Questions for the MJ guru's

[pingpong]

Well my 90 model MJ SWB is having driveability issues. It starts up and runs fine, but as it warms up it starts to miss. It stays running though. Then while drivng it.... it starts to cutt off when it idles down. It has restarted so far... except for one time.. then I let it sit.. and it started right back up.

 

Any ideas?

 

 

 

Thanks Pat

[CWLONGSHOT]

Mine did a simular thing and it was part of the the EGR system on the drivers fender. EASY TEMP fix is to plug line and see if it runs better at idle. Mine did. I replaced the unit on the fender and my problems went away.

 

CW