you really need something with grip, like the Cadillac OEM options or WeatherTech. If you want a solid alternative, I've had great luck with the Rola 59001 M.O.V.E. Rigid Base Organizer. It's super sturdy and actually stays put during turns. Honestly, just skip the cheap stuff and go for quality so it doesn't become a projectile... good luck!

Ok so I totally agree that hearing stuff slam around in the back reallyyy kills the luxury vibe. Ive had my XT6 for a couple years now and the biggest thing I learned is that you need a solution for when that 3rd row is actually in use, because floor space becomes super tight and shallow. If youre like me and constantly switching between hauling kids and hauling gear, here is what has worked for me long-term: * Fortem Car Trunk Organizer – This one is great because it actually comes with adjustable straps. I hook them into the factory tie-down loops in the XT6 trunk so it stays put even if I take a corner a bit too fast. * Surdoca Car Trunk Organizer – This is a "hanging" style that attaches to the 3rd-row headrests. It keeps the floor totally clear for groceries but gives you mesh pockets for sports gear or smaller items. Honestly, one thing I didnt realize for the first few months is how much you can fit in that hidden storage bin under the cargo floorboard. I keep all the "messy" stuff like emergency kits or muddy cleats down there so the main area stays looking sharp. Tbh, basically just try to use the vertical space since the floor area is limited when the seats are up!

Stumbled on this while looking for something else but I just had to chime in! Been driving my XT6 for three years now and honestly, the cargo struggle is real. The big thing I learned is that no matter how grippy the bottom is, you need something that actually anchors to those metal loops in the floor. It makes a world of difference when you're taking turns. I ended up going with these and love them:

• Drive Auto Products Car Trunk Organizer comes with these amazing tethers that hook right into the Cadillac factory tie-downs.
• Meidong Collapsible Car Trunk Organizer is another great one because it has a reinforced base that doesnt sag when you lift it out. Also, pro tip... check out sites like GM Parts Direct for the official accessories. You can usually find the same stuff the dealer sells but way cheaper. Definitely worth a look before you drop full price at the showroom! Good luck with the new ride, you're gonna love how much better it feels once that rattling finally stops!

Just sharing my experience: I went through this last year and honestly, watch out for the flimsy folding bins that claim to be universal! They basically have zero grip on the XT6 carpet and will SLAM against your side panels during turns, which totally ruins the luxury vibe, right? I learned the hard way that if it doesnt have heavy-duty rubberized feet or integrated straps, it's gonna be a disaster.

Honestly, you gotta think about safety first with a heavy SUV like the XT6. Cheap bins become projectiles in a crash, which is super scary with kids in the back. I'd suggest WeatherTech CargoTech Cargo Containment System. It uses these grippy plastic corners that literally anchor into the carpet so nothing slides during hard turns. It's way more secure than a loose bag, and keeps your premium interior looking sharp without the bulk. Plus, it works whether the third row is up or down! Just be careful with generic mats underneath cuz they might mess with the grip.

Just sharing my experience: i went through this last year and kept wondering... are you mostly hauling groceries or heavy gear? honestly, i just used some bungees and a cheap cargo mat cuz i didnt wanna overspend.