Know the real reason of the car engine P2248 Code. If you know the cause of the problem of the car engine and fix the problem, then all problems of car engine will be solved. If you find the problem and solved the car engine problem, you can drive the car safely. Here, the general problem is powertrain and this problem is easy to solve. Do not try to solve the car engine problem by yourself if you do not know how to fix the car engine. The car engine’s problem should be fixed as soon as possible to drive the car safely.