Questions & Answers for: Jeep Grand Cherokee warm hold

...Is the problem when the vehicle is cold as in ovrernight but starts ok when it is warm? Does it crank OK but seem like it's not getting fuel? If you hold the throttle slightly open, does it start

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...warm, expand and hold pressure. I'm assuming trans fluid is good, not old. One item that can lead to poor cold shift in an auto trans is a bad torque convertor. Since it seems to be a second gear ...

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...hold up that long. Not sure where in-between those two numbers you should consider it a problem. However, you should have an option to turn off the dome light and save battery power. Also, repeated ...

Question about 2001 Grand Cherokee

2 Answers

2001 Jeep Oil Pressure My oil pressure gauge is showing around 40 -45 before it warms up, once it warms up it holds as long as I'm on the accelerator, but it drops when I'm in idle to arouud 20. What ...

...gas pedal down to start and hold for a minute.. if not will stall..only when its cold ..After it warms up its fine all day..Any advice.. Wrong air/gas ratio of mixture. Nasty problem, can be dirty ...

Question about 1994 Grand Cherokee

1 Answer

transmission down shifts alot when its cold outside changes fine when warm outside Try changing the fluid and adding lucas conditioner and sealer. Sounds like a control valve is sticking and as it ...

I have a1995 Grand cherokee with v 6 4.0 L IT run when it's cold but when it get's warm up it stop's running what can do. . Find the egr valve on the intake. It will have a vacuum line connected to it

Question about 2002 Grand Cherokee

1 Answer

V8 auto Loredo, stalls at stops.Intermitently, rpms drop to 750-800 range..sometimes holds there,other times drops to 0-engine off if there are no codes, it might be a bad head gasket with variations ...

Question about 1999 Grand Cherokee

1 Answer

...a few seconds and sudden acceleration will occur. this happens regardless of the car being cold or warm. i have replaced the map sensor, tps, and idle control sensor, and pcm. still does it. there

...done, you need to relearn the idle hold your foot on the gas and slowly release the gas pedal it will learn faster when warmed up  but hard to get it warm when it doesn't stay

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