Re: 2015 GC Seat uncomfortable
There was some discussion about this a little while back. Seems the foam in the limited seats is the firmest you can get, the overlands and the luxury packs use lower density foam.
I looked at getting an auto upholsterer to replace the foam in mine, but in the end, sheep skin seat covers did the trick.
MY14 Grand Cherokee LTD CRD - ORA2 & QL | Mopar 18" Night Fever Rims & Rock Rails | Chief Recovery Hooks & Sump Skid Plate | STMaxx 275/65R18