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Chevy Trailblazer Fuel Economy Tuners & Programmers

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Latest Customer Reviews

Range Active Fuel Management Disable Device Reviews


Florida

Reviewed By Fred B (Moore Haven, FL) Reviewed for a 2008 Chevy Trailblazer —9/4/2016 9:47 PM

Before range tech using quart oil 700 miles now zero. I am very pleased. Rate it a 10 plus. All ready told people about it.

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Superchips Cortex Programmer Reviews


Computer programmer praise

Reviewed By John L (Puyallup, WA) Reviewed for a 2007 Chevy Trailblazer —4/28/2014 11:06 PM

It was easy to use I set it up for premium fuel car runs better and I gained about 1 mile to the gallon with mixed driving. I tried to install a jet mass air sensor but it turned on all the dash lights so I had to put the stock one back on then I saw where you can't piggyback with this programmer but I'm totally satisfied with the programmer.

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Superchips Cortex Programmer Reviews


2007 Trailblazer SS

Reviewed By David P (Aurora, IL) Reviewed for a 2007 Chevy Trailblazer —12/14/2011 11:58 AM

I used the express performance tune. It installs quickly and I do notice a harded shift into 2nd gear and more power. It hasn't helped me with fuel economy. I will try the 87 octane tune when I go on a long trip

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