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Jeep Grand Cherokee

2465 messages,  Last post on Nov 24, 2009 at 6:34 PM

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What is this discussion about? Jeep Grand Cherokee, SUV

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#2401 of 2465 Re: 99 JGCL 4.7, extra perf? [odaysailor] by enegma Nov 28, 2006 (4:49 am)
Replying to: odaysailor (Mar 24, 2006 5:25 pm) If you have changed the thermostat and it still does not heat, the problem is probably the Heater Core. It is located between the front dash and firewall of the vehicle. It could be leaking. The coolant flows through the radiator through the engine block through the water pump and the heater core. Also if the water pump is bad or sticks that will affect heating as well. Here is what to do:   Start vehicle and remove radiator cap. Run until the coolant level in the radiator starts flowing when the thermostat opens at 195 degrees. If you see no coolant flowing after 30 minutes you may have blockage in the water pump or heater core. To test shut off vehicle and remove heater hoses from heater core ports at firewall.Then butt the hoses together with some copper tubing and clamp tight.Start engine and again with the radiator cap removed look for flow in radiator. If still no flow water pump is bad, if coolant is flowing, then heater core is bad. Replacing heater core requires removing the front dash to replace. That will cost you around $300.00, mostly labor and maybe $100.00 for heater core. The test verifies the function of thermostat, water pump and heater core in the coolant path. The other problem is obvious leaking fluid from hoses(radiator and heater)or crack in engine block. Hope that helps.
#2402 of 2465 Re: @ A Possible $4.00/ Gal Would You Still Buy A Jeep? [chefe] by blankster Nov 28, 2006 (8:27 am)
Replying to: chefe (Jul 26, 2006 3:43 pm) No but at $2.23/ Gal I did. I just bought an '07 Overland due to someone offering me a good price on my 2004 LTD. Replies to this message: snapcracklepop (Dec 03, 2006 3:46 pm) jday2 (Dec 08, 2006 12:53 pm) blankster (Dec 11, 2006 4:57 am) hayhow1 (Dec 13, 2006 7:02 am)
#2403 of 2465 Re: @ A Possible $4.00/ Gal Would You Still Buy A Jeep? [blankster] by snapcracklepop Dec 03, 2006 (3:46 pm)
Replying to: blankster (Nov 28, 2006 8:27 am) Thats awesome I like the new Overland
#2404 of 2465 2006 Grand Cherokee Headlights by harry0 Dec 03, 2006 (5:46 pm)
My low beams seem to be bothering oncoming traffic. One out of every 30 to 40 cars flash there high beams at me although I have my low beams on. I have been back to the dealer to have them check the lights out. The dealer says everything is fine but I’m not so sure. The low beams do seem very bright to me and they seem to aim up much higher and brighter than my 2003 Chevy pickup. The low beams also light up the interior of the cars coming from the other direction. Has anybody else noticed this on there Jeeps?   2006 Jeep http://rides.webshots.com/album/548697188kmhzhY
#2405 of 2465 Re: @ A Possible $4.00/ Gal Would You Still Buy A Jeep? [blankster] by jday2 Dec 08, 2006 (12:53 pm)
Replying to: blankster (Nov 28, 2006 8:27 am) I have a 2002 jgc overland. My heat or ac does not work. The blower works fine, the thermostat is ok, as well as the heater core. I believe the problem lies in the vacuum system. The flaps that open to allow the cool or hot air to pass through are not opening. The heat didn't work for 2 months and then worked for 2 days, and now hasn't worked for 8 months. The temperature of the air that blows is accurate with the temperature outside. I have taken the jeep to three different mechanics, and not one of them could figure out the source of the problem. Any suggestions? I'm freezing my ass off. Replies to this message: blankster (Dec 11, 2006 4:57 am) hayhow1 (Dec 13, 2006 7:02 am)
#2407 of 2465 Re: @ A Possible $4.00/ Gal Would You Still Buy A Jeep? [jday2] by blankster Dec 11, 2006 (4:57 am)
Replying to: jday2 (Dec 08, 2006 12:53 pm) There are known problems with the blender doors failing on WJ Jeeps with the dual zone climate control. See WJJEEPS.COM.
#2408 of 2465 Re: @ A Possible $4.00/ Gal Would You Still Buy A Jeep? [jday2] by hayhow1 Dec 13, 2006 (7:02 am)
Replying to: jday2 (Dec 08, 2006 12:53 pm) try tracing down all the small vacuum lines. pay close attention to the ones that run under the battery, make sure they dont have any breaks in them.
#2409 of 2465 Re: Diesel Grand Cherokee starts Production Jan/07 [frostyy] by frostyy Dec 24, 2006 (4:59 am)
Replying to: frostyy (Nov 13, 2006 5:51 am) Update on Diesel Grand Cherokee Production:   Production on the 2007 diesel Grand Cherokee has been pushed back until Feb. 22/07....
#2410 of 2465 1994 cut off. by jeepinjoeszj Dec 25, 2006 (10:53 pm)
My 1994 5.2 just did this today, I turned it on it idled smooth for about 10-15 secs and cut off. No sputtering no "stalling" just cut straight off, as if I had turned the ignition off. And it will not start back, it turns over just won't start. I haven't had a good chance to look at it yet and am just looking to find the best place to start. I believe it to be an electrical problem, be it a fuse or relay or short. Dunno yet. Any ideas? Replies to this message: enegma (Dec 30, 2006 1:27 am) holey24 (Feb 06, 2007 2:02 pm) xscout (Feb 07, 2007 12:42 pm)

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