Shipping Estimate
USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 9 - Jul 14
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Superchips OPEN BOX FlashPaq F5 2845 99-16 GM/Chevy Gas/Diesel Sierra SilveradoOverview: The GM Flashpaq performance programmer (PN 2845) 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. Additionally, the performance experts at Superchips have used the latest technology to also include diesel coverage for various
Overview:
The GM Flashpaq performance programmer (PN 2845) 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. Additionally, the performance experts at Superchips have used the latest technology to also include diesel coverage for various Duramax models, including the 2016 LML. PN 2845 fits in the palm of your hand and is easy to use. 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 the GM Flashpaq (PN 2845) to experience a driving experience unlike any other.
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
Application:
| Year | Make | Model | Submodel | Engine Size |
|---|---|---|---|---|
| 2004 | Buick | Rainier | CXL Plus | 325/5.3L V8 |
| 2004 | Buick | Rainier | CXL | 325/5.3L V8 |
| 2008 | Buick | LaCrosse | Super | 325/5.3L V8 |
| 2002 - 2005 | Cadillac | Escalade | Base | 325/5.3L V8 |
| 2008 - 2020 | Cadillac | Escalade | Platinum | 376/6.2L V8 |
| 2011 - 2017 | Cadillac | Escalade | Premium | 376/6.2L V8 |
| 2011 - 2020 | Cadillac | Escalade | Luxury | 376/6.2L V8 |
| 2007 - 2020 | Cadillac | Escalade | Base | 376/6.2L V8 |
| 2000 | Cadillac | Escalade | Base | 350/5.7L V8 |
| 2017 - 2020 | Cadillac | Escalade | Premium Luxury | 376/6.2L V8 |
| 2012 | Cadillac | Escalade | Special Edition | 376/6.2L V8 |
| 2008 - 2020 | Cadillac | Escalade ESV | Platinum | 376/6.2L V8 |
| 2003 - 2006 | Cadillac | Escalade ESV | Base | 364/6L V8 |
| 2007 - 2020 | Cadillac | Escalade ESV | Base | 376/6.2L V8 |
| 2012 | Cadillac | Escalade ESV | Special Edition | 376/6.2L V8 |
| 2011 - 2020 | Cadillac | Escalade ESV | Premium | 376/6.2L V8 |
| 2011 - 2020 | Cadillac | Escalade ESV | Luxury | 376/6.2L V8 |
| 2017 - 2020 | Cadillac | Escalade ESV | Premium Luxury | 376/6.2L V8 |
| 2007 - 2013 | Cadillac | Escalade EXT | Base | 376/6.2L V8 |
| 2002 - 2006 | Cadillac | Escalade EXT | Base | 364/6L V8 |
| 2011 - 2013 | Cadillac | Escalade EXT | Luxury | 376/6.2L V8 |
| 2011 - 2013 | Cadillac | Escalade EXT | Premium | 376/6.2L V8 |
| 2009 - 2016 | Cadillac | CTS | V | 376/6.2L V8 |
| 2013 - 2014 | Cadillac | CTS | V Luxury | 376/6.2L V8 |
| 2012 | Cadillac | CTS | Luxury | 376/6.2L V8 |
| 2013 - 2014 | Cadillac | CTS | V Premium Black Diamond | 376/6.2L V8 |
| 2004 - 2005 | Cadillac | CTS | V | 346/5.7L V8 |
| 2012 | Cadillac | CTS | V Black Diamond | 376/6.2L V8 |
| 2006 - 2007 | Cadillac | CTS | V | 364/6L V8 |
| 1999 - 2000 | Chevrolet | C3500 | LS | 350/5.7L V8 |
| 2006 - 2009 | Chevrolet | Trailblazer | LT | 325/5.3L V8 |
| 2007 - 2016 | Chevrolet | Silverado 1500 | LTZ | 325/5.3L V8 |
| 1999 - 2004 | Chevrolet | Blazer | LS | 262/4.3L V6 |
| 1999 - 2013 | Chevrolet | Silverado 1500 | LT | 294/4.8L V8 |
| 2007 - 2016 | Chevrolet | Silverado 3500 HD | LT | 403/6.6L V8 |
| 2010 - 2013 | Chevrolet | Silverado 1500 | LT | 376/6.2L V8 |
| 2007 - 2016 | Chevrolet | Silverado 3500 HD | WT | 403/6.6L V8 |
| 2007 - 2016 | Chevrolet | Silverado 2500 HD | LTZ | 403/6.6L V8 |
| 2000 - 2016 | Chevrolet | Tahoe | LS | 325/5.3L V8 |
| 2002 - 2016 | Chevrolet | Silverado 1500 | WT | 325/5.3L V8 |
| 2000 - 2014 | Chevrolet | Suburban 1500 | LT | 325/5.3L V8 |
| 1999 - 2016 | Chevrolet | Silverado 1500 | LS | 325/5.3L V8 |
| 2007 - 2014 | Chevrolet | Suburban 1500 | LTZ | 325/5.3L V8 |
| 2009 - 2012 | Chevrolet | Colorado | LT | 325/5.3L V8 |
| 2009 - 2016 | Chevrolet | Silverado 1500 | LTZ | 376/6.2L V8 |
