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SUVs Jeep Cherokee and Jeep Grand Cherokee Jeep Grand Cherokee Electrical Problems
205 messages, Last post on Oct 26, 2009 at 8:08 PM
You are in the Jeep Cherokee and Jeep Grand Cherokee Forum. Your Hosts are steve_ & tidester
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Radio doesn't work and radio lights pulse on and off after you start the car... If you just turn the accessories on the radio works fine... No running lights, with the car running or off... All other exterior lights work... Dashboard lights don't work... Speedometer doesn't work... If I open any of the passenger doors there is a relay near the glove compartment that starts clicking... Interior lights on the door are on when the car is running and the doors are closed... they get brighter and dim with the same pulse that the radio lights are blinking, whether or not the radio is on... Interior ceiling lights are also affected... Fuses are all good...
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Replying to: 2006jgc (Oct 30, 2008 1:58 pm) 
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I just bought a 1993 grand cherokee laredo - the problem is -- the voltage gauge drops from 14-18 at start up down to 9 or lower as the jeep warms up or I turn on heater, lights, wipers and then wants to stall. The alternator is new but had it checked twice to make sure was working right, the starter is new. I even tried changing the PCM with one from another 93 ( wouldn't even start ). I put the original back in and the jeep started up. Not sure what to do now. any help would be greatly appreciated. Thank you -- George
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Replying to: wolfdadg (Jan 19, 2009 8:56 am) check wires by batt for corasisen |
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Replying to: NikJeepGC (Jan 14, 2009 6:00 am) if have a bad cell could cause computer to act up if new could also be the engnition switch (mounted on the bottom of steering coluem i think on the 05s not real sure though) |
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i have a 93 grand 5.2 LT. me and sum friends were on our way back from the coast when one of them turned the light on to the upper center console when the console light radio and computer screen went haywire is this a a fuse problem or a wiring problem and since tuesday i lost heater power door locks and all the above items i have listed ne help what so ever would be great thanks. If you would like to reach me directley you can from e mail or my space my email is bigsexy_fordlover yahoo.com
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Replying to: sexy_redneck (Jan 24, 2009 3:27 pm) If you keep the discussion here then everyone benefits.  tidester, host SUVs and Smart Shopper |
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I have a 04 JGCL, it has been in the shop 3 days now and is racking up labor cost. It seems to shut off whenever I hit any bumps in the road, at high speeds, only the speedometer and fuel gauge seem to be effected, they zero out and then come back. At slow speeds, when I hit a bump, it stalls. Mechanic says it is a short (no kidding!) but he can't locate it. Has anyone else experienced the same problems?
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Replying to: bovee (Feb 15, 2009 8:50 am) tidester, host SUVs and Smart Shopper
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