my car is at it again

[Silver97]

Here is the latest mistery on my car:
10 PCM
P0357 H Ignition Control #7 Circuit

What does this mean? The check engine light is on although it shows "H"?

Weird thing about my car is that it will act up for two days and then bang it is back to normal.

Oh also my CD player does not keep the memory when I turn off the car, it start from another cd I was listening to. (12 disc changer)

Any suggestions?

Thank you :confused

 

[Silver97]

Thank you for your responce, I will wait and see if it clears, I tried to clear it by reseting it but it does not work.

About the CD, well it is not in random, I will see what happens.

Thanks for the info

 

[64VETTE]

DTC P0357 is indicating a failure in the "Coil Pack" thats closest to the firewall on the drivers side. If you remove the plastic fuel rail cover you will see four of them. You can visually inspect it by comparing it to the one adjacent to it. Look for any discoloration and make certain the harness connector is fully inserted.

If the problem persists you might want to replace the coil pack.

Goodluck,

LEC