BU-EC 25-Pin
Extension Cable
 

BU-EC - 1
Ashtray Ligher Power Cable

 

GM-AC-12P
12-Pin Diagnostic Adapter

 
 

OBDII/CAN-IM3
OBDII Multiplexer

  

AC-EC
Extension Cable

 
OBDII-AC-16P
OBDII Diagnostic Adapter