We recently had a new oil pump installed because the oil pressure would fluctuate between 0 and 40 . When it idles it went down to 0. After we took it home it still didn't get past 40 and went down to 0 while idling. My question is Given the year and mileage of my jeep is this normal. or did we get taken thanks.
Mar 25, 2010 at 4:13 PM