2011 Chevy Silverado Power Programmers & Performance Tuners
Your 2011 Chevy Silverado stands by your side through all of life's adventures, and it always takes you off the beaten path with ease. Make sure that its engine goes the distance with the purchase of a new programmer for 2011 Chevy Silverado from AutoAnything. Not only do these programmers reveal valuable data about your engine performance, but they improve overall drivability at the same time.
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Not sure which 2011 Chevy Silverado Power Programmers & Performance Tuners are right for you? We have over 5642 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Here's what some of our customers have said:
"Great product. But Don't care for the blue l.e.d. Light on it that stays on." —Nicholas B from Thibodaux, LA bought a Range Active Fuel Management Disable Device for a 2011 Chevy Silverado.
"Just like the description says, plug it in and your good to go. It has effectively shut off that crummy AFM that GM foolishly equipped vehicles with. It appears to work as advertised and V4 has not been allowed to kick in." —Jason F from Menomonee Falls, WI bought a Range Active Fuel Management Disable Device for a 2011 Chevy Silverado.
"Best upgrade for the 5.3 it adds impressive power gains better throttle response and removes the speed limiter. Wish I would have purchased it sooner." —John M from Brazoria, TX bought a Hypertech Max Energy Programmer for a 2011 Chevy Silverado, 1500, 5.3L V8.
"Purchased this at a great price. Had a issue with it, so i contacted Diablo . Within 24 hours had my problem resolved." —Donald M from Algonquin, IL bought a DiabloSport inTune I-1000 Tuner for a 2011 Chevy Silverado, 5.3L V8.
"After messing with it and my truck for a week, I am pretty happy with the Cortex. Superchips Customer service is good, truck is getting better MPG. went from 12.5 to 16 Average." —Cabe F from Milton, VT bought a Superchips Cortex Programmer for a 2011 Chevy Silverado, 1500, 5.3L V8.
"2011 chevy 2500 hd 6.0 Lots of torque and horsepower, I have 285 could barley do a burnout now 1st thru 2nd easily" —Jared D from Saint Peters, MO bought a Hypertech Max Energy Programmer for a 2011 Chevy Silverado.
"Only slight improvement in fuel economy, but only 50 miles so far and no highway. Engine runs well since the performance tuning installed. Acceleration feels stronger and is very smooth. I increased shift firmness to 50% and I like the feel of it. Easy to use device and nice features. I will add larger tires when these wear out and will be happy to be able to adjust odo/speedometer." —Kiko C from Albuquerque, NM bought a Hypertech Max Energy Programmer for a 2011 Chevy Silverado.
"It is fun to use and play around with. The touch screen isn't the best, but the different color settings are cool. It is really under utilized until you get a customer tune done on it." —Michael K from Lake George, NY bought a DiabloSport Trinity T-1000 Programmer for a 2011 Chevy Silverado.
"Easy installation. Noticed power immediately and getting about 1.5 MPG better than before" —Cody A from West Monroe, LA bought a Hypertech Max Energy Programmer for a 2011 Chevy Silverado, 1500, 5.3L V8.
"HAVE'NT TOW BOAT BUT CAN REALY FEEL HP. THOUGHT TRUCK RUN GOOD AT STOCK SETTING. ALSO ADD KN 77 AIR INTAKE . VERY PLEASED SO FOR." —Randy H from Imperial, MO bought a Hypertech Max Energy Programmer for a 2011 Chevy Silverado, 1500, 5.3L V8.
"I had my doubts about this device before i ordered it. It is worth every penny. Once you try it you will understand clearly and the smile on your face will be hard to get off!!" —Brian H from Diberville , MS bought a Range Active Fuel Management Disable Device for a 2011 Chevy Silverado.