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Old 01-11-2020, 10:21 AM   #43 (permalink)
ksa8907
Master EcoModder
 
Join Date: May 2012
Location: Indiana
Posts: 1,530

Volt, gas only - '12 Chevrolet Volt Premium
90 day: 38.02 mpg (US)

Volt, electric only - '12 Chevrolet Volt Premium
90 day: 132.26 mpg (US)

Yukon Denali Hybrid - '12 GMC Yukon Denali Hybrid
90 day: 21.48 mpg (US)
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My understanding of the gm truck hybrid transmissions is they are 4 speed transmission with electric motors at the input/output. The term "cvt" is a bit misleading imo, there is no slipping component as in Nissan CVT's.

And yes, I did back it up a moderate hill into our garage. No clutch slippage, all movement in reverse is powered by the output electric motor if I understand correctly.

https://en.m.wikipedia.org/wiki/Glob...id_Cooperation
"Although the transmission mechanically has only four conventional gear ratios, the electric motors allow it to function as a continuously variable transmission. This variable ratio functions in addition to the torque multiplication of the planetary gears."
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