Engine Performance problem
1996 Mitsubishi Shogun V8 Two Wheel Drive Automatic 96,000 miles
At start up the revs increase and decrease from 800 to 1000 then settles down when warm. On motorway cars is ok for first 20 mins then revs go from 3000 rpm to 4000 rpm backforwards and forwards then settles for a time before starting again.
Wednesday, August 25th, 2010 AT 8:21 AM