Im posting this for my aunt, she is having problems with her 2007 5.3 avalanche. its throwing codes PIT-4665A, PIT-4696A, PIT-3046E, 4169, PIT-4613A. she said she took it to a shop and they said the EBCM needed to be replaced. What is that? is the EBCM just the computer? does she just need to buy a new computer or what? thanks fellas

 

electronic brake control module....controls abs