Recent content by tunafish0827

Where can I get a wiring diagram?

The vehicle has over 151,000 miles. I cleared the codes and two come up a P1391 and a P0340. Also, the cherokee has two cables coming from the negative terminal. One goes down to the starter and the other near the top... the one near the top is loose - could that be causing a short to get these...

2001 Jeep Grand Cheerokee Laredo Codes: P1391, P0300, P0301, P0302, P0303, P0304, P0305, P0340, P0320 Runs rough in idle when in drive or park. Runs ok when driving or neutral. Has shut off once in idle. In idle rpms drop down to 500. I don't know where to start. Have had codes P1391, P0300 and...