To engage the 4WD in a 2005 Jeep Grand Cherokee Laredo, locate the 4WD control switch on the center console. Depending on your model, you may have a part-time or full-time transfer case. Shift the transmission into neutral, then turn the 4WD switch to the desired mode (such as 4H for high-range or 4L for low-range) and ensure the indicator light on the dashboard confirms the selection. Once engaged, shift the transmission back into gear to drive.
NoNo
According to dealer a 2005 Grand Cherokee has 4 actuators..
The fuel filter on a 2005 Grand Cherokee is part of the fuel pump module in the fuel tank.
If your looking for an inertia switch, it doesn't have one.
Has it ever been in a accident ?
33 psi. look on the inside of your door.
If you do not have a sunroof, check/reseal the bolts that hold the luggage rack down.
5x5
The 2005 Jeep Grand-Cherokee has 12 valves.
No. The V6 in a 2005 Jeep Grand Cherokee was a 3.7L.
The 2005 Jeep Grand-Cherokee is a gas-powered vehicle.
Using this website http://www.cars.com/jeep/grand-Cherokee/2005/ is a good way to find the 2005 jeep grand Cherokee. They have photos, customer reviews which are always nice.