Thanks for the feedback. I specifically asked about the Sonic because we like the styling and how it drives. I was just confused by what the Towing Guides have said about it over the years. They used to say all automatic transmission models were towable following the reasonable procedures mentioned above. The 2017 and earlier towing guides affirmed this, but specifically excluded the "RS model". Now it seems that Chevrolet still includes "RS" badging for 2018 and 2019, but the Towing Guides not longer prohibit the RS models. The 2018 and 2019 owners manual implies that all Sonic models are towable (with the procedures and fuse removal mentioned above). There is no mention of the "RS" version of the car in the recreational towing section of the manual for 2018 and 2019. Seems like for 2018 and 2019 the "RS" designation doesn't mean the same thing it used to. I was just wondering what changes. It seems like nearly all the hatchback version of the car I have seen on line have the RS tag. If I buy and new one it seems like it doesn't matter if it is an RS model so I don't need to worry about it. Remco site says the same thing the Towing Guides do. Just wondering what changed. Thanks.