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F5 Flashpaq for 2017-2020 GM vehicles - 2847

Suggested retail: $487.00
Your Price: $437.95

    Product Details

    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 memorandum 1A. 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 EPA Memorandum 1A. 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 4.2 out of 5 by 22.
    Rated 5 out of 5 by 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 4 out of 5 by 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 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 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 3 out of 5 by 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 5 out of 5 by 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 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 5 out of 5 by 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
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    Will this let me raise/ delete the rev limiter on a 2017 Chevy Silverado 6 speed??

    Asked by: Kyle98
    We do not allow you to disable it, but it will be adjustable.
    Answered by: Jacob W
    Date published: 2021-04-03

    Can this adjust the fan?

    Asked by: Rusty
    Yes, there is an adjustable fan temp setting
    Answered by: Jacob W
    Date published: 2021-04-01

    Does it have a tune for E85?

    Asked by: Rusty
    We have not tuned for E85
    Answered by: Jacob W
    Date published: 2021-04-01

    Does this void warranty ?

    Asked by: Tanker
    Please see our warranty page for details regarding that
    Answered by: Jacob W
    Date published: 2021-03-29

    I have a 2017 tahoe and i plan on pulling my rv trailer cross country, will the tow program help with my fuel economy? Will putting it on economy mode make me lose towing power?

    Asked by: Hotsauce5420
    Our device has been optimized for engine efficiency, so yes, you should see an improvement. And even our economy tune produces more power/torque than stock.
    Answered by: Jacob W
    Date published: 2021-03-21

    Hello,   I have a 2018 GMC Sierra 1500 Denali V8 6.2L, lifted with oversized tires. I also tow a trailer. What can I expect this Flashpaq to help with? And is the 2847 the right product number? Thanks  Phil 

    Asked by: Phil 2018
    Yes, the device you'd need for your truck. As for results, with the larger tires, using the Flashpaq you can adjust your speedometer so it reads correctly with your larger tires. That adjustment alone will help with transmission performance. Paired with one of our performance tunes, you can expect much better drivability, improved throttle response, and better torque for towing.
    Answered by: Jacob W
    Date published: 2021-02-25

    What is the power gain with a 2018 Silverado with 6.2?  Can you tune the 8 speed transmission yet?  Do you have a graph of the power curve?

    Asked by: Josh Bible
    We do not support transmission tuning on the 8-speed yet, but we have seen gains as high as 20hp/30tq at peak RPM's along with much better drivability.
    Answered by: Jacob W
    Date published: 2021-02-22

    Will this fit a 2019 Camaro 2SS?

    Asked by: ashleydfdouglas
    We have not supported the 2019 model year yet
    Answered by: Jacob W
    Date published: 2021-02-22

    Will this allow me to turn the afm off?....and how has this performed with the 8 speed transmissions?

    Asked by: Hogfish7
    Yes, we do allow Enable/Disable of the AFM system and we do support coverage in the 8-speed applications.
    Answered by: Jacob W
    Date published: 2021-02-16

    Looking for device for 2019 chevy express 3500 changing gear ratio and maybe power adder. 6.0

    Asked by: Dave express
    Unfortunately, we don't currently support the Express vans.
    Answered by: Jacob W
    Date published: 2021-02-16

    Will the handheld have the option to turn off the rear o2 sensors?

    Asked by: Lb12345
    No, our devices do not allow any disabling of factory installed emissions control equipment.
    Answered by: Jacob W
    Date published: 2021-02-16

    Does the F5 2847 for a chevy silverado bypass the tpms so the light wont show on the dash

    Asked by: Lopez
    It's a 2017 chevy silverado 1500 lt with 5.3L
    Answered by: Lopez
    Date published: 2021-02-11

    Will this work for a 2017 chevy 1500 4.3l?

    Asked by: Tbryan
    Our Flashpaq 2847 does work in the 2017 4.3L Silverado
    Answered by: Jacob W
    Date published: 2021-02-09

    Is there a chance this will work on my 2020 5.3 sierra?

    Asked by: Cherrygmc
    We have not released our tuning coverage for the 2019-2020 new body style trucks yet, but it should be coming here in just a short few weeks!
    Answered by: Jacob W
    Date published: 2021-02-09

    Will this product work for a 2017 gmc sierra denali, 1500 5.3 v8 8 speed transmission??

    Asked by: Sierra denali
    this does not tune the 8 speed transmission. at least mine doesn't.
    Answered by: depover2
    Date published: 2021-02-05

    Do have any dyno charts on a 2018 chevrolet silverado 2500hd 6.0L gas? Im wanting it for towing only.

