
The 2017 Jeep Grand Cherokee Trailhawk and Summit, for sale in Phoenix, AZ, are the newest models in the incredible Grand Cherokee lineup. Standard on both models is a 3.6-liter PentaStar V-6 with up to 295 horsepower and 260 pound feet of torque. Optional on both models is a 5.7-liter V-8 that puts down 360 horsepower and 390 pound-feet of torque. And finally, optional on both is a 3.0-liter DOHC EcoDiesel V6 capable of 240 horsepower and 420 pound-feet of torque. Mated to these engine and standard on all models is a ZF eight-speed automatic transmission with driver-interactive manual control via steering wheel paddle shifters and an electronically-modulated torque converter clutch with Eco mode.
On the outside, the 2017 Jeep Grand Cherokee Trailhawk and Summit comes with optional 20-inch polished machine cast-aluminum wheels. On the Trailhawk, these wheels are wrapped in standard Goodyear All-Terrain Adventure tires with Kevlar. On the Summit, you'll get Pirelli Scorpion Verde Black Sidewall All-Season tires.

On the interior, the Summit gets an all-new available Laguna leather-wrapped interior package with wrapped doors, console, glove box and seats. On the Trailhawk, it receives a seats covered in black leather and microsuede with red stitching, and piano black and gunmetal colored trim.
