20
Turbocharged Diesel I4 Gas/Propane/CNG V8 Gas/Ethanol V8 Gas V6
Engine
N/A
Fuel Economy
181 hp @ 3400 rpm 341 hp @ 5400 rpm 276 hp @ 5200 rpm
Horsepower
Transmission, 8-speed automatic, electronically controlled with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (Requires (LV1) 4.3L V6 SIDI engine or (LWN) 2.8L Duramax Turbo-Diesel engine.) Transmission oil cooler, external (Not available with (LWN) 2.8L Duramax Turbo-Diesel engine.) Brake/transmission shift interlock, for automatic transmissions
Transmission
Rear-Wheel Drive
Drivetrain
Apple CarPlay
Android Auto
Automatic Headlights
Keyless Entry
1 Transport Canada recall listed for this model year · 2 US (NHTSA) records on the full record
Issue: On certain vehicles, an unused wiring harness for a rear HVAC blower motor, located in the left B-pillar area, could become damaged if exposed to moisture or contaminants. If this happens, the wires could short circuit. Note: This recall only affects cutaway chassis incomplete vehicles. Safety Risk: A short circuit can create the risk of a fire. Corrective Actions: General Motors will notify owners by mail and instruct you to bring your vehicle to a dealership to seal the wiring for the rear HVAC blower motor at the left B-pillar.
2023210 · 25,587 units in campaign · Transport Canada
Applies only if the manufacturer confirms your VIN · repair by an authorized dealer