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DiabloSport Predator 2 Platinum

DiabloSport Predator 2 Platinum

CLEARANCE ITEM / ALL SALES FINAL - 2017-Present GM Truck/SUV - Gas - 50 State Legal

Part # 7271

23 Reviews

Not Available

Emissions

This part is legal for sale and use on Emissions Controlled Vehicles, in all 50 states, when used in accordance with the manufacturers application guide because it has a California Air Resources Board (CARB) Executive Order (EO) number.

See Emissions Details

Get ready for the ultimate performance upgrade for your GM Truck. Whether you have a Chevy Silverado or GMC Yukon or something in between, the Predator is going to ramp up the performance on your truck in a big way! Running the Predator's performance tunes with 93 octane and you could see power gains of up to 30 Horsepower and 30 Ft/Lbs of torque for your truck without even popping the hood. The Predator's simple plug and play installation made it the longest-running legend in performance tuners. The Predator 2 comes pre-loaded with programs for 4.3L, 4.8L, 5.3L, 6.0L, 6.2L, and 8.1L GM Trucks and SUVs! Not only does it allow you to install performance programs, but you also get a large bank of adjustable options that are critical for your truck- options like re-programming your tire size, gear ratio, and even removing the top speed limiter!

Features:

High-definition, 2.8" color screen
Easy to use 5 button interface
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
50 State Legal!
Read & clear diagnostic trouble codes

About DiabloSport

Shop the official site of DiabloSport's industry-leading automotive performance tuners & programmers at Holley.com!

50 State Legal	Yes
Accepts Custom Tunes From CMR	Yes
Brand	DiabloSport
C.A.R.B EO #	D-802-19
Category	Tuners and Programmers
Color Display	Yes
Custom Tuning	Yes
Data Logging	Yes
Emission Code	1
Erases Fault Code	Yes
Fuel Type	Gas
Height	2.5
Instruction Manual Included	Yes
Length	5
Performance Tunes	Yes
Personal Computer and Mac Compatible	Yes
Product Type	Handheld Tuner
Width	6
UPC	810115018803
Part Number	7271

The following vehicles are considered Emissions Controlled Vehicles:

1966 and newer U.S. manufactured California Certified vehicles
1968 and newer U.S. manufactured Federally Certified vehicles
1968 and newer Foreign manufactured vehicle

Instructions - predator-2-manual.pdf

Instructions - d-802-19.pdf

This product will not work on Hybrid or E-Assist vehicles.

Reviews

4.3 out of 5 stars

5 star
65%
4 star
13%
3 star
9%
2 star
9%
1 star
4%

Your Review

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Misleading

By Michael C on December 22, 2019

Web site says ready to go. Plug into computer and after updates it tells you spend 40 to upgrade. Well I did it and got nothing but a credit card charge! Don’t waste your money.

No more AFM

By Robert M on March 11, 2021

Now my Silverado has the power of my wife’s Ford F-150 with the 12% accelerator boost and v4 mode disabled. easy to use to.

Great product that works great

By Catfish on April 21, 2019

Purchased the Predator 2 and love it. Works just for my needs. Really like this programmer.

Worked Perfect

By DHutch on January 17, 2020

Bought right before the holidays and the item worked great. I was able to download the programmer and once you receive the release for your VIN it’s all good to go. I did purchase an update that was included and Diablo refunded my purchase promptly. Overall happy with my purchase. My truck runs so much better. No change in fuel economy. Throttle boost was a very nice addition.

Holy Cow 155 mph in a 6.2 Denali.

By Denali Driven on October 20, 2020

Love the product how ever the the Throttle boost I might not have in the right setting so been trying different ones the 10 percent add is the sweet spot 0-60 is 4.9 on 93 with 4 inch exhaust and y pipe with cold air and thermostat change the truck will pull to 155 on flat service and was still going I let out. Out run Hemi chargers and neck and neck with SRT scats to 120 after that areo takes over.

Not as many options as other Tuners...

By Joe Hall on February 25, 2021

I have tried all three tunes for my 2017 Sierra 6.2 and couldn't tell any difference at all in them. I ran the 87 Economy tune for 300 miles (and I babied the truck the entire time) to see if i got better fuel mileage and I went from 14.5 mpg stock to 13.5mpg tuned! Now running the 87 Performance tune to see what average I can get on 300 miles and it seems to be doing better than the Economy tune. Lol. Also would have been nice to get some options like some of the other tuners at this price!!! No way to track anything.... you cant monitor your 0-60, 1/8 or 1/4 times! I have had cheap $200 tuners that at least offered these. Was just all around disappointed in the Diablo at the $425 price tag for what I got.. :(

Woke my 2020 Suburban up

By hevjr on March 5, 2021

I really like the feel of my suburban now. I turned of the AFM,adjusted my tire size,did 10% on the throttle boost and did the 87 Power tune. It feels so much better now.

