2009 Tahoe electrical issue!! Help please!

[Hefner413]

I have a 2009 Tahoe with a 2.5amp parasitic electrical draw. So I pulled all the fuses and relays and put them back (but still didn’t find the parasitic draw source!). BUT when I restarted the Tahoe after replacing all fuses and relays... my dashboard lit up!!!... the ABS and Traction control, and brake warning lamp are all staying on and solid. And the display says “service stabilitrac” and “service traction control.” So I’ve created more problems than I had before of course...! Any thoughts? Thanks in advance!

 

[telectrix]

probably need to get it to a diagnostics garage where the ECU can be reset.