so i get the car back today. It runs horrible..i doesn't shut off anymore but it does not sound like it did when i took it in. before you could barely tell it was on...now it sounds like it is bout to fall apart. when in drive/while driving the RPMs jump all the way to 3 to 4, it rattles, and barely wants to move!Can barely get it to 45mph and it wont go any faster. Its eating gas like crazy
Oh and its giving off an odd smell..cant tell what it is.almost like a mix of electrical and exhaust.

So my wife went in there to raise hell(she was in a bad mood already,kind of felt bad for them having to hear her..but hey they messed something up) and they came out to listen..said it could be the car getting used to the new ECM??they are going to run a another diagnostic Monday for free. and if whatever is wrong is their fault fix it for free. I know it was their fault...You can hear my damn car a mile away now. Of course they will say it has nothing to do with what they did...i know they are trying to rip us off!

 

If Manny,Moe and Jack still haven't fixed your car.I suggest checking grounds at starter bracket and bracket should be silver not painted. Grounds near core support on boths sides.Have them install factory ecm (never had any luck aftermarket ecms),Relearn tps and idle. Hope it helps.