Top shelf features!

By Highwayman on December 9, 2019

Haven't had time to do any custom tunes yet but, the 87 octane performance tune is as advertised.

Had The Right Features

By Fred89 on March 28, 2022

Bought approximately one month ago for our 5.3L Tahoe. Was able to adjust speedo for larger tires. Very easy to use. Update from computer, then use. Use a windows based computer for the update, I was not able to update using my MAC. Would buy again, very happy.

Not worth the $

By Jword40 on January 13, 2020

Did not notice any big difference definitely did not notice a big enough difference for the money

17 Sierra Denali 5.3

By Kyle W on February 3, 2021

I have went back and forth for months on Diablosport/superchips or custom tuning and although my transmission (8speed) could not be tuned I love this product. Noticeable hp and tq gains and adjusting my throttle to 10% and shift firmness 1-2 and 2-1 are so much smoother and completely woke the truck up all the way around. Removing the mph limiter and afm is worth the money alone so if your on the fence especially with the 8 speed do yourself a favor amd pull the trigger!!!

awesome easy upgrade!

By Career guy not job guy on July 27, 2019

Best gas mileage I’ve ever gotten! My wife even commented on how much smoother the acceleration was. I’ve been very pleased. Running the canned diablo tune on my 17 Denali 6.2L. A+!

Didn't do right

By Marked on July 13, 2022

Bought it to turn off the afm. It did that but I thought it would change the shift patterns in my transmission but it didn't it made the transmission start clanking real bad gonna have to have transmission rebuilt and get a real programmer for it now

Awesome

By Merch on June 4, 2022

Bought this tuner for my 17 gmc 2500 6.0 was getting 12mpg getting 14 mpg with better power and changed tire size now trans feels better turned the 6.0 gasser into a beast

Misleading

By MarkJ_2017Silver on March 20, 2021

Description says for GM Gas Truck 17+, but I had to pay $40 for the ability to program my truck. So I did. I was able to program my truck like says. The only real benefit I say was disabling the AFM (active fuel management) and ability to adjust throttle position. Anyways, I traded in the truck and purchased a Ford so I no longer need this tuner. Before I traded it in, I returned the truck back to stock. I just plugged it into my computer to access my account and there was an update that I didn't have a choice to do, but it did it anyway. After the update, now it says I need to pay $40 to unlock the "2017 + ECU UNLOCK (S)". I already purchased this and I have the receipt from Paypal to prove it. I was going to sell this thing to someone else with the impression that its good to go for 2017+ GM Truck and SUV's, but now I have to sell it much lower because of this. I will print off the receipt and give it to the buyer so they can deal with this company. I have read other reviews that mentioned the same thing, but figured they purchased a earlier one or cheaper one. That is why I purchased this unit, 7271 because it says "for 17+ GM Gas Truck and SUV". Does that sound like you have to pay additional money to program your 2017+ truck? Yes, it only says 17+. What does that mean to you? Program 17+ trucks? or for year 2017 and newer? The later is what I thought as well. Hope this helps you

Easy-to-use

By Pearl 18 on December 25, 2020

Love it great product, easy-to-use and program. Will buy again.

Superb

By Ryry on January 27, 2020

Does everything that it’s supposed to do, no complaints.

Definitely helped

By Nickg21 on June 15, 2019

I brought this about an month ago and it def helped wake up my 2018 Sierra 6.2. Now if we could just get the transmission tune the truck would really be alive.

Quite impressed

By Destructor on June 2, 2020

Good tool for added power and torque, I am getting better mileage, the only drawback is not knowing how much added hp or torque. It is noticeable though, and it's worth it if you have the money.

works good

By thomas44 on July 9, 2020

i bought this product 2 weeks ago and it did what i needed.

easy to use great power difference

By that guy on June 1, 2019

I bought this a 2 weeks ago works. great would buy it again

Very Noticeable Enhancements

By Vonbraun on November 22, 2019

I have been driving my 2017 GMC Sierra 6.2 for 3 weeks now with the Predator P2 Platinum and am very impressed with the improvements. I have tried a couple settings including the 91/93 tune and turning AFM off. It is definitely more responsive and full power feels like it is right there with no lag. Fuel economy hasn’t suffered at all. I am very happy with this purchase. I want to try the Economy tune yet as well.

Love it

By Willbman on May 12, 2021

This is my first programer I have bought and put on my truck. I am very happy with it. I mainly bought it for to disable the AFM on my 2017 gmc sierra . It made a heck of a difference in power as well I would definitely recommend it to my friends I would like to figure out the custom tune and how to set it up for the best results I could get

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*Free Shipping and Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.

Some parts are not legal for use in California or other states with similar regulations.

DiabloSport Predator 2 Platinum

DiabloSport Predator 2 Platinum

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