2014 GMC Sierra 2500 HD Performance Computer Prom and Chips

Your 2014 GMC Sierra 2500 HD might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Performance Computer Prom and Chips you desperately need.

We currently carry 2 Performance Computer Prom and Chips to choose from for your 2014 GMC Sierra 2500 HD, and our inventory prices range from as little as $469.99.

On top of low prices, Advance Auto Parts offers 1 different trusted brands of Performance Computer Prom and Chips for the 2014 GMC Sierra 2500 HD. We only sell parts from trusted brands like Bully Dog so that you can find quality parts you can count on.

Don’t take our word for it – check out customer ratings and reviews to buy with confidence. We have 111 reviews on our Performance Computer Prom and Chips for the 2014 GMC Sierra 2500 HD from previous customers.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Performance Computer Prom and Chips stock in-person!

Performance Computer Prom and Chips for Your 2014 GMC Sierra 2500 HD

Bully Dog – 50-State GT Gas Tuner (Part No.40410)

50-State GT Gas Tuner

from

$469.99
The GT Platinum Gas is four products in one; a vehicle engine tuner, monitor, gauge and diagnostic device all in a single unit. The GT dramatically improves the utility of your vehicle by increasing horsepower, improving fuel economy and providing a comprehensive set of monitoring features and diagnostic functions. This product is incomparable to other tuning products because it has the largest feature set and the widest range of vehicle applications from a single product part number.

Product Features:
  • HEADS UP DISPLAY – Monitor over 15 performance parameters at a glance with a dynamic LCD display mounted on a pillar, window, or dash. User set daytime and nighttime driving modes
  • MULTIPLE PRELOADED TUNES – Access four preloaded tunes with the touch of a few buttons to maximize performance in any situation.
  • CODE CLEARING – Diagnose and clear trouble codes to ensure proper engine operation.
  • Reads and Erases Diagnostic Trouble Codes
  • Display Over 15 Vehicle Parameters
  • Installation Is Easy-10-20 Minutes
  • Free Internet Updates And Upgrades
  • 30 Day Money Back Guarantee
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(9 reviews)
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Bully Dog – GT Platinum Diesel Tuner (Part No.40420)

GT Platinum Diesel Tuner

from

$469.99
The GT Gas and Diesel tuners unlock more horsepower and torque to meet the unique demands you put on your vehicle. With preloaded tuning, customizable gauges to track performance, and a wide variety of hauling and off-roading features, you’ll have plenty of power to take on tough jobs or improved fuel economy for long highway hauls.

Product Features:
  • Track critical performance data in real-time on easy to navigate virtual gauges
  • Select between multiple street-tested, dyno-proven tunes for economy, towing or performance.
  • Reads and clears DTC (Diagnostic Trouble Codes) with ease
  • Manage tire size, gear ratio, speed limiter, speedometer calibrations, shift points, and more. Offering shift-on-the-fly tuning and better control of defueling and regeneration.
  • Product might not be available in all states due to local laws.
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(3 reviews)
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FAQs for 2014 GMC Sierra 2500 HD Performance Computer Prom and Chips

What are the most popular Performance Computer Prom and Chips for the 2014 GMC Sierra 2500 HD?

With 1 brands you can trust, our most popular Performance Computer Prom and Chips for the 2014 GMC Sierra 2500 HD parts are:
GT Platinum Diesel Tuner
from $469.99
(3)
GT Platinum Diesel Tuner
Performance Computer Prom and Chips
50-State GT Gas Tuner
from $469.99
(9)
50-State GT Gas Tuner
Performance Computer Prom and Chips