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2009 Chevy Avalanche Power Programmers & Performance Tuners

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Latest Customer Reviews

Superchips Flashpaq Tuner Reviews


Superchips flashpaq

Reviewed By Scotty L (WESTON, WV) Reviewed for a 2009 Chevy Avalanche —3/25/2015 4:36 AM

The tuner was super easy and simple to install. It literally took minutes to install. Performance increase is very good with sharper shifts and higher torque The mileage increase is better by a few MPG, but I have a hard time keeping my foot out of the throttle. I would suggest it to anyone that want "bolt on" performance. This is the second superchips tuner I have purchased and these guys know how to do it up right. They will even offer tech help on the phone if needed.

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Range Active Fuel Management Disable Device Reviews


Solved the V4 problem.

Reviewed By Randall K (Lansing, MI) Reviewed for a 2008 Chevy Avalanche —4/8/2015 10:53 AM

I have a 2008 Avalanche with a 5.3L V8 engine with Active Fuel Management. I was driving with the cruise on and noticed a clattering and banging under the truck until I accelerated just a touch and the clattering stopped. Turned out it was the AFM system. I bought the Range device. I plugged it in with no issues. I drive every day with the AFM disabled. The engine runs in V8 all the time with no noise. Replacing lifters is $3,000 and replacing the engine is $7,000. RANGE = $199. Nuff said.

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Hypertech Max Energy Programmer Reviews


Exactly what I wanted

Reviewed By Ned R (Granbury, TX) Reviewed for a 2007 Chevy Avalanche —2/20/2015 9:23 AM

My 07 Avalanche is used for most of our travel as well as pulling our 21' travel trailer. I was very disappointed in the Avalanche power above 50 mph. The programmer has allowed me to pull the trailer about 10 mph faster and has increased my fuel mileage by 1 mpg. I did also add a K&N air intake. Now pulling the trailer is pretty easy. I also get improved mileage around town.

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