2011 6.7 Stalling Issues

**JRTART** · #1 (**permalink**) 01-13-2011, 10:48 AM

Had my truck reflashed @ 5k miles, shortly afterwards truck started stalling mostly in 2nd gear, around 1000-1200 rpm - I could literally push the pedal to the floor with no response. After 4-5 seconds the throttle would begin to pick up again. Went to Ford - watched Svc Mgr run the diagnostic on his laptop - nothing recorded. Dropped truck off last Monday, Ford Engr. came out and they rewrote a program, reflashed the computer, Svc Mgr drove truck for 2 days - no issues. Now they called and it is acting up again.

Waiting now to hear back from them.
Any suggestions?

richc22a · #2 (**permalink**) 01-13-2011, 07:26 PM

They'll figger it out. I am sure there are going to be 'glitches', it's tough when it's your

truck with the glitch. On the upside, once it is ironed out you will have a vehicle that has no history of issues. Keep us posted...

**JRTART** · #3 (**permalink**) 01-22-2011, 06:29 AM

Well, got my girl back yesterday. Svc Mgr said they reflashed the computer 4 times - current version 70.04 seems to be running fine without stalling but MPG is still around 15.5 - would like to see it get back to 22mpg but it is what it is

Will update in a week or so.

ups 6.0 · #4 (**permalink**) 01-22-2011, 07:54 AM

Quote:

Originally Posted by JRTART

Well, got my girl back yesterday. Svc Mgr said they reflashed the computer 4 times - current version 70.04 seems to be running fine without stalling but MPG is still around 15.5 - would like to see it get back to 22mpg but it is what it is

Will update in a week or so.

Thats great to hear

No worries....your mileage will be back! @14500 mi i'm getting 18 city/22-24 hwy

It seems to be a big difference after 13500 mi.
Good luck and keep updating.

richc22a · #5 (**permalink**) 01-22-2011, 05:29 PM

Just turned 39000, seems I can pick my mileage by reflashing my driving style...

I am happy with the fact that I can get over 15 mpg on a tank all city driving, starting, stopping...Of course... that is without playing.

....my 6.4 was at 7-9.

**JRTART** · #6 (**permalink**) 01-27-2011, 10:04 AM

Have had my girl back for a week now, seems the stalling issue is gone.
MPG is around 16-17 nothing to complaint about - look forward to it getting back up to the 20's
Will update in a week or so

PUMPED 101 · #7 (**permalink**) 01-27-2011, 11:06 AM

Good to hear

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