F5 Flashpaq for 2017-2020 GM vehicles - 2847

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Overview

Product Details

Features

Emissions

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. Enjoy a 2-year powertrain warranty and results that won't disappoint. 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. Configure your vehicle today and shop for your 2017-2019 (Legacy Body Style trucks only) GM gas vehicle today to experience a driving experience unlike any other.

*Note 2019 GM Coverage only available on 5.3L 6-speed legacy body style trucks* This SKU is specifically designed for2017-2019 (Legacy Body Style trucks only) GM gas vehicles only!*

*E-assist and hybrid vehicles not supported*

Key Product Features

High-definition, 2.8" color screen
Redesigned graphic interface for improved user experience
Increased memory with faster processor for improved tuning & updating speed
Performance tuning for Economy, Towing, Daily Driving, & Extreme Tuning
Eliminate downshifting when climbing hills
Speedometer correction for changes in tire size and gear ratio*
Adjust speed & rev limiters*
Tuning for shift points, shift firmness, & TQ management*
Internet updateable with all-new update software via USB
Active fuel management control*
Vehicle parameter monitoring capabilities
Read & clear diagnostic trouble codes
Compatible with other performance upgrades
2-year powertrain warranty

*Features may vary based on year, make, & model.
**Incomplete/Cab and chassis trucks not supported**

50 State Legal, 2016-2019 gas applications pending

You must configure your vehicle to view Product Features

This part is legal under the provisions of EPA’s Tampering Policy dated November 23rd, 2020. The company has reasonable basis (test results) to verify that this product allows the vehicle to operate within legal emissions standards and is therefore legal to be sold for on-street use in all states that accept the legal provisions of the Clean Air Act and the EPA Tampering Policy. This product is NOT LEGAL FOR SALE OR USE IN THE STATE OF CALIFORNIA. Testing with the California Air Resources Board, in order to achieve 50-state compliance, is pending with CARB. Once testing is complete with California, and an E.O. number is issued, this product will be updated to 50-state legal status

F5 Flashpaq for 2017-2019 GM vehicles is rated 3.8 out of 5 by 26.

Rated 5 out of 5 by Jeff T from Pleasantly suprised Had this for couple weeks now, little tip, if wanting to correct speedometer for bigger tires, measure actual tire size then works perfectly. ( my 35's were actually 34.25) I use 87 octane ethanol so I loaded 87 octane tune with superchips parameters for shift points. upped my idle 150 RPM for constant 40 PSI pressure. deleted AFM, and after week filled up & checked mileage for fun. after 50 miles averaged 21.2 MPG on a non windy day with a 2017 GMC 1500 with 7" lift and 5.3 liter. I can actually feel better shift points, slight more power & overall just runs like it should have from factory.

Date published: 2021-05-12

Rated 5 out of 5 by Danimal from More than I expected I just purchased the Flashpac 2847 for my 2017 Silverado 5.3L. Mainly I just wanted to correct my speedometer for bigger tires, and shut off active fuel management. Both of those work perfectly. What I didn’t expect was the whole truck to drive better than stock. The transmission shifts are noticeably smoother going up and down, and the throttle boost feature is amazing. It actually made me smile driving. So much nicer. If you bought the afm delete and throttle booster separately, you’d already spend more than the flashpac. But this is loaded with way more features. The original setup was frustrating, but I was prepared for that due to reading the reviews. It did cost an additional $40 to purchase the ecu unlock for the new gm trucks. But In the end, it’s worth every penny. Highly recommended. Oh yeah, and the fuel economy is noticeably better. Are you kidding me? Thanks Superchips!!

Date published: 2020-08-16

Rated 5 out of 5 by Scorpion from Great product I bought this a month ago and love it. You will definitely see an improvement in performance from the Chevy lag that it has stock. The only thing I wish I could download updates on any computer . I had to use my daughter’s Mac since the the downloads and updates don’t work on windows XP. At the end of the day this product will definitely put a smile on your face. And it was worth every penny. I have gained 1-2 mpg since I installed it on the performance setting.

Date published: 2021-02-14

Rated 3 out of 5 by RDMOHEAD from Satisfied Customer! 2017 SIlverado 5.3L I purchased the product and downloaded the software and updated the Flashpaq F5 - first step. I then plugged into the diagnostic port on my Silverado, and followed the prompts, very easy. The truck definitely runs better and I enjoy the many features offered. The only thing I wish it had, was more info on how to tune the transmission, example 1.0 MPH @ 100RPM? I would like to get a 1st-2nd gear "scratch". Also if you already have a cold air intake (K&N Blackhawk) is the JAI tune offered better than the normal performance tune? Overall I am satisfied with the purchase and the customer service thus far, just wish there was a little more info on some of the features offered instead of generic info. No where in the manual did I see anything about the JAI tune, and if you had a cold air intake to install this tune etc.

