Bully Dog - 43566 Diesel Tuner - 01-04 Duramax LB7

[Pumpkinpatch]

For sale is a used tuner for 2001-2004 Chevy/GMC Duramax.
$150 or offer
Sold my truck and no longer need.

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Advertised as having "Uncompromised Diesel Performance", the Bully Dog Power Pup tuning module offers four levels of power - beginning with a 55 HP tune, then incrementing to 80, 95 and finally ending with a 155 HP "Extreme" tuning level (numbers included with the programmer vary a little from their web site power ratings).

To run with the big dogs, Bully Dog requires Power Pup owners to either visit their http://www.bullydog.com web site or call 1-208-397-3200 to acquire an unlock code before being able to install the 155 HP Extreme tune (this tune is an extra cost option). When run with nitrous, the Extreme program is reported to boost total power to more than 500 ponies at the rear wheels.

Aside from having the ability to upload a variety of power tunes, the Power Pup provides the truck owner the ability to remove the vehicle speed limiter, adjust the vehicle programming for tire size changes, and can retrieve/reset any diagnostic trouble codes stored by the vehicle ECM. Power Pup can also reset the Allison adaptive learn process (which can produce firm/harsh shifts). Run the Extreme program with a stock Allison, and you'll sooner or later get an education in tranny codes.

Sells for over $380 new.

My preference would be that I show you how to install it and have you try it out. Make sure you know what you bought.

[Pumpkinpatch]

Any reasonable offer considered.
Thanks.

[TEAMBRAWNER]

Hey Mark, can you bring it to Ballard and I'll try it on my 05 duramax ( RV ). A bully dog web site forums say's it may work. Thanks Jim 316 655 6480

[Pumpkinpatch]

Will do.

[Pumpkinpatch]

Still for sale!
Jim Brawner and I learned that this will not fit newer than 2004 models.

[Pumpkinpatch]

Still have this for sale.
100 HP setting you can really feel.

We did find out that when they say 2002 to 2004, that's what they mean.
Tried on a 2005 and didn't work.