Thread: Do the 4L80Es have a separate computer?
View Single Post
Old 12-01-2011, 08:07 PM   #2
clinebarger
Senior Member
 
Join Date: May 2009
Location: Fort Worth, TX
Posts: 6,370
Re: Do the 4L80Es have a separate computer?
On gas engines the PCM control both the engine & transmission.
clinebarger is offline   Reply With Quote