Date published: 2019-11-20

Rated 4 out of 5 by wbab21 from Quick and easy to use I purchased the F5 Flashpaq for my 2017 Chevy Silverado 1500 with the 5.3L and 6 speed transmission several weeks ago. It was delivered in two days on the dot. The instructions state that you should connect to the internet and update the tuner first. However, this was not entirely correct for me. I had to connect the tuner to my truck first in order for the tuner to pull the VIN number and information. I was not able to make any changes but the tuner did connect and get the information. Then I had to take the tuner and update it on the internet. It downloaded and installed the available FREE update and also submitted the VIN from my truck. Apparently the device has to be activated specifically with the VIN before being able to tune the truck. This process took about an hour after submission. I received an email letting me know that it was activated. After updating one more time I was then able to connect the tuner to my truck and upload tunes and make changes. If this is the process that is needed to enable the tuner then it should be documented a little better. So far the only tune that I have worked with is the 87 octane tune which I have been running for several weeks now. I also disabled AFM and increased the speed limiter. It was very quick and easy and the whole process took under 10 minutes to complete. I took it for a test drive and immediately felt an improvement in driveability. I felt as if I was driving a different truck. The throttle response is definitely improved. While it is hard to detect any gains in overall horsepower I can certainly feel the HP gains in the lower RPM range. The transmission shifts a little better but is still a bit clunky with certain shifts. So far I have not seen any impact on mileage but I have not taken any drives much longer than 10 miles at a time. Overall I would say that I am satisfied with the results. I will eventually experiment with the other tunes and see just how much things change but for the most part I want to set it and forget it. I feel that I have taken necessary steps to try and help my truck run better for longer as the stock tune and settings can be downright destructive over time.

Date published: 2019-07-17

Rated 5 out of 5 by JS Delaware from Very easy to set up and use I used this to tune my 2019 GMC Limited( old body style ), these GM trucks drive miserably with the factory programming, the AFM is a constant irritation that saves a dollar worth of fuel per tank and has the added benefit of slowly ruining your engine. I tuned my truck with the 91 octane performance tune and shut off AFM, the truck drives so much better now, while this programmer didn't turn my truck into a rocket, it is noticeably faster and just all around drives better. Before the tune, this truck felt like some unseen electronic hand was always holding back the engine from making the power that it is capable of, especially at lower rpms. Now the vehicle feels like it should. Buyer should beware that, if you are still under factory warranty, as I am, you could potentially have a powertrain warranty claim denied by GM if you tune your vehicle. Not because this programmer will do any harm and as a matter of fact, shutting off the AFM is one of the best things that you can do to increase the life of your GM v8. As far as I am concerned, the vehicle drives so much better after the tune that it is worth the risk of GM weaseling out of a warranty claim.

Date published: 2020-01-18

Rated 5 out of 5 by Nesnah from F5 Flashpaq for 2017-2019 GM vehicles 3rd Superchips product I have had. Excellent product!

Date published: 2019-09-20

Rated 5 out of 5 by Dude from Perfect Been using it about 3 weeks so far. Purchased to correct speedometer from gear and tire swap. Corrected speedo and with the performance 87 tune picked up 3 mpg. Can definitely notice the power increase. Next will be the towing tune for pulling my camp trailer.

Date published: 2020-05-30

F5 Flashpaq for 2017-2019 GM vehicles Reviews - page 2

Will this wprk on a 2020 GMC Sierra 1500 and can you adjust the speed limiter?

Asked by: Taten

For the 2020 Sierra, checkout our Pulsar LT 22451 or our Flashpaq 2847-S

Answered by: Jacob W

Date published: 2021-10-06

Does the sku 2847 fit a 2018 4.3l Chevy 1500

Asked by: Cblack93

Yes! We do support the 4.3L with the 2847 device. Engine and Tranmsision adjustments should improve overall drivability and mileage

Answered by: Jacob W

Date published: 2021-09-05

I have a 2018 Silverado 1500 with a 4.3 will this deactivate the radiator grill shutters?

Asked by: Blackout

We do not control the grille shutters

Answered by: Jacob W

Date published: 2021-08-17

Just to be sure.... this will fit a 2018 6.2L 8spd Silverado???

Asked by: RangerCam

Yes, we support the 2018 6.2L 8-speed trucks, you'll need part number 2847.

Answered by: Jacob W

Date published: 2021-07-17

Will this work on a 17 Silverado 1500 with 6.2???

Asked by: Gino2676

Yes, we do support that application.

Answered by: Jacob W

Date published: 2021-08-17

Do you have to change the cam if you delete the afm ?

Asked by: Ncar24

Our device isn't deleting DFM, just turning the system off electronically, so there are no physical changes to the engine required.

Answered by: Jacob W

Date published: 2021-06-15

So this will work on 2019 Silverado LD 5.3, 6 speed?

Asked by: Bruth78

For the legacy body style 2019 trucks you'll want part number 2847. If it's the new body style 2019 truck, checkout our 2847-S

Answered by: Jacob W

Date published: 2021-05-12

Will this work on my 2019 GMC Sierra Denali 6.2L gas truck? 

Asked by: AlexG19

If your truck is the new body style with the 10-spd transmission, you'll want to look at our Flashpaq 2847-S

Answered by: Jacob W

Date published: 2021-05-10

F5 Flashpaq for 2017-2019 GM vehicles Questions - page 2

F5 Flashpaq for 2017-2020 GM vehicles - 2847

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Will this wprk on a 2020 GMC Sierra 1500 and can you adjust the speed limiter?

Does the sku 2847 fit a 2018 4.3l Chevy 1500

I have a 2018 Silverado 1500 with a 4.3 will this deactivate the radiator grill shutters?

Just to be sure.... this will fit a 2018 6.2L 8spd Silverado???

Will this work on a 17 Silverado 1500 with 6.2???

Do you have to change the cam if you delete the afm ?

So this will work on 2019 Silverado LD 5.3, 6 speed?

Will this work on my 2019 GMC Sierra Denali 6.2L gas truck?&nbsp;

Will this work on my 2019 GMC Sierra Denali 6.2L gas truck?