One problem related to crankcase (pcv) has been reported for the 2001 Jeep Laredo. The most recently reported issues are listed below.
The contact owns a 2004 Jeep cherokee Laredo. The current mileage was 138,131 miles. The contact stated that his vehicle stalled and he was able to restart it. The check engine light was illuminated before the vehicle stalled. An independent mechanic stated that the crankshaft position sensor malfunctioned. The Jeep dealer stated that there the transmission caused the stalling. The purchase date was unavailable. The failure mileage was approximately 138,120 and the current mileage was 138,131.