OBD11 Codes

[overdrive915]

Hi I have picked up some code on a 2006 SSR can anybody tell me what they mean.
P1516
P2101
U2100
I would really appretiate the help
Thanks

[cme265]

Hi I have picked up some code on a 2006 SSR can anybody tell me what they mean.
P1516
P2101
U2100
I would really appretiate the help
Thanks
P1516 TAC module actuator position performance(two service bulletins on this one).......P2101 control module throttle actuator position performance.... U2100 high speed CAN communication bus (probably an intermittent shorted wire on GMLAN serial data circuits, have fun with that one....) hope this helps

[overdrive915]

Thanks a mill for the info that will really help. Is there any site that I would be able to get hold of a list of these codes. I have most of them but not the latest
Thanks again for the help.