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2008 Chevy Avalanche Power Programmers & Performance Tuners

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Latest Customer Reviews

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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Jet Performance Programmer Reviews

Added automotive performance in a box

Reviewed By victor g (MESA, AZ) Reviewed for a 2008 Chevy Avalanche —6/8/2014 2:45 AM

I praise Autoanything for the great prices for name brand products they offer. The Jet Performance Programmer did everything advertised. I am happy with the results. Autoanything needs to speak to its vendors who apparently move its defective product to Autoanything making Autoanything bad. I've had to send back three items to Autoanything because of bad poor quality or workmanship...not the fault of Autoanything.... Autoanything kept its promise.. Went extra mile of replacing every item..

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DiabloSport inTune I-1000 Tuner Reviews


Reviewed By Chadrick F (Lake Toxaway, NC) Reviewed for a 2008 Chevy Avalanche —11/26/2013 4:39 AM

This is a great tool I used it on my 2008 chevy avalanch 2 calibrate my speedo and the toon was a big help in performance

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