2000 Jeep Grand Cherokee "cold start" Questions

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...cold start sensor I can check? Welcome to the forum. Your question has to many variables. Cold weather out here in Cen Cal this time of year is mid 40s. Is the problem when the vehicle is cold as in ...

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Question about Jeep Grand Cherokee

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...cold start, this sensor wil tell the computer to go into cold start mode putting a bit more fuel in and raising the idle a bit to keep it running when cold without using the throttle. Replace that ...

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...cold start. When the ECU detects warmth in the engine is drops the extra rich cold start mode then the idle goes rough due to the normal mixture being too lean due to a vacuum leak. Look for cracked, ...

Question about Jeep Grand Cherokee

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cold 94 jeep grand Cherokee Laredo.will not start up when temperature is below 76degrees. it will just turn over but will not start.it will start when hot out side or above76 degrees and run very good

...suggestions? go to your local library and check out a manual on your car, it will have lots of information in it. Hmm,for some reason i'm thinking cold start switch.What kind of motor you got in

...Cold start OK. Many thanks. Rob. hi, this problem to me sounds like the oxygen sensor needs replacing as when the vehicle is first started or from cold you will find it starts with no problems but ...

Question about Jeep Grand Cherokee

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...start foom cold diesel grand cherokee engine very difficult to start from cold sounds like you may have some bad glowplugs. Does wait to start light come on and stay on for about 10 seconds? Could be ...

...cold start and idle issues. takes 5 to ten min every day to get it started an idling must keep foot on gas or dies We have replaced parts but continue o have the problem......check engine light also ...

Question about Jeep Grand Cherokee

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start my car and turn on the heat, it starts blowing in cold air until i get on the road and accelerate more, then the heat starts coming. but once the heat starts it only lasts about two minutes then

Question about Jeep Grand Cherokee

1 Answer

...COLD SNAP IT WONT START AND STALLS AT STOP SIGNS AND WHEN SLOWING DOWN.HAVE HAD ALTERNATOR REBUILT.NO LIGHTS ARE LEFT ON OR DOME LIGHTS.DO HAVE RADAR DETECTOR PLUGGED IN CIGARETTE LIGHTER BUT ITS OFF ...

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