i just turned in a 2007 H2 SUT (lease expired) for 2010 Wrangler Unlimited Sahara. Afer driving it for only 150 miles i have to say i am disappointed in the performance of this Jeep. When I test drove the vehicle I drove the 2 door 6 spd and the auto and a 6 spd 4 door but end up buying the auto. The vehicle has no power. When you step on the pedal nothing happens. I love the look of the wrangler and was willing to accept the down grade of the interior compared to a Hummer but the power issue is distrubing me.
I read online that one of the problems is in the throttle response. Has anyone tried the Sprint Booster or a Superchip or a engine mod of any kind to help wake this engine up? I am thinking about bringing it back to the dealer and begging for and exchange to a vehicle with more power. Is there any remedy to this enging power problem? I'm not looking for a race car, need just enough power to drive it to work without being passed by a horse and buggy.