6 grand rpm at 35 mph!!!!!!!
#2
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Year: 1998 Sport
Model: Cherokee
Engine: 4.0
How about putting some info on what you are working on? Such as year, engine. Or is everyone suppose to guess what you have?
Last edited by RTorrez1; 04-06-2012 at 05:38 PM.
#4
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Year: 1990
Model: Cherokee (XJ)
Engine: 4.0
We'd love to help but first let's do this:
"Let’s play a game.
You pretend that you are the only one that knows what year/engine, etc that you are asking about.
We will all pretend you never asked a question until you provide at least the bare minimum of information about your vehicle".
"Let’s play a game.
You pretend that you are the only one that knows what year/engine, etc that you are asking about.
We will all pretend you never asked a question until you provide at least the bare minimum of information about your vehicle".
#6
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Year: 1993
Model: Cherokee
Engine: I6 4.0L HO
Hey buddy, not too sure what's going on over there but sounds like your trans won't shift outa first or 2nd gear. We need to know more bro.
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#9
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Model: Cherokee
I have a 1996 jeep Cherokee with the 4.0 engine automatic trans lifted 3.5 inches with 32s and a Borla straight pipe exhaust with glass packs didn't have problems untill put the o2 sensor in some time last week
#11
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Year: 1998 Sport
Model: Cherokee
Engine: 4.0
OK, Now that we have some info to work with. Did you do any other work other then the o2 sensor. One of the first things I would start looking for is a vacuum leak. Also start looking for any wires that you may have accidentally bumped and knocked loose. At least that is where I would start. It does sound like you may have a vac leak.
Keep us posted.
Keep us posted.
Last edited by RTorrez1; 04-07-2012 at 03:18 PM.
#12
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Year: 1993
Model: Cherokee
Engine: 4.0
On my chevy one time the auto tranny wouldn't shift because a vacuum line to it got disconnected.
Check all your lines to your tranny.
Check all your lines to your tranny.
#13
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My ebrake has been gone for awhile now so I didn't think that was a problem but good idea to check the vacuum lines new to the jeeping world though only sixteen so theres a vacuum line that runs straight to the tranny? And not recently have I done any engine work other thank cleaning the throttle body did it with brake cleaner though probably a bad idea is there another. Connecter I should check it also jumps around gears from two thousand to three thousand rpm untill I let off the gas and it picks the right gear also today it stalled out twice just randomly
#14
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My e brake has been gone for awhile so I don't think that's a problem but I haven't done anything recently other than replacing the tps and cleaning the throttle body did it with brake cleaner though probably not the best idea but I'm a new jeeper and don't really know that much engine wise yet so there are vacuum lines going straight to the tranny? And is there any other sensors I should check that would make this happen my truck also skips around gears between two and three thousand Rpms until I let off the gas and let it pick the correct gear today it has also stalled out twice coming off a stop sign or at a slow speed so just so confused on what is happening but thanks for the advice I'll check all the lines tomorrow morning
#15
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Model: Cherokee
My e brake has been gone for awhile so I don't think that's a problem but I haven't done anything recently other than replacing the tps and cleaning the throttle body did it with brake cleaner though probably not the best idea but I'm a new jeeper and don't really know that much engine wise yet so there are vacuum lines going straight to the tranny? And is there any other sensors I should check that would make this happen my truck also skips around gears between two and three thousand Rpms until I let off the gas and let it pick the correct gear today it has also stalled out twice coming off a stop sign or at a slow speed but thanks for the advice I would have never thought to check the vacuum lines but I'll check all the lines and wires tomorrow morning