Malibu - Chevrolet :: Motor Sounded Kind Of Noisy And RPMs Went Up And Down / CEL On
May 25, 2013
My 2005 Chevy Malibu (97,000 miles) started sounding like the motor was going to die tonight as I was idling. When I started to drive again, the motor sounded kind of noisy and the RPM's went up and down (from 1 to 2 and back down again), and the engine light came on. The temperature gauge showed that the car was running a little hotter than usual, but not much. The gas was about half full, I have had no problems with the gas gauge. I change my oil regularly. No message came on my message panel. I can turn off the engine and start it up again just fine, but the engine still sounds bad and the light still comes on.
View 3 Replies
Advertisement
My Wife has a 2006 Chevy Malibu Maxx Lt, we recently had a series of factory safety recalls performed. Now we have a message coming up saying "POWER STEERING" and the steering wheel is tight and kind of jerky. We didn't have this much trouble before we had the recalls done.
View 10 Replies
Took my car in (2011 Golf Base 2dr 5spd) for it's 10k mile oil change and checkup and mentioned that the A/C sounded a little noisy, kind of like a whine, every so often. It didn't really bother me but my wife would complain about it. The air was ice cold and I just figured maybe it was normal. Well I got a call from the service advisor and he said the noise was due to an internal failure and they were going to replace the compressor. I sure was surprised. Got the car back and the A/C is just as cold and is now nice and quiet.
So if your A/C is even slightly noisy I would bring it up. Could save yourself having to replace a costly compressor down the road.
View 1 Replies
I have a 2006 chevy malibu 2.2 ecotec 4 cyl with ~130,000 miles and i am experiencing the following symptoms:
Car will not rev past 4000 RPMs or go over 70mph. I do have a check engine light with the following two codes: P0068(throttle position) and P0420(cat efficiency)
My question is instead of just replacing the cat where can i take my car (i live in tulsa, ok) to have the cat and the sensors checked before they are written off as bad?
View 19 Replies
I have a 2000 chevy malibu that has not had a/c the past 2 summers. I'm trying to diagnose what the problem could be. When I start the car and then turn on the a/c by pressing the button in the car nothing seems to happen.
When I went to look at the compressor motor I could see that the clutch is not engage and the middle of the compressor is not turning. What to check without taking to a mechanic??
View 2 Replies
I bought a used 2008 Rx350 with 75,000 miles 2wd ... The car runs great, gets the advertised fuel mileage etc.. The engine seems (is)noisy to me at idle. Can't hear it while driving. sounds like poorly adjusted valves.
View 14 Replies
Last night I found out my car can "sense" when I have low pressure in my tires as it sounded an alarm. It was right my back driver side tire must have a slow leak because it was down to 25 PSI. I looked in my manual and on my inside panel of my driver side door but couldn't find anywhere what the correct pressure should be. I checked all my tires. My two front, which are brand new tires came it at 38 PSI, my passenger side back was at 35. So I filled the other back tire back up to 35 and reset the low tire pressure alarm. Got up this morning and the tire was down to around 30, so off to the tire shop on Saturday. But where can I find out what is the best PSI for the four tires.
View 19 Replies
It is a 2002 or 2003 Chevy truck with a diesel engine. He was going down the road the other day under normal driving conditions when the motor made a racket and then white smoke started coming out of the back like a chimney. The truck will still crank and run (and smoke), and now there is a knocking or tapping noise that is coming from the engine. The engine is running kind of rough, and has the tapping or knocking sound, but it will calm down for 1/2 a second at which time the rough idle and noise stop, but quickly return. There is no engine code showing, so my code reader is useless. I once had a Chevy 350 with a spun main bearing that sounds similar, but the motor didn't idle rough or smoke. I don't know enough about diesel engines. I was told there was a possibility of a bad injector pump or bad injector itself. Is there any way of testing this yourself, or does it require a shop trip?
View 8 Replies
The front passenger window motor seems to be making a strange sound when going up. It is very quiet and normal when putting the window down, but it makes a hard-to-describe noise when putting the window up.
Is the motor going bad? What's the best way to troubleshoot this problem? I'm thinking take the door panel off and put the window up/down, and use my mechanic stethoscope to be sure the noise is coming from the motor.
View 1 Replies
Have a 2002 malibu base 3.1 v6 that will not start. Battery charged, motor cranks, pump pumps 52psi at the rail, pink wire to injectors has 12v, fuses good, injectors click when jumped manually but not when starting. CPM is not grounding the six individual injectors to open nozzles. Bad CPM or is there another sensor I should look at?
View 14 Replies
My Avalon has 55,000 miles on it. when it is idling the motor seems to be very noisy. to me this isn't normal my service rep says there should be no problems if there is no check engine light on.
Should not be as noisy with such low mileage. dealers says if there is no problem and that is the way it is they will charge me for the diagnostic fee. seems like it's not right the way it sounds so what is everybody's opinion on this issue. Oil level is up and very good so just wondering if it could be very variable valve timing solenoid making noise.
View 4 Replies
The electric motor which adjusts the steering wheel position has begun to "rumble"--When I enter the car (keyless entry) and the wheel begins to assume it's pre-set position, a loud grumbling noise occurs. If I then use