Originally Posted by myfirstbonnie
I have had my bonnie for a year now and I owned a 91 regal with the 3.8 prior to this and I have found that the first thing to do is to get the codes read. Once you have the codes there are plenty people on here that can help. There is always a reason for the light, not always a person wiling to put it out.
Here are a couple of tech links to help you out.
How to read the codes
If you are going to troubleshoot your light be shure to start your own thread to prevent confusion and so we can help each other.
I'm not sure if this is directed to me or the person above your post but I was getting a code 41 and a code 43.
41 - Cam Sensor Circuit
43 - Electronic Spark Control Circuit
Also, I disconnected both pos and neg terminals on the battery for an hour and the light still came on. It did, however, go off initially after it cranked for about a second before it came back on like it had reset and then it found the problem and the light came back on. When before it usually comes on immediately after the motor is cranked, thus leading me to believe that it did reset, but there is still a problem... even though I dont know what to do other than go buy a brand new module for 130 bucks., This wouldnt be too bad but Ive spent close to 500 dollars already fixing stuff that wasnt broke to get it running in the first place. This car is severely pissing me off >:(