You're thinking on AWD modelsI thought the LSD (Limited Slip Differential) was standard only on GT2 models in 2019. not positive but thought I read that somewhere. Also think it was standard on GTS models. Not sure about 2020. Hell, I'm not even sure about 2019, LOL.
Looked up the docs, optional on lower trim gt rwd in 2018 standard on gt2 2018 , then standard on all rwd starting in 2019+. Awd in the states, only the 2019 gts awd and 2020 indigo gets LSD.I thought the LSD (Limited Slip Differential) was standard only on GT2 models in 2019. not positive but thought I read that somewhere. Also think it was standard on GTS models. Not sure about 2020. Hell, I'm not even sure about 2019, LOL.
I know this is an older thread, but how did you find out 18 RWD GT2s did not have LSD? The link above posted by vipeboy shows that 18 GT2s did have lsd.2018 RWD GT/1/2 did not have an LSD. They were effectively 1 wheel drive.
2019+ RWD GT/1/2 LSD became standard equipment.