I've recently been getting the following DIC messages, "service active handling", "service traction Control" and "service ABS".
I know this has been covered quite bit because I used the search fuction. From what I gather it is either a grounding problem or a faulty ECBM. I read my codes using this as help:
http://www.obd-codes.com/trouble_cod...d-ii-codes.php

The codes I received are leaving me worried about what happened to my car before bought it about 4 months ago. So here are all the code I received, including H/History and C/Current. I guess the H C means it has occured before and is occuring again currently?? Am I right??

28-TCS
C1214 H C, -Solenoid Valve Relay Contact or Coil Circuit Open. This one worries me.

40-BCM
B0605 H, -BCM Internal Memory Malfunction
B0502 HC, - RH DRL Relay Circuit - I think this is because I pulled the fuse to the DRL's
B0507 HC, - LH DRL Relay Circuit - " "
B2482 HC, - Backup Lamp Relay Circuit. I don't know about this one.
B2721 H, - PASS-Key Detection Circuit - I Once used a Key with the wrong chip to try and start the car
B2723 H, - PASS-Key Detection Circuit - " "

A0-LDCM
B2282 H, - Battery #1 Circuit
B2284 H, - Battery #2 Circuit
U1064 H, - Lost Communication with XXX

A1-RDCM
B2283 H, - Battery #1 Circuit
B2285 H, - Battery #2 Circuit
U1064 H, - Lost Communication with XXX

B0-RFA
U1000 H, - Class 2 Communication Malfunction
U1064 H, - Lost Communication with XXX

Thanks in advance for any help on what happened in the cars past. Could all of this happen from a battery dying, using a key with the wrong chip in it, and pullng the fuse to my DRL's?

Does the C1214 code simply mean a ground somewhere is corroded and needs cleaning??

 

Make sure that the battery is fully charged and CLEAR ALL the DTCs and then see if any return.

Post those results.

BC

 

I'd never challenge the Forum guru but I have to say that with a current C1214 I'd say your EBCM is the problem. You could try the grounds but that one is normally pretty straight forward.

Send it off to absfixer.com and have it fixed and you should be fine. You can drive the car without the EBCM but you wont have the protection of AH until its reinstalled.

 

1214 is usually the one that requires repair of the EBCM, they get worse over time.

 

Thanks,

I retorqued the battery connections last night. I'll look at the grounds today after work and post back...with pics if they look bad. The AC Delco battery (that everyone on here says to get) is about two months old so that probably isn't it.