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Your cart is empty.The GM Flashpaq performance programmer (PN 2847) for 2017-2019 (Legacy Body Style trucks only)gas vehicles includes tunes engineered with the daily driver, heavy tower, and enthusiast in mind. With various power levels from performance, tow, to economy, the Flashpaq tuner for GM sends instant power to your gas Chevy Silverado, GMC Sierra, or your Camaro in just minutes. The GM Flashpaq coverage is extensive and includes the most sought-after applications, features, and power improvements for your Chevy or GMC truck, SUV, or car.
Nelson
2025-08-08 18:42:48
Awesome working great
Rustin h.
2025-07-22 10:19:46
Not as stated. You can’t get and update for it. Holley doesn’t answer the phone the whole entire this is trash
david
2025-03-26 15:22:54
The media could not be loaded.
King of Cool
2025-02-26 13:10:02
Does the job, but why, after paying almost $500, does it require a $40 purchase to unlock my vehicle? Otherwise, it’s easy to use, just follow the instructions.
Animal
2025-02-13 16:48:32
Had an older one. Was told I needed this one for my 07 silverado. Found out i could have just used my older one and paid a $40 upgrade for the new software download. I had to pay the $40 even after buying this new one that was supposed to be for my new truck. Wasted hundreds of dollars. It works great. But very misleading. Would recommend if you dont already have an older one.
Robert Haynes
2025-02-01 16:16:01
Picked up about 1 1/2 miles per gallon so far. From 13.9 mpg to 15.5. Great for 33x12.50x20 with a 5.3 v8. Haven’t tried race mode yet. Can’t afford to fill up with super.
Alex
2025-01-12 18:43:35
All I can say is one word and that would be “WOWâ€. Very easy to use! It unleashed the beast.
Nate
2024-12-03 10:22:49
Need to purchase update to be able to use would of been nice if the Saud that. Paid 500 just to return it.
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