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I checked the repository and there is none, found an 08 file but not sure its the same as an 09. My truck came tuned, and I never had the stock file. The tuner tuned the map and maf around a problem...

I didn't expect any one to cater to any whim. I asked for help, he told me to scan a bunch of things, and he would take a look. I did as he said, and never heard a peep. If I tell some one I will do...

It kills me when people chime in offering to help, they get you do log things, and send them to them, then they never turn up again to help.

With that being said... It was diagnosed to be the...

thanks for all the help. I figured out the issue on my own

In looking at this data... I think my car has Parkinson's disease.... There is nothing smooth about any of it. The timing is all over the place, even at idle.... What gives?

latest logs

These should cover about any trype of driving I do, aside from highway, but there are some decent long, flat, highway speed driving in there.


7431774318743197432074321

Thanks MEP... Do you have an email address that would be good to send the log file to? PM me if you do! I am going to try and do some logging tonight,

Throttle body did not correct the issue. Reset adaptives, took the car for a drive, and it still surges the same as it did before. I firmly believe its the varying voltage from the recalled...

I have tried the idle air flow tuning, but about the time I start getting it close, the temp comes up and it runs awesome. I've tried keeping it in open loop, and it still doesnt matter, once its got...

So I love the tune in my truck. It runs, drives, and feels great. BUT..... When its cold, and I start it up, it surges to the point it will stall out. If I hold some throttle to it, like 2-5% and...

No, they just issued a new recall on the alternator.

The throttle body seemed to get rid of 98 percent of it. I am going to reset the fuel trims and adaptives in the am and see if it gets rid of...

Does your dads have a tune in it? or is it stock?

Did he get a recall on the alternator recently?

Thanks for the offer. I am in Raymond Maine, So its a bit of a hike to PA for me.

I did hear back from HPtuners and they looked at the tune, the stock file, and a bunch of other files that they...

I appreciate the help your giving me, and HP tech support is working on it as well. I just really don't have the time right now with how busy my business is to spend any time with it. I bought it to...

even if i put the stock file in it. it does this, and if you look at an any part of the RPM graph on acceleration, its very notchy, and not smooth at all. I personally feel that something did not...

Here are the requested scans.74020

I have done a throttle relearn with the scanner. what torque Value should I be scanning?

I got a few good logs of the issue. Hopefully I snagged enough DATA. Let me know what you think. I appreciate, and its driving me NUTS!

cold is a cold start and drive, and hot is once warmed up.

Will do that this am, and post the results. Where can I find this airflow limit in the tuner? Is it under engine, airflow, general, limits, max air flow? If so, do I want this at any specific number?...

I have a 2012 Dodge Charger R/T AWD. In February It had the engine replaced due to a cam failure. The dealer replaced the long block. The car was stock except for a K&N drop in filter. Once I hit the...

I am trying to diagnose a fuel trim and surge issue on a 2012 dodge charger with a 5.7 hemi. In the special functions section on the VCM scanner, I do not see Fuel injector drop, or any thing other...

Thanks 5FDP, I appreciate the help, I will make those changes, and work on the maf and VE tables.

I recently changed some stuff on my truck. I swapped from a truck intake to a trailblazer SS intake, 92mm throttle body, holley fuel rails, TBSS injectors, and a CAI. The truck is a 5.3, 5 speed with...

I have an 01 silverado 1500, and it it killing me with a hard start and stalling issue, and it got worse last night after i put power steering back on the truck.

It seems to be worse with the...

If it is any thing like my 2012 awd charger, you can disable AWD in HP tuners. Under "system" tab and then "general" tab select "disable" in the AWD field