| 2007 - 2016 | Chevrolet | Silverado 3500 HD | LTZ | 403/6.6L V8 |
| 2001 - 2016 | Chevrolet | Silverado 2500 HD | LT | 403/6.6L V8 |
| 2007 - 2012 | Chevrolet | Avalanche | LT | 325/5.3L V8 |
| 2004 - 2016 | Chevrolet | Silverado 2500 HD | WT | 403/6.6L V8 |
| 2007 - 2012 | Chevrolet | Avalanche | LTZ | 325/5.3L V8 |
| 1999 - 2016 | Chevrolet | Silverado 1500 | LT | 325/5.3L V8 |
| 2000 - 2014 | Chevrolet | Suburban 1500 | LS | 325/5.3L V8 |
| 2000 - 2016 | Chevrolet | Tahoe | LT | 325/5.3L V8 |
| 2007 - 2016 | Chevrolet | Tahoe | LTZ | 325/5.3L V8 |
| 2007 - 2016 | Chevrolet | Silverado 3500 HD | WT | 364/6L V8 |
| 2007 - 2016 | Chevrolet | Silverado 3500 HD | LT | 364/6L V8 |
| 2001 - 2016 | Chevrolet | Silverado 2500 HD | LT | 364/6L V8 |
| 2007 - 2016 | Chevrolet | Silverado 2500 HD | LTZ | 364/6L V8 |
| 2000 - 2013 | Chevrolet | Suburban 2500 | LS | 364/6L V8 |
| 2007 - 2016 | Chevrolet | Silverado 3500 HD | LTZ | 364/6L V8 |
| 2003 - 2016 | Chevrolet | Silverado 2500 HD | WT | 364/6L V8 |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 263 reviews
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Product Reviews
★★★★★ 5
Style, Comfort
Size: 9, Color: Sand
If I could give a Ten Star review, I would. Hands down the most comfortable pair of sandals I have ever owned.
I wore them 16 days straight while touring Italy. Comfortable and goes with all of your outfits. They pack well in a suitcase too. Light weight.
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Reviewed in the United States on May 21, 2026
★★★★★ 5
Wonderful
Super comfy and easy on and off, yet stylish imo! I could walk miles in these as a 56 yo and have worn them for three years! I hope they never stop making them. The only tweek I would suggest is to cover the footbed with leather or suede not cloth so they would last longer!
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Reviewed in the United States on April 15, 2026
★★★★★ 5
Great value and super comfy!
Size: 7, Color: Sand
These shoes are so comfortable and my new go to for summer. They are lightweight and fit like a glove. Great value
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Reviewed in the United States on May 25, 2026
★★★★★ 5
Lovely sandals!
I highly recommend!
These are so comfortable! Right out of the box, they can be worn all day. The velcro-adjustable straps are great for making for a perfect fit. The aren't clunky to wear, even though they appear to be. They're super cute, in my opinion. The sock liner is textile, so feet feel good all day, not slimy, like leather and suede can sometimes make feet feel if socks aren't worn.
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Reviewed in the United States on March 17, 2026
★★★★★ 5
Cute and Comfortable
Size: 10, Color: Black
This is my second pair. I bought the sand color at my local Macy's. I got their last pair. I have issues with back pain and ankle swelling and pain. These are so comfortable I had to get them in Black. The adjustable straps are great. My feet are a little bit wider because of the swelling issues. So if you have very narrow feet these might be a little big. You might want to go down a half a size. But otherwise I wear a size 10 and they fit perfectly. I don't think the picture does the color justice. The black almost looks like velvet, it's very deep and rich. I wore them out today for the first time and got lots of compliments. The footbed is very comfortable with the memory foam. Lots of support. I noticed my back and ankle pain is much better wearing these. I've never owned UGG before. If these hold up really well and continue to stay comfortable, I will be purchasing other styles for fall and winter.
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Reviewed in the United States on May 1, 2026