Having problems with your 1993 Jeep Grand Wagoneer ?
Engine stalls at idle on warm-up,rebuilt carb installed
\015 New vacuum lines,replaced all coolant temp overides(3),news plugs,wires,dist-cap and rotor,new fuel pumpand new fuel pick-up filter in tank.\015
Repair Help & Product Troubleshooting for 1993 Jeep Grand Wagoneer
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Engine stalls at idle on warm-up,rebuilt carb installed
... 1993 Jeep Grand Wagoneer
My 1986 Nissan 300zx non-turbo was running fine, then just stalled out suddenly and would not restart. I checked the plugs, wiring, fuel, all are OK. I installed a new coil, distributor cap and rotor. If I unplug the connector wire to injector #2, engine will start but idles on only 2 or 3 cylinders (very weak ignition in cylinders 2, 4 and 6). When car is idling, if I reconnect injector #2 again, engine will stall out and will not restart - unless I spray carb & choke cleaner into the air
It sounds like the number 2 injector is hung open.\015\012\015\012It will dump fuel and cause all sorts off issues with the ECU.\015\012\015\012You should ohm that injector and compare it with the others to see if it is wildly ... 1986 Nissan 300ZX
The idle speed control valve on my 96 Jag VDP was sticking in the open position causing a high idle in the 2,000 RPM range. I had to disconnect it, remove it and manually pull out the plunger to reseat it. I bought a new one, installed it on a warm engine and it worked perfectly the first time. The next day and thereafter it started again with the high idle. I can drive the car the way it is but it will stall when cold if I do not keep the revs up. I checked for vacuum leaks, cleaned the throttl
TAKE IT TO DEALERSHIP.THEY WILL ADJUST AND REPROGRAM IDLE TO LEARN.WHEN YOU BUY A NEW IDLE SPEED CONTROL VALVE THE PCM HAS TO REPROGRAM TO LEARN ITS NEW IDLE POSITION. ... Jaguar Vanden Plas
I have a 1987 Cadillac Brougham with a 5.0L (307) engine with a 4BBL carb. After engine gets warmed up car does not idle well. It will stall when slowing down for a stop and also when slowing down to turn. any ideas on what could be casuing this?
I need a diagram that shows where the brackets mount for the belt in the front of the engine for a 1987 Cadillac Brougham. ... 1987 Cadillac Brougham
Idle my idle is always high when I come to a stop the idle never goes down. When engine is cold it is always stalling. when engine is warm does not stall, but idle is to high. How can I find out the engine size, my 88 nissan sentra is a manual transmission. Thank you, Jack
I strongly suspect a vacuum leak.. check for disconnected hoses or intake area leaking by spraying carb cleaner around those areas while idling.. if engine personality changes you are close ... 1988 Nissan Sentra 2 Door
Engine stalled out,would not start, pour gas in carb,cranks,keeps running,until idle falls below 12to1500rpm,than stalls out again and will not crank,repeat gas or starting fluid in carb,cranks runs and sounds smooth at high rpm,until i drop rpm ,engine stalls again and will not start,so far,replace battery,tps,iac,clean carb,check fuel injec,vac lines,still no start
This truck is fuel injected, the problem sounds like a weak fuelpump, it runs when you pour gas into it until that gas runs out, the first thing is to test the fuel preasure, if the pump is weak it may run with gas poured into it but wont idle, also ... 1993 Chevrolet C1500
I am haveing trouble with my 1996 Mazda B2300, When I start my truck after its been sitting for any length of timeI have to rev the engine to get it started, I have to continue reving until engine is warm other wise engine will stall, rough idle while engine is cold. Once engine is warm, truck idles and runs fine
... 2005 Dodge Caravan
1987 mercury cougar 5.0. When the engine is started cold, it stalls after 30 seconds. To keep it running, you have to rev the engine until it is warmed up. While reving the engine, it feels like it misses and it backfires a bit. Once the engine is fully warmed up, it idles and drives fine. The air charge temp sensor, engine coolant temp sensor, MAP sensor, and idle speed control motor have all been replaced within the last 2 weeks and I still have this problem. Could the problem be the EGR valve
