1-4 DAYS DELIVERY
CODE: FBVQ_RA003B
Categories: All Products, Chevrolet Colorado, GMC Sierra 1500, Performance, Programmers
100% ORIGINAL AND QUALITY
24 MONTHS GUARANTEE
- Description
- Fitment
- Shipping and Refund
RANGE AFM DISABLER
- No more shuddering as your engine cycles between running on half or all cylinders
- Improved power at light throttle with all cylinders firing which can actually result in improved fuel economy depending on your driving habits
- GM's troublesome valve lifters will no longer be tasked with activating and deactivating constantly, saving you money on costly future repairs
