JEEP GRAND CHEROKEE P CODES (POWERTRAIN)

My 99 Jeep Grand Cherokee With A 4.7lt V8 Keeps Showing That Cyl 6 Is Misfiring. I Have Replaced The Coil Twice All The Plugs But I'm Not...

Need To Know Exactly How To Change Park/neutral Switch.

I Got Code That The #4 Fuel Injector Was Bad I Replace It, I Keep Getting The Same Code The Eng Runs Good Then It Sputters A Bit Then I Get...

Why Am I Getting All 4 02 Trouble Codes For 02 Sensors? I Had All 4 02 Sensors Replaced Since I Had The Trouble Codes For It And I Still...

My Car Is Putting Out The Code P1494 (evap Leak Detection Pump Pressure Switch Condition). I Replaced The Leak Detection Pump And The Code...

Cel On, Codes P0122 & P0123, Try To Clear Codes And 122 Clears 123 Will Not Clear. Vehicle Runs Terrible, Hesitates, Trans Doesn't Seem...

Ive Changed Every Sensor On The Motor. Map, Tps, Ira, Crank Ps, Cam Ps, Ect. Also Ive Changed The Down Stream 02 Sensor At The...

I Think Somehow The Wires Coming From The Harness To The Control Valve Have Been Crossed, Is There A Schematic For The Colored 4 Wires.

I Replaced The Bank 1 -2 O2 Sensor. Cleared Code But It Came Right Back. Replaced The Fuse For It ( Was Good) Any Place To Look That Might...

When I Bought Car The Shift Pressure Sensor Code P1762 Was Showing And It Seemed I Would Need To Replace And With Shift Solenoid To Be Safe...