The 2004 Jeep Grand-Cherokee has an inline 6 engine.
The 2004 Jeep Grand-Cherokee has a 4.0 L base engine size.
There is no such thing as a 2004 Cherokee....if you mean GRAND CHEROKEE then I don't know
Can a 2004 Power Tech High Out Put Engine Fit in a 2001 jeep grand cherokee limited 4.7L v8
The 2004 Jeep Grand-Cherokee's engine produces 195 hp @ 4600 rpm.
If it is the 4.0 engine. then it is a different part number. If you could give what engine you have it would help to let you know.
The 2004 Jeep Grand-Cherokee's engine produces 230 ft-lbs. @ 3000 rpm.
The 2004 Grand Cherokee has options for a 4.0L inline 6 and a 4.7L V8.
There are pages and pages of things that can cause a check engine light. You need to have it checked with a scantool. Then the code can be diagnosed and repaired.
A seat from a 1999-2004 Grand Cherokee is what fits in a 1999-2004 Grand Cherokee.
2004 was the last year for grand cherokee's and 2006 was the last year for the wrangler to have an inline 6