2004 Jeep Grand Cherokee Thermostat. 2004 jeep wrangler unlimited (lj). An overheating engine indicates a problem with the engine cooling system.
Learn how it drives and what features set the 2004 jeep grand cherokee apart from its rivals.
A faulty thermostat in your jeep grand cherokee can't allow the coolant from going into your engine, resulting in an overheating engine. Your vehicle is equipped with an electrical power distribution center located in the engine compartment near the battery. Grand cherokee during the search. Read reviews, browse our car inventory, and more.