If the radio was put in at the factory then no.
yes it will!!! jeep has an ipod mp3 jack on 2007 model vehicles.
.040 inch
The gap specfications are listed on the emissions sticker under your hood for a 2004 Jeep Grand Cherokee Laredo the gap is 0.035
located inside the steering colum on the top.
Number one spark plug is closest to the radiator.
For a NGK plug Part #NG7100, MFG# 7100, the stated gap is 0.04
There's an access window on the backing plate that's cover with a rubber plug.
2.4 engines ,gap is .040 and 3.7 engines, gap is .035.
1-6-5-4-3-2
A 2000 Jeep does not have a torque converter drain plug.
The molding around your radio pops off, you may need to pry in the cornors. take out the 4 screws that hold in the radio, pull out radio disconnect the antenna, power, than plug back in the new one, replace molding.
17mm allen wrench, the transfer case takes a 10mm allen.