[Jabber]

2011 1.8 auto with slapshifter, 189k miles.
Car would only go in reverse so I replaced all the solenoids with refurbished ones off ebay.
Now when you put the car in drive it takes 2 seconds for drive to engage and it shifts really hard.
I've driven it about 20miles hoping it would "relearn" but hasn't improved. Now check engine light is on with p0700 and p0961 pressure control solenoid "a"control circuit range/performance.
So I'm thinking of taking it to dealer and having software updated and trans flushed out. Any thoughts?? Thanks

 

[MyChevy]

Either the flea bay solenoids solved one problem but caused another, or you have something going wrong. Would I take it to a Stealership... $$$$ no. Put the old ones back in see what happens.