
2001 Jeep Grand Cherokee Laredo 4.7L Heater Core
I have searched the archives for info on electrolysis and there isn't a single post. Hard to believe. I replaced this core as a preventive measure when I was doing the blend doors last year. Now I have a leak and .45 volts flowing through the coolant. I wonder...
FIX posted 7/31/2011
![]()
iATN Members:
Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle (View Replies)5 Replies Received(Hide Replies)5 Replies Received
|
Message Closed w/FIX
|
VIN | 1J4GW58N71 |
Engine | 4.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Affected | Heater Core |
Conditions | Leaking |
Message Closed w/FIX
Vehicle Data
2001 Jeep Grand Cherokee Laredo
VIN | 1J4GW58N71 |
Engine | 4.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Affected | Heater Core |
Conditions | Leaking |