STRATTEC Security Corporation now offers Chevrolet and GMC High Security Truck and Full Size Van Keys. The Chevrolet Logo 5927928 replaces the 5924205 and works on the 2014-2017 Chevrolet Silverado, 2015-2017 Suburban and 2015-2017 Tahoe . The GMC Logo 5927933 replaces the 5924206 and works on the 2014-2017 GMC Sierra and 2015-2017 Yukon. Both keys are 10-cut, are backwards-compatible with the old designs used by GM and should be used going forward as the proper design key with the 4 x 6 hole.
The 5928275 is a GM logo Circle Plus Side Mill Key, which replaces the 5926503 and works on the 2016-2017 Chevrolet Express and GMC Savana. This key is a high security mechanical key with the circle plus chip in the head.
The 5928092 Chevrolet Logo is an 8 cut side mill key with a 4 x 6 hole and two rings which replaces the 5925637. It works on the 2016-2017 Chevrolet Colorado. The 5928094 GMC Logo is an 8 cut side mill key with a 4 x 6 hole and two rings which replaces the 5925638. It works on the 2016-2017 GMC Canyon.
More Info: http://aftermarket.strattec.com.
