2010| 2009 Grand Cherokee
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Powertrain

As capable as it is comfortable, as powerful as it is beautiful; Jeep® Grand Cherokee combines the right amount of might with muscular good looks.

Choose from five— yes five—available engines. From the 3.0L V6 turbo diesel to the monstrous 6.1L HEMI® V8.

A smooth-shifting multi-speed automatic transmission provides smooth optimum efficiency when mated to the 4.7L FFV V8, 4.7L V8 or 5.7L HEMI® V8 engines. The transmission allows fully automated shifting and manual gear selection through electronic range select, which helps drivers better adapt to various on- and off-road conditions. This transmission is smart as well, thanks to its advanced adaptive shifting, which allows the transmission to learn a driving style and adapt the shift characteristics accordingly. It also features park position locks and tow / haul mode.

A five-speed automatic transmission is mated to the 3.0L V6 turbo diesel, 3.7L V6, and 6.1L SRT® HEMI® V8 engines. In addition to providing smooth shifts and optimum efficiency, the transmission allows fully automated shifting when in the "drive" position, or the driver can also manually select each gear by moving the shifter left and right from the "drive" position. This capability gives the driver the ability to precisely match any on-road or off-road requirement.

Feature Availability

Select model for specs
  • 6.1L SRT HEMI® V8 Engine
  • 5.7L HEMI® V8 Engine
  • 4.7L FFV V8 Engine
  • 3.7L V6 Engine
  • Variable Valve Timing
    • Standard on:
      • 5.7L HEMI® V8 engine
  • Electronic Throttle Control
    • Standard on:
      • 5.7L HEMI® V8 engine
  • Fuel Saver Mode Display:
    • Standard on :
      • 5.7L HEMI® V8 engine
  • 6.1L SRT® HEMI® V8 Engine

    • /shared/2009/grand_cherokee/capability/powertrain/primary/engine_module/6.1_liter_hemi_v8.jpg
  • 5.7L HEMI® V8 Engine with MDS

    • /shared/2009/grand_cherokee/capability/powertrain/primary/engine_module/5.7_liter_hemi_v8.jpg
  • 4.7L Flexible Fuel Vehicle (FFV) V8 & 4.7L V8 Engines

    • /shared/2009/grand_cherokee/capability/powertrain/primary/engine_module/4.7_liter_flexible_fuel_vehicle.jpg
  • 3.7L V6 Engine

    • /shared/2009/grand_cherokee/capability/powertrain/primary/engine_module/3.7_liter_v6.jpg
 
  • Variable Valve Timing

    The 5.7L HEMI® V8 features new state-of-the-art Variable Valve Timing (VVT) on the exhaust valves to substantially improve fuel economy and refinement, and maximize performance. By closing the intake valve later, the engine is able utilize formerly wasted energy to push the crank instead of rejecting it as heat.
     
    The new VVT improves fuel economy in two ways. First, it reduces the engine’s pumping work by closing the intake valve later. Second, it increases the expansion process of the combustion event. This allows more work to be transferred to the crankshaft instead of being rejected out of the exhaust port as heat. Essentially, VVT improves engine breathing, which improves engine efficiency and power.

  • Lifetime Powertrain Warranty
    • No deductible. Not valid on 2010 models. See dealer for a copy of limited warranty and details. Non-Transferable. Not available on SRT®, Diesel vehicles and certain fleet vehicles.
  • Begin a New Adventure

    Begin a New Adventure

    The all-new 2011 Grand Cherokee arrives summer 2010.

    Sign Up For Updates
  • Special Offers
  • Authentic Jeep® accessories

    Authentic Jeep® accessories

    Personalize your vehicle
  • As Seen on TV.

    As Seen on TV.

    Jeep® Commercials

    View
  • How much is it worth?

    How much is it worth?

    Estimate your vehicle's
    trade-in value.

    Get your price
  • Jeep® brand fuel efficiency

    Jeep® brand fuel efficiency

    Jeep® vehicle MPG

    Take a Look
  • Highly-Rated Protection.

    Highly-Rated Protection.

    Five-Star Front & Side Crash Rating[234b_1]

    See Grand Cherokee

*MSRP excludes tax. Starting at price refers to the base model, a more expensive model may be shown. Optional equipment may be shown. Pricing may change at any time without notification.

HEMI is a registered trademark of Chrysler Group LLC.

SRT is a registered trademark of Chrysler Group LLC.

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Star ratings are part of the U.S. Department of Transportation's SaferCar.gov program www.safercar.gov.

 
Chrysler Group LLC reserves the right to make changes at any time without notice or obligation to the information contained on this Internet site, prices, incentive programs, specifications, equipment, colors, materials, product illustrations and to change or discontinue models. All prices are based upon Manufacturer's Suggested Retail Prices ("MSRP") in U.S. dollars (unless otherwise indicated) and exclude taxes, title fees, licensing, options and destination charges unless specifically included. Dealers are independent businesses and are free to set their own retail prices. All information contained at this Internet site is intended for the USA market only.