Trans swap

[jgabeletto]

Will a 2011, 5speed manual fit my 2015 sonic? Both have the 1.8 L engine?

 

[SuperS13]

Yes it will fit, but you will need to have the M32/T76 tcm ( manual transmission control module) formatted to the T78 1.8L ECU and you will need all of the OEM manual transmission linkage parts (slave cyl, clutch pedal etc. The easiest way is to go for a 6t40 6 speed auto trans and install the uprated valve body transgo kit or get a 6t45 trans and just use the old valvebody in the newer transmission and you don't have to reprogram.