Hi, can some one tell me where the ABS module in a 2003 Envoy is located? can I buy this used or rebuild?

thanks

Jairo

If you mean the EBCM (Electronic Brake Control Module), it is located on the left frame rail toward the front and looks like it will be approximately under the Driver seat area or slightly forward. I have no idea about purchase options.

C.B.

Welcome toAF. Normally not a failed unit, make sure your diagnositcs are in order here. There are companies that rebuild them or salvage yard units.