2002 Jeep Grand Cherokee V8 Four Wheel Drive Automatic 120000 miles
Hi do the Jeep Grand Cherokees have a bad problem with the heater core? My son's in the Navy and his has started leaking; fortunately he's in San Diego and doesn't need heat, so I suggested he bypass the heater with the hose untile he needs heat. I read that some have been replaced multiple times and won't stay, so what's the issue? Is there some correction for this so it will stay fixed? It is a labor-intensive ($$$) repair.