Hi,\012\012plug the EGR line and see how it acts. better yet put a ball bearing in that line and reconnect it to the EGR and see if it goes away. definate vacuum issue somewhere. tranny modulator, check every line coming off the firewall manif ... 1987 Mercury Cougar
I got a 2000 Dodge Durango 4.7L and 140 K miles. Couple of days ago the engine knocked and the engine light came on, the computer said it was probably caused by the timing chain streched of jumped.Another symptom is that the engine sounds and seems to run good, but while sitting idle, it won't start knocking or stalling until it warms up (average idle speed 600-700 RPMs, normal?) But I also heard the transmission having problems shifting down can cause the engine to stall and die while slowing d
... 2000 Dodge Durango
When bought engine idled @ 800 rpm when warm, now engine lite is on and engine idles rough @ 500 to 600 RPM. Replaced rack and pinion, power steering, checked wires, replaced sparkplugs, # 1 plug was in terrible shape. did oil change, changed oil, air, gasline filters. @ garage also ran analizer on engine ,Egr was replaced and put back on and the EGR return valve was changed. Engine lite disappeared but came back on this weekend, still idles at 500 to 600 rpm and stalls as well. Idles @ above rp
Could be numerous reasons. this is your best bet take it in to a mechanic and have your engine codes scanned. it is a minimal charge, some even do it for nothing it only takes 10 minutes.this will point you in the right direction. ... 2000 Ford Windstar
Toyota 2.0 d4d engine 'chuggs' terribly on idle. Stops when rev over 1500rpm. idles at about 7-800rpm, digital rev meter doesn't move but engine chuggs so badly it seems about to stall but does not stall. The problem would stop once engine was warm but recently it's been happening all the time
Check spark plugs for fouling and injectors ... 2007 Toyota Yaris
2004 isuzu rodeo 3.5l. Once engine is warmed up it will die out at idle. It will start fine after it dies out but will continue to die out. Runs with higher RPM as long as it is not idling. We replaced the engine a few months ago with a used engine. The old engine crapped out cause of loss of oil. Ran fine with used engine installed for a few months. I cleaned the throttle valve but problem still exists. Whatcha think? Also, Have a 1988 honda accord 119cid. It runs rough at idle. Sometimes dies
Clean mass air flow sensor and air filter ... 1988 Honda Accord 4 Door
I have a 2006 Dodge Durango. At 27,000 miles, it started stalling in traffic and the dealer replaced several sensors. The cam sensor was the last one to be replaced. Now at 72,000 miles, it has began to stall again. The engine idles up very high when I first warm it up, it idles down, but it has a knocking sound now. The engine light comes on periodically and when it does, it causes the car to cut off, but it cranks right back up. Help!
If there is a knocking sound the computer will start retarding the timing to get rid of engine knock thru the knock sensor. Make sure you are using the correct grade of fuel. it will be listed in your owners manual. the improper grade of fuel can cau ... 2006 Dodge Durango
Engine stalls at idle after engine has warmed up.
Not near enough fuel pump pressure,should be 45 lbs ... 1994 GMC Suburban
2000 Maxima GLE engine has trouble maintaining idle in cold temperatures 40 F and below and has been close to stalling. If engine is not warmed up, when shifting into drive, I sporadically feel little power until engine has warmed up. Also can hear a hissing sound from under the hood as I accelerate. Noticed this problem at the end of winter '08 but went away once weather warmed up. I was told this could be an O2 sensor but I'm looking at all possibilities. Thank you Ken S.
The intake plenum gasket is leaking! I have seen this many times before. If you can turn a wrench it will be an easy fix, otherwise take it in and have them replace the gasket. Oh, I almost forgot, the plastic intake manifold needs to be replaced as ... 2000 Nissan Maxima
96 Toyota Camary. Engine ran fine but had a oil leak at front of engine. Removed front cover and replace oring for oil pump and crank shaft seal. Assembled making sure timing belt was installed correctly. Started engine,ran ok until idle slowed down. Idles at 300rpm and acts like its going to stall. Under load engine misses and will not run above 3,000 rpms. Engine backfires under load. Checked timing many times and tried in different spots. Removed and cleaned carbon from EGR valve.Open exhaust
Cherry red? you may have a clogged cat. convertor ... 1994 Toyota Camry
High idle air intake gasket I have a 95 chevy blazer with a 4.3 litre engine. It has a high idle. It runs at 1200 when starting in the morning and around 1700 when engine is warm. Today i totally blocked the air intake and it didn't stall the engine, which i think it should do. Then i used a propane torch and open it without lighting it, i held it were the air intake cover meets the engine, and then the engine speed went up. Does this mean i've a leak in the gasket and need to replace it? Thanks
HI!!! first try this get brake cleaner.go little bylittle spraing all around the intake if run normal and changes the rpm.you have intake leak' o change idle sped sensor ... 2000 Chevrolet Blazer
First engine was idling rough, a friend said it was the carb and sprayed with cleaner, it ran a little better but would hesitate if accelerated too fast. He then said it was the little plastic thing connected to the carb, it was removed with the carb open and was spring loaded (he had the carb open to spray alot of carb cleaner). I can get it to start but the engine dies after giving it gas, I don't think the little plastic thing was installed properly and i don't even know what it does or what
Sure you have a carburetor? Likely you have injection and the item you are looking at is the throttle position sensor (I'm guessing on that because you are a bit vague there) That is non adjustable and should slide right onto the throttle shaft. Only ... 1993 Jeep Grand Cherokee
96 Explorer; starts ok but wants to idle irratic as engine warms up. When temp begins ti show on gage idle drops below 900 and kind of pulsates and stalls. Have changed plugs and wires and O2 senso
... 1996 Ford Explorer
1992 Ford Escort GT 1.8l 61,000 miles Cold idle is fine Engine at running Temp fine As the engine warms up, the check engine light will come one and the car will stall out and not restart for a least 10 min. I have had 4 mechanics look at it. I have replaced the TPS and Mass Air Flow Sensor. Car runs fine once it gets hot, but I need to wait 10 minutes for the engine to get warm before I can go anywhere.
SCAN IT CHECK.FOR A FAULTY FUEL PUMP OR RELAY. ... Ford Escort
Idle loops after highway driving, the engine idles "loopy?". when I come to a stop after highway driving the engine almost cuts out over and over, but does not stall. I only experience this problem after highway driving, not when I start the engine and let it warm up, and not when I am driving regular surface streets. It might be because the engine gets hotter after driving 70mph for a few miles.
The egr valve could be sticking causing this issue put a vacuum gauge on the egr valve to draw a vacuum then release it to see if it sticks ... 1994 Toyota Pickup
My 2007 toyota vits doesnt pull enough. engine hesitation. mileage 112000km auto transmission. at idle the engine sometimes stalls and after about 3 to 5 second it cranks and starts up automatically. i dont evan have a security system installed. i changed the engine oil and air filter but no luck. car doest pull enough and there is an engine miss. rough idle. any help guys?
... 2007 Toyota Yaris
93 Sunbird with 3.1 engine. On cold start engine high idle (2000 rpm) comes on. When put in reverse engine wants to stall. When warm occaisonal surging at idle.
... 1993 Pontiac Sunbird
I have a 2002 Cadillac deVille with 120k miles. When the engine is warm, it bucks and surges during idle. It runs fine asl long as we are moving. But, when I stop at a light the engine will buck and stall. This only happens when the engine is warm. It runs beautifully from cold start until the temperature gauge/graph is up about 1/3 of the way. It never overheats. the gauge/graph never goes above the halfway point.
Check for inlet manifold for leaks, also check cold start injection ( may be leaking) ... 2002 Cadillac Deville
Engine trouble Car has sat for quite awhile and is now hard to start, even in warm weather. It does not idle properly, continually stalls out until engine has warmed up. When the gas pedal is depressed,the engine seems like it is starving for gas or air. Also, the oil pressure gauge goes off the scale upon startup. I have replaced the spark plugs, fuel filter, oil, and removed the injectors which I soaked in diesel and then replaced. None of these things made any difference! PLEASE HELP
Car runs rough, ... 1985 Mercedes-Benz 190