Your Cart Is Empty
 

Hummer H2 Fuel Economy Tuners & 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


May not be plug and play

Reviewed By John M (Justin, TX) Reviewed for a 2005 Hummer H2 —6/18/2014 9:40 AM

The "Superchips Spark software checks for updates and appears to send your vehicle files for analysis, then says that you have to wait 2 weeks and a custom file will be created for you. I was disappointed so I called to ensure this was necessary prior to use & was told yes. After the two weeks, called again and no record of me was in the system. After much troubleshooting, remove fuses etc. it would not update the vehicle. Note that this device Requires 12.8v with vehicle off.

View More Reviews

Superchips Cortex Programmer Reviews


Thank you

Reviewed By Austin M (New castle, DE) Reviewed for a 2004 Hummer H2 —1/17/2014 10:25 PM

Very pleased

View More Reviews

Hypertech Max Energy Programmer Reviews


great noticeable power

Reviewed By Brad T (SUNOL, CA) Reviewed for a 2006 Hummer H2 —10/29/2013 6:38 PM

Easy installation, love the auto tranny shift firmness adjustability and yes actually I can notice a performance increase

View More Reviews