Ill put it to you this way. Takes me 20 minutes to go 7 miles through downtown where I live. My extent of highway driving is going one or two exits down 85. The rest is all city driving and to school and back. Traffic is always terrible here too, so that tells me its normal. The transmission is still under warranty so I'll take it to the Autowerks shop and let them check it out, can't beat free lmao.