A couple of weeks ago, I found the 2006 GT to be boggy and very responsive when letting off the gas, like there was significant backlash in the rear axle. I found the "wrench" light lit, so I pulled over, and found that the Mustang to be in "limp home" mode. I started up the car, and it disappeared. Just today, it did it again (almost in the same spot crossing the main bridge going back home), so I pulled over, turned the car off, and restarted it...the light stayed lit. I then turned the car off again, turned the A/C fan off, and opened the door. Closed the door, started up the car, and it ran fine.
OK...go back home, consult my FSM, and find nothing...everything is in the ECP manual which I don't have. Google seems to suggest a throttle body sensor or related problem, but nothing in my manuals for diagnosis or trouble-shooting.
I don't have a trouble-code reader either. Can anyone help me further?
OK...go back home, consult my FSM, and find nothing...everything is in the ECP manual which I don't have. Google seems to suggest a throttle body sensor or related problem, but nothing in my manuals for diagnosis or trouble-shooting.
I don't have a trouble-code reader either. Can anyone help me further?