This Device Works!
Reviewed By Michael S (CHAPIN, SC) Reviewed for a 2008 Chevy Silverado —11/7/2018 9:16 AM
Great product. A friend told me after purchasing my used 2008 Silverado 5.3L that I had active fuel management which explained why I had sluggish acceleration. This device works! Now that I run all 8 cylinders all the time I do not have the problem anymore, particularly since I use it to tow a trailer. If you have the extra $189.00, it's worth the price. This is also my first experience with Autoanything, and I will be a repeat customer. Great 5 star customer service. Good job guys....
