View Single Post
Old 06-18-2019, 08:28 PM   #26 (permalink)
Master EcoModder
Join Date: Jun 2016
Location: KY
Posts: 1,346

IGL - '04 Saturn Ion
Team Saturn
90 day: 56.19 mpg (US)
Thanks: 63
Thanked 363 Times in 268 Posts
I had an issue coasting in my (now ex) wife’s 2006 Ion, using the 4T45 transmission... in theory the transmission can handle it but the car wasn’t programmed to accept the car moving and zero trans pressure (from engine off) as an acceptable condition so it threw a code and put the trans in some kind of limp mode... I cleared the code and the trans went back to normal but I learned that day that not all vehicles can be EOC’d even though their components *should* handle it...
My current Ecotec project...

My last Ecotec project...
  Reply With Quote