Hoping someone has experienced what I’m dealing with. I have an 2008 Camry 4 cylinder. I replaced the motor and it was running good for a while but then started to develop a shake at higher speeds in the motor also run rough. Continued to get worse the more it was driven. Bows the kicker!? I disconnect the battery for a while then reconnect and the problem goes away. Runs good again and slowly develops the same problem again. Disconnect battery and problem gone again. I’m thinking that possible injector problem leading to miss firing causing the shaking and loss of power? Then resetting computer when disconnecting battery? What do you guys think or has anyone experienced this issue?