Your Cart Is Empty

GMC Suburban Superchips Performance Chips & Programmers

Have a Question?
Have a Question? Ask a product expert! (800) 874-8888 Live Chat

  • shipping icon
  • Not Rated Yet

 

View all reviews for this product

There are no customer reviews for this product

You may only compare up to 5 products at a time.
Please select at least two products to start comparing.

Latest Customer Reviews

Superchips Flashpaq Tuner Reviews


Easy install and start up

Reviewed By Darrel H (PASO ROBLES, CA) Reviewed for a 1999 GMC Suburban —8/22/2014 5:45 AM

It was as advertised. Easy to hook up and so far works perfect. I was able to do a milage tune , then a performance tune and could feel the difference. Also cleared an engine code. Excellent piece of equipment.

View More Reviews

Superchips Cortex Programmer Reviews


Excellent programmer!

Reviewed By Darren W (DEFUNIAK SPRINGS, FL) Reviewed for a 2003 Dodge Dakota —3/25/2015 6:23 AM

I had an older programmer from Superchips. It wasn't updatable. This gives me an average of 3-5 miles per gallon on the 87 octane setting. Not to mention the extra power and torque. Not a lot you can change though. You can use it to adjust tire size to calibrate your speedometer. It also had a log feature that can be used to do 0-70 and up to a quarter mile run. Seems to be pretty accurate too! Loving my Superchips! Thanks AutoAnything!!

View More Reviews

Browse Related GMC Suburban Superchips Performance Chips & Programmers Pages