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GM Flashcal For Truck - 2545

Suggested retail: $229.95
Your Price: $199.95


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Flashcal for Truck

If you are a GM truck owner who is looking for a device to help calibrate for your large aftermarket tires, read/clear trouble codes, adjust your speed limiter and more, then look no further.  The Flashcal for Truck is a product designed to give features and calibration tools to truck owners at a great price.  The days of clunky, outdated calibration tools are over.  Flashcal has trucks covered and the market cornered with quality and pricing that can't be matched. Covers 1999-2016 GMC/Chevy gas trucks and 2001-2016 GMC/Chevy diesel trucks.

Product Details

• Corrects speedometer for tire upgrades between 26” - 38” *
• Speedometer recalibration for gear /axle swaps *
• Speed/Rev Limiter Options *
• TPMS Options *
• Reads and clears diagnostic trouble codes
• Digital Battery Voltage Display
• Real time Data Logging
• Real Time Data Monitoring
• Upgradeable to Flashpaq Tuning

*Features may vary based on year, make, & model.

GM Flashcal For Truck is rated 5.0 out of 5 by 1.
Rated 5 out of 5 by from Works as described and really easy and reliable I use this on my Hummer H2 and it works great!! Instant results you can feel and see. Easy to upgrade and lots of options for your vehicle. Thanks!!
Date published: 2017-05-02
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Will this work to recalibrate for a 3:42 gear ratio on a 2004 Chevrolet 2500hd with the 6.6l lly

Asked by: Mark
Yes, it will cover you up to 4.88 gears here. Thanks.
Answered by: JM MKTG
Date published: 2017-05-03

Will the 2545 calibration tool work to recalibrate a bigger tire size on a 2017 Silverado 5.3 with a 6-speed transmission?

Asked by: Bobby
Yes it will for tires up to 38"
Answered by: JM MKTG
Date published: 2017-05-03

Will this remove the rev limiter on the 2011 GMC Sierra 5.3 and does this have the capability to tune also?

Asked by: 2011TexasEdition
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