Sep 21, 2015, 03:49 PM
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CF Veteran
Joined: Jan 2013
Posts: 19,219
Likes: 45
From: west chester, pa
Year: 1999
Engine: 4.0
Just read a little bit about it myself. http://autorepair.about.com/library/a/1h/bl010h.htm I think I read that the 97-01 models have them. Kind of a pia to read up on. People post problems with them but not too much info about resolution.
Seasoned Member
Joined: Apr 2013
Posts: 259
Likes: 0
From: Mass
Year: 2000
Model: Cherokee
Engine: 4.0
General consensus on the LDP is to check all the lines attached to it to make sure they aren't damaged or clogged. Will be doing this tomorrow to see if that fixes it before shelling out the cash for a new one. Love buying parts I want, hate buying parts I need. Would hold off on this but I'm told I won't pass inspection (due this month).
Beach Bum
Joined: Jul 2011
Posts: 6,123
Likes: 22
From: Cape Hatteras, North Carolina
Year: 2000 WJ
Model: Grand Cherokee
Engine: 4.0
Seasoned Member
Joined: Apr 2013
Posts: 259
Likes: 0
From: Mass
Year: 2000
Model: Cherokee
Engine: 4.0
I stand corrected. I'm considering the electrical tape over the check engine light mod. I keep getting the, "Blue's check engine light is still on and I don't think it's gunna fix itself!" attitude from the gf. Anyone got a fix for that? I'm leaning towards the duct tape over her mouth mod as well!!!
CF Veteran
Joined: Jan 2013
Posts: 19,219
Likes: 45
From: west chester, pa
Year: 1999
Engine: 4.0
check your rubber connections on all hoses connected to the pump. It ll stop clicking .
Beach Bum
Joined: Jul 2011
Posts: 6,123
Likes: 22
From: Cape Hatteras, North Carolina
Year: 2000 WJ
Model: Grand Cherokee
Engine: 4.0
Both radiator hoses collapse at the same time? That's odd. Was the waterpump replaced too? Some of them are designed to run the opposite direction.
I think the cause of mine clicking was when I replaced the injectors and had an o-ring get pinched during installation. Gas leak.
Been quiet ever since. Thanks
Been quiet ever since. Thanks
Member
Joined: Jan 2013
Posts: 126
Likes: 0
From: hambleton, wv
Year: 1997
Model: Cherokee
Engine: 4.0
[QUOTE=SteveMongr;2873428]Both radiator hoses collapse at the same time? That's odd. Was the waterpump replaced too? Some of them are designed to run the opposite direction.
Yea both of them. Yea it was replaced before I got it I've replaced temp sensor, radiator, lower rad hose. Its worked for some time and I noticed today that my fan was on almost the whole time. I checked the coolant in the radiator it was about a quart or so low that's when I noticed the hoses
Yea both of them. Yea it was replaced before I got it I've replaced temp sensor, radiator, lower rad hose. Its worked for some time and I noticed today that my fan was on almost the whole time. I checked the coolant in the radiator it was about a quart or so low that's when I noticed the hoses
