Reviewed By Joey A (West Bloomfield, MI) Reviewed for a 2006 GMC Sierra —3/25/2015 3:20 AM
I had the exact same model from amazon and it kept shutting down. Returned it and got it from auto anything and it works great.
Reviewed By Johnny L (WISTER, OK) Reviewed for a 2014 Chevy Silverado —3/30/2015 8:46 AM
After installation I really didn't notice much difference in my gas mileage but the shifts and performance did increase. I am very pleased with the performance I received from the programmer and I'm glad I made the purchase.