2007 Jeep Grand Cherokee Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2007 Jeep Grand Cherokee
Verified by mechanics, reported by drivers like you
Ask a mechanic in our community
Never overpay. Check prices with our estimator
2007 Jeep Grand Cherokee ProblemsEngine Will not Start Due to Wireless Control Module Fault
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.
A Check Engine Light may illuminate indicating a "Cylinder #3 Misfire." This normally occurs in hot weather after the vehicle has been driven, parked for ten to twenty minutes, and then restarted. Heat from the exhaust vaporizes fuel inside the #3 fuel injector and causes the misfire. Installing an insulator sleeve normally lowers the temperature enough so the fuel will not vaporize.
The thermostat may fail to close completely, causing the Check Engine Light to illuminate. This problem will prevent the engine from reaching normal operating temperature; a new thermostat should be installed.
2007 Jeep Grand Cherokee QuestionsWon't start? Makes click noise and the truck will not start up. (2 answers)
I recently bought 2007 Jeep.The previous owner was involved in an accident and didn't want to spend money for the repair.So we bought it assume that it was only body repair it needed.We replaced bumper,radiator,headlights and front cradle. Had it test drive for about a week or so and then it...
Cleaned & lubricated the bushings, replaced the anti-rattle clips on the caliper.
2007 Jeep Grand Cherokee RecallsThe Engine May Turn Off Unexpectedly
While operating the vehicle the driver may hit the ignition key with their knee, accidentally moving the key out of the run position. If this were to occur the engine would turn off, affecting various safety systems and increasing the risk of a crash and/or personal injury. As of this writing, the remedy for this recall is still under development.
The 4-wheel drive transfer case can direct engine power to the rear wheels only, all four wheels, or in its neutral position, non at all. These vehicles are being recalled because the transfer case can shift into its neutral position without warning. If this were to occur, engine power would not reach any of the drive wheels and the vehicle could not move under its own power. Dealers will reprogram the final drive controller which governs the transfer case to correct this concern.