New Cam Now Engine Light Code's
 

99-hvac 1code
Ao Ldcm 3 Code
A1-rdcm 1 Code

Those arent your codes I sent you a PM on how to check them

Thanks

I can tell you already what those codes are... the first one is the heating, ventilation, and air conditioning, the A0 LDCM codes are in the left door control module. the A1 RDCM are in the right door control module. I've encountered them before on my mom's vette... not sure what they are exactly, I deleted them, and they didn't reappear. I imagine it's not a problem, most likely an isolated incident. My guess would be that if you went and looked them up, they would be associated with a voltage problem.