Engine Will not Start Due to Wireless Control Module Fault on Jeep Wrangler

Problem Description and Possible Solution

A no crank or no start condition may develop due to electronic lockup of the wireless control module (WCM), also referred to as the Sentry Key Remote Entry Module (SKREEM). When this module fails the remote keyless entry system will also not operate. The WCM is commonly replaced to correct this concern.

Problem Data
RepairPal Verified
Average mileage: 76,833 (45,000–119,000)
5 model years affected: 2007, 2008, 2009, 2010, more2013
9 people reported this problem
Viewing 1 - 2 of 2 comments
Wcm bad, now I need a new key as well.
It hasn't been fixed yet, but it's a real nuisance! Dealership wants a ton of money to fix. My Jeep is the most expensive and the most unreliable car I've ever had.