Just as I made it over the George Washington bridge the check engine light starts to flash and car goes into limp mode. I made it off the highway and onto the local street and ran the built diagnostics. Nothing, no critical issues found reads the screen. I pull out my BlueDriver obdII scanner and plug it in. Up comes a P1326 code. I click on it to get the meaning and I lose my signal on my phone,aarghh. I leave the car and walk around 15 ft until I get a signal. Knock sensor reads the description. ****. Call AAA and have myself towed back to New York. Dropped car off at dealer and now I am sitting up in bed typing this, nervous as heck in hopes that with 145K this is and will be covered by the warranty. I need everyones prayers.