A/T - 700R4 No 2nd, No 4th and No TCC
BULLETIN: # 292TRANSMISSION: 4L60 (700-R4)
SUBJECT: No 2nd, no 4th and no TCC
APPLICATION: GM
4L60 (700-R4) No 2nd, No 4th and No TCC
These conditions can be caused by a misplaced checkball. Do not install a checkball in the location illustrated.