May 17, 2011Published by admin on May 17, 2011Categories 245mm LU (3T40,3L30,200C,4T60-E,4L60&E:S-10 only) 4L30E 4L60-E (300mm & 280mm) ATRA-TCRA General MotorsBench Testing Lockup Circuits -TCB11Technical Bulletin # TCB11 Transmission: 4L30E/4L60E Subject: Bench Testing Lockup Circuits Application: All Issue Date: May, 2011 Bench Testing Lockup Circuits Bench Testing Lockup Circuits There […]
July 16, 2010Published by admin on July 16, 2010Categories 4L60-E (300mm & 280mm) General MotorsOnline Question : 2004 Pontiac GTOquestion: I am needing info on a converter from a 2004 Pontiac GTO 5.7L engine, converter code TWBX. I have two converter cores from this vehicle […]