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Pros & Cons
Pros
Vehicle performance thanks you for using this item. Installed it on my 2014 chevy suburban. L chevy motor. Mileage it what is expected with a v-8. Didn't notice better mileage.
Cons
The range afm disabler is good and bad. Messed up the pcm on my 2017 chevy silverado 1500. All 4 cylinders apart of the afm were misfiring.
Body control module stays active intermittently and drains the battery over night. Annoying light stays in all the * time. Doesn't look anything like what was pictured.
Highlights
Quality
I installed the range afm disabler about a week ago and am extremely happy with the improved response performance of my 2011 silverado
Works as it is supposed to great product
With the weight of the truck an 8 cylinder works less a 4 cylinder to move vehicle
So i have to unplug it e few times a month because it will not allow onstar to communicate with the onboard computer
Competitiveness
Easy to install and to straight honest my 2018 silverado crew cab 5
Overview
- How are reviewers describing this item?
great, better and plugged. - Our AI detects a high amount of irrelevant reviews for this listing. A number of the reviews included in this product may belong to other variations, editions or versions that may not be representative of the current product being sold.
- Our engine has profiled the reviewer patterns and has determined that there may be deception involved.
- Our engine has determined that the review content quality is low.
- Our engine has analyzed and discovered that 64.1% of the reviews are reliable.
- This product had a total of 3,743 reviews as of our last analysis date on Dec 5 2023.
Helpful InsightsBETA
Posted by a reviewer on Amazon
Our 2019 sierra used to make a loud sound when the transmission used to drop to a lower gear due to the change to 4 cylinders now that it stays on the 8 cylinders it doesn’t do it at all
Posted by a reviewer on Amazon
When my cylinders would kick back in on my 2013 tahoe i would feel a slight shudder
Posted by a reviewer on Amazon
Every time we went up and down a hill they would shut off and then back on
Posted by a reviewer on Amazon
I think these are so tried and true that my mechanic at the dealer plugs it back in when hes done with a diagnostic
Posted by a reviewer on Amazon
I can say that it does stop the engine from going down to 4 cylinders
Posted by a reviewer on Amazon
I was getting different error codes lean rich this bank that bank that came along with the stabiltrak light and check engine light
Posted by a reviewer on Amazon
Easy to install just plug in stopped the shutteringvibration in 2011 silverado when in 4 cylinder mode so much better
Posted by a reviewer on Amazon
At various speeds when in 4 cylinder mode the truck would start to shutter right before it needed to swap back in to 8 cylinders
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Price History
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