Sponsored

2011 mustang. 6r80 acting weird

2011VMP

New Member
Joined
Sep 14, 2025
Threads
1
Messages
2
Reaction score
0
Location
Troup tx
First Name
colby
Vehicle(s)
2011 Mustang Gt
Anybody had this happen and found the fix? Just trying to get ideas before I get back on days off to dive into the car.

i was doing Datalogs for my Rob to finish tune the car so i was intended to do 3th gear WOT pull datalog

i change the gear from D position to 3


Wrench light comes on ( limp mode ) then the transmission react little funky and refuses to Downshift to 3rd gear



so I decided to stop then Return to the gear to P


Wrench light faded out then check engine light turn on and got P0709 code. Replaced Lead frame with a ford part and still no fix. This issue just started after blower install and be tune.
Sponsored

 
 








Top