    Asked by: Dhuffman
    I don't have the actually dyno charts available to share, but I do have the stats. Our Tow file for your truck will gain as much as 30hp/40tq at peak RPM's with a much broader torque curve and better transmission shift strategy.
    Answered by: Jacob W
    Date published: 2021-04-20

    I have a 2018 chevy 2500 6.0GAS if I run the tow tune can I use 87 octane?

    Asked by: djs2k2
    While you get your best performance by running 91 Octane, the vehicle should run just fine in that tune with 87 Octane
    Answered by: Jacob W
    Date published: 2021-01-18

    I lost my update cable do they sell replacement cables for f5 ?

    Asked by: Tperez
    You should be able to use a generic USB to Mini B cable commonly used in many electronic devices.
    Answered by: Jacob W
    Date published: 2021-01-16

    How do you change from one vehicle to another?

    Asked by: Clay L
    The original vehicle will need to be returned to factory settings in order to unlock the device from that specific VIN so it could be used in another vehicle.
    Answered by: Jacob W
    Date published: 2021-01-06

    I have a 2018 5.3 Silverado will this tuner disable the cylinder cut out where it goes from V8 to V4?

    Asked by: Toolz1953
    Yes! Disabling your Active Fuel Management system is a very popular reason to install Flashpaq, along with the improved drivability and power.
    Answered by: Jacob W
    Date published: 2020-12-15

    I have a 2017 silverado ltz What a 5.3 I want to know Which F5 tuner I need for my truck and What the horsepower gain And do it remove the governor

    Asked by: Booboo
    For your 2017, you'd want to look at the Flashpaq 2847. It will allow you to adjust your top speed limiter and will add up to 40hp/45tq to that 5.3L. Better drivability and improved shift strategies.
    Answered by: Jacob W
    Date published: 2020-12-03

    Does this tuner fit on 2019 Chevy 2500 6.0 and what is the added horsepower while on the towing setting

    Asked by: Mark c
    Our Flashpaq 2847 does support the 2019 2500 with 6.0L gas engine. Our team has been able to extract some great power out of that engine. We tested +30hp/35tq in our Tow tune, along with improved throttle response and optimized transmission strategies for better overall towing performance.
    Answered by: Jacob W
    Date published: 2020-12-09

    how much hp gain will i get out of this for a 18 sierra 6.2?

    Asked by: Anonymous
    On the 6.2L our performance tune will increase 23hp/22tq at peak, but we are also adjusting pedal response, power curve, and transmission strategies so the overall drivability is much smoother as well.
    Answered by: Jacob W
    Date published: 2020-11-14

    When will there be a tuner for the 2020 Silverado 5.3 LT?

    Asked by: Gordo
    Our engineering team is in the final phases of beta testing and we are hoping to make a release to the public in just a few weeks!
    Answered by: Jacob W
    Date published: 2020-10-31

    Does this product work on the new 2020 Tahoe?

    Asked by: pearcg
    do you have the procedure how to deactivate it? because I install them mode 91 and I still have v4 active
    Answered by: Anonymous
    Date published: 2020-10-12

    desactive v4.I have a silverado 2017 6 speed I have a 2847 superchip I would like to deactivate v4

    Asked by: Anonymous
    Yes, Our Flashpaq 2847 will disable Active Fuel Management.
    Answered by: Jacob W
    Date published: 2020-10-12

    GMC Sierra 10 month 2016 manufacturing need this one or 2845 flasher?

    Asked by: Andronik_RS
    With that build date, it should still qualify as a 2016 model year but you can reach out to our tech support team at 888-227-2447 to confirm Flashpaq compatibility for your specific truck.
    Answered by: Jacob W
    Date published: 2020-09-21

    I had a 2016 Silverado 5.3L and this was great! But I traded it in for a 2019 GMC Sierra AT4 6.2L. This unit said it isn't supported. I noticed that 2019 Chevy/GMC SUVs are being supported now, but will there be an update soon for my 2019 Sierra 6.2L?

    Asked by: ALB513
    We have support for 19 classic but we are still working on the new body trucks
    Answered by: Anthony M
    Date published: 2020-09-20

    Tune for 2017 8 speed trans?

    Asked by: Sparkplug
    We do not offer tuning on the 8 speed for 2017+ unfortunately.. Only the engine tuning
    Answered by: Anthony M
    Date published: 2020-03-31

    Do I get better gas mileage with the performance tune on a 2018 Silverado 5.3 6 speed

    Asked by: Snipe
    Yes most customers see 2-4mpg increase
    Answered by: Anthony M
    Date published: 2020-07-15
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