Nissan :: 1995 Pickup Truck Idling Really Rough
Jun 15, 2015
1995 pickup truck 2.4 liter 4 cal 4WD. I have a new problem- I drove out to a favorite spot in the mountains (up a dusty road) and when I got to the end of the road my truck was suddenly idling REALLY rough. I was able to drive it home and it runs "OK" as long as you stay on the gas (I say OK but it does want to die and especially wants to die after it warms up and then harder to restart until it cools)- as soon as you let off the gas the idle is on the extreme side of rough. It did not act like a fuel filter has historically (hesitate when giving gas), but I had a filter so I replaced the fuel filter anyway.
I also pulled the air duct work and cleaned it all out, put a new air filter in and used CRC MAF sensor cleaner on the MAF sensor. I did pour in a Chevron fuel system cleaner but it would likely take a tank full at least to work and it does not run good enough to run a tank full through. I put in all new plugs (gapped) and checked resistance on the plug wires and cap- all seems to be acceptable. I checked all the vacuum lines and did replace a couple that were dry and crumbly. I am now at a loss,
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I have a 95 nissan pickup V6 hardbody and speedometer goes in and out when it is out i just pound on dash and it will work. I took it apart and put white gauges on it and cleaned the connectors with electric spray. Put back together and it's still doing the same thing. But now when I hit dash it dosent work. Check engine light does come on if it don't work. But it did before till I pounded the dash then it went out.
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I have a 95 nissan pickup V6. The speedometer stopped working today and engine light came on. truck sat there while I was working and went back out to it. Started truck back up and engine light was still on. As soon as I put it into gear the engine light went off and speedometer started working again. What it could be. It's a 2wd not 4wd
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I work for for a non-profic organization. We have a 95 nissan 2.4L pickup, and one of the guys drove a fair distance while overheating because of a coolant leak. He did not quite make if back before the truck died. At first I offered to do the work on it thinking maybe it just needed a new head gasket and some machining on the head surface. But I did a compression test and 2 cylinders were around 30 and the other 2 around 40psi. Also there is coolant in the oil.
Given that the pressure is so low do you think there is much of a chance that the head is not completely warped and needs to be replaced. Is it unlikely that there would be damage to the bottom of the engine, cylinder walls, pistons or warped block? I know one cannot say for sure until the head is removed but I would like to avoid wasting the time because if the truck needs a new head or worse they are gonna just junk it.
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I have a a 1995 GMC Sonoma 5-speed 4 cylinder pickup. When I drive this truck for any amount of time and turn it off for a few minutes (0 minutes - 1 hourish) the truck runs really rough for the first minute and almost dies. Then it will start running normally again after I've putted down the road a block or two. A couple of times this truck has died completely after running rough and won't start again for almost an hour afterwards.
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My 94 truck (Toyota 6 cylinder 3VZ engine) is currently idling at ~2000 when I first start the engine. After warming up or driving for a substantial amount of time, this eventually drops to ~1000-1100. I had the throttle body removed and cleaned (twice). This stopped some up-and-down revving which was happening, but not the high idling. This is a relatively recent development, and I've gone to 3 mechanics AND the dealer, all of whom say, 'it's fine'. They say it should run 'a little higher when it's cold'.
I think some of these assessments were based on the simple lack of engine error messages (no codes from the computer = no problem). I admit that I'm no expert, but I've had the truck for a decade; I know what's 'fine' and what's not. The usual idle was ~800 (in agreement with specs) and I've driven this truck in temps down to -30F. It has never idled this high before. Since it gets close to normal RPMs after warming up, I don't want to turn the idle adjustment down. I moved from a very cold, very dry climate at 6000 ft to a very wet, moderately cold climate at sea level - is there some other adjustment I need to make? Or is it normal for this engine to run so differently in these two climates? I'm at the end of my rope since no one thinks it's a problem except me.
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I have a 1995 Nissan Maxima that dies after sitting and idling for around ten minutes. It also has been dying at stoplights, etc. It runs fine if I get the rpms above 1000. When it dies it restarts but often I have to push the pedal to the floor for a few seconds, then it seems to catch and run as long at the rpms are up. I have taken it to a place and due to it's age they couldn't do a diagnostic check on it. I've had the exhaust system replaced (it needed it), the spark plugs replaced, the coolant temperature sensor replaced but still no luck.
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I have been car shopping, car researching, and test driving cars for over two weeks. I recently came across a 1995 Nissan Pathfinder with 178,xxx miles. QUESTION: I noticed some rust damage under the truck, and before I buy, is there any tricks to finding out how bad the rust REALLY is? I think I read you can scrap off the surface rust and as long as no metal flakes chip off as well, it is to be considered normal wear.
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I recently picked up a 2001 Nissan sentra. This car sat since around 2010. I guess the previous owner had a lot of work done by the dealer a year or so ago and it looks it, brake pads etc. are brand new, a couple other things look new but he's not a car guy in the slightest and can't find the receipt nor will the dealer give him one due to computer system change and I actually tried with them myself, that's correct.
Anyway, the check engine light is on and bringing it home we had reports of black smoke out the exhaust. It also felt like it wanted to stall at times when stopped but it never did. Well, I ran it a while and at times it seemed like it wanted to clear up, at others it didn't but the light stayed on and what not. I scanned it and it claimed the O2 sensor 1 bank 2 was bad so I replaced it.
It didn't make any difference so I cleaned the Mass Air flow sensor. Again no good it's the same. Here's the funny thing though, it's great first thing in the morning usually. As the day goes on and as we drive it, it gets worse. What I can try/change next?
