New Features
|
 | (4SG) AT4X trim |
| | (5SB) Denali Ultimate trim |
| | Standard Bed Regular Cab models |
| | (G6M) Titanium Rush Metallic |
| | (GLT) Dynamic Blue Metallic |
| | (GTL) Desert Sand Metallic |
| | (PDI) GMC Pro Safety is standard on all trims |
| | (PQA) 1SA Safety Plus Package |
| | (PED) Sierra Safety Plus Package |
| | (UKL) Super Cruise is available on Denali and standard on Denali Ultimate trims |
| | (UGN) Automatic Emergency Braking |
| | (UKV) Trailer Side Blind Zone Alert |
| | (UFB) Rear Cross Traffic Braking |
| | (T8Z) Buckle to Drive |
| | (L3B) 2.7L Turbo High-Output engine, updated to GM-estimated 420 lb-ft of torque |
| | (IOK) Audio System, 13.4" diagonal Premium GMC Infotainment System with Google built-in |
| | (UDV) 12.3" diagonal multicolor driver information center |
| | (UQS) Bose Premium Series with 12-speaker surround |
| | Driver and Passenger, 16-way power seat adjusters including lumbar and massage |
| | (N38) Steering column, power rake/telescoping steering column |
| | (CE1) Rain Sense Wipers |
| | (G93/G94) Driver selectable e-locking front and rear differentials |
| | (ZRX) Suspension, Off-Road with 2" factory installed lift and Multimatic DSSV dampers |
| | (MQC/MHS) Transmission, 10-speed automatic with Electronic Precision Shift |
| | (EPH) Electronic Precision Shift and steering column paddle shifters |
| | Headlamps and Taillamps, LED with fade-on/fade-off animation |
| | 3 years of GMC Connected Services standard on AT4, AT4X, Denali and Denali Ultimate trims |
| | (CHX) Elevation Premium Package |
| | (PEC) Denali Reserve Package |
| | (RFP) Denali Reserve Super Cruise Package |
| | (PCR) Connectivity and Entertainment Package on Pro trim |
| | (NHT) Max Trailering Package now available with (LM2) 3.0L Duramax 3.0L Turbo-Diesel I6 engine |
| | (NAA) LPO, Rocker Protection |
| | (RQ8) Wheels, 18" High gloss black aluminum |
| | (NZD) Wheels, 20"Polished aluminum with technical gray painted pockets |
| | (SH0) Wheels, 22" Painted aluminum with machining and bright chrome inserts |
| | (Q7L) Wheels, 22 Low gloss black aluminum with machined accents |
| | (SSI) LPO Wheels, 22" Bright Chrome split-spoke wheels |
| | (SRV) LPO Wheels, 22" High Gloss Black multi-spoke wheels |
| | (SSW) LPO Wheels, 22" Bright Chrome multi-spoke wheels |