I'm almost leaning on electrical issue where it gets worse as the day goes on and dew dries off. I'm new to Nissan's, I like the car and really want to work this issue out. I did replace the fuel pump when I got the car, and have run sea foam through and actually on that tank of gas it ran pretty good but that's worked itself out now.
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I have a 1995 Nissan Altima GXE 4cyl and it has been rough idling for a while now but now I have this new problem. While I drive the car and after it has warmed up, the car shuts off when I'm at a stop. When I'm at speed, it runs just fine and smooth and I only have problems at stops. I then restart the car just fine and continue driving. I'm having to keep doing this over and over. What could be the cause or causes for this?
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Nissan altima gle (2000) and for the past 3 weeks it has not gone over 55. The car was running ok before but was idling rough. A mechanic replaced the intake manifold gasket, the MAF sensor and the fan sensor. I decided to change my spark plugs when I noticed the idling was getting worse. The spark plugs had oil on them and now a month after the new ones are burned (like ashy tip, black thread) and dripping oil again. I think is the oil not letting my car accelerate in the highway. I considered changing the valve gasket, cables and cap for the spark plug. A mechanic told me not to bother because the motor is a lost. Is he right?
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I have a 95 explorer, has been a great truck until lately. it started as just a small rough idle every now and then, nothing to make a big deal about. just changed the oil and wiped things down a bit, started it up ran just fine for a couple of minutes and when it starts to just barely warm up and the idle drops down it starts louping or surging, if i hold the throttle open it bit it kinda goes away and it would continue to warm up and not have a problem idling. now it won't even do that. i'm pulling several codes, to many to list and the truck ran just fine a few days ago ...
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2005 Excursion v10 137000 miles I am experiencing a rough idle only after the truck has been idling for a while 5+ min or so. On cold start warm start doesn't make a difference truck runs perfectly until it's been idling for a few min then starts a looping idle tach drops down to around 4-500 rpm motor sounds almost like a misfire I can press on the gas and it sputters up until it's running over 1200 rpm then smooths out and runs perfectly until it's allowed to idle for a few min then just repeats no codes are present no check engine light at all
I changed out plugs and coil packs at 100000 miles roughly year and a half ago (motorcraft parts) problem started just recently I have double checked all connections are good at plugs and at fuel injectors from what I've read up on from this forum it sounds like I could be experiencing an IAC issue or possibly an EGR issue I have checked all the rubber hoses associated with both systems and all are in good shape hold vacuum as they should are there any tests that I could perform on the IAC or the EGR to determine if it's one of those I'm trying to avoid throwing parts at it if possible, or is there anything else that I should be checking oh also cleaned the mass air flow a few days ago no changes
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Ok, I replaced the head gaskets on this truck a couple years back and now I am having symptoms similar to the ones I was having then. I am not entirely convinced that this is what is wrong however.
Symptoms:
Truck was idling rough until it warmed up
Truck takes forever to warm up or simply does not warm up
If/when it warms up it operates at higher than normal temp/almost overheats(it hasn't overheated yet)
Heater blows very cold air
White smoke(has been cold outside so not sure if due to temp or coolant)
Overflow bubbled when I shut the truck off, but it has only happened once so far
I am kind of at a loss, but like I said am suspicious of the head gaskets.
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1990 Ranger 2.3L 4 cylinder. The truck idles so rough it dies. It runs fine going down the road it just seems to "load up" at idle. I know there are hundreds of things that it could be, I just hate to start throwing parts at it. It is definitely running rich at idle.
It is one of those trucks that we have replaced a lot of parts. The scan tool said something about setting the timing??? Is there a way to set the timing? There is no distributor, and it is the one with 2 coils and 8 plugs.
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I have a 2001 jag stype v8 with 180k miles. I bought the timing kit and aligned the camshafts correctly but it still idling rough and sounding like a diesel truck. What still maybe the problem?
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1999 Ford F-150 V8 5.4L... The other day I was attempting to fix my 4wd. I discovered that the vacuum tube by the 4wd solenoid had become disconnected. I reconnected it and in an effort to see if my fix was successful, I drove my truck up one of the canyons nearby. I got to an area full of loose rock and popped my truck into 4wd. As soon as I began to drive, the truck started idling very rough and died. I attempted to restart it for the next few minutes unsuccessfully. I got it started once and it continued to idle rough for a few seconds and died. I have not been able to start it since. It turns over but will not crank. It is not throwing any error codes. What I have checked so far:
Spark plugs are working.
When turning the ignition into the ON position, I am able to hear the fuel pump working.
I have not seen any cracks in the vacuum hose.
All the fuses are still okay.
What the culprit may be?
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have a 1997 nissan pickup 2.4 liter engine check engine light came on code say number 2 cylinder misfiring put in shop. they say that they can't get to misfire.truck run great.just that light keep coming on with code (p o 302)
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(code p.o.302) number 2 cylinder misfiring. 1997 nissian pickup 2.4 liter automatic. when I take truck out on highway check engine light come on with code p.0.302.when I get back to town. and cut truck off for maybe 20 minute. check engine light go off automatic I do not have to use a scan tool to erase. As long as I am in town light. say off. when I get back on highway check engine light come back on. have had 3 mechanic look at this they can't get it to misfire. they tell me the fuel and spark are doing what they support to do..do you think maybe computer bad. has 255,000 miles
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Coolant temperature gauge bounce up and down.
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We have a Nissan Pickup that anytime (in every gear) that the truck reaches 2700 rpm it begins to jerk-feels like you're trying to start it in 3rd gear instead of first. We have had it in a shop with someone who just repairs Nissan's and have been unable to find the problem for over a year. Have looked at the catalytic converter, fuel pump, and air flow meter...nothing has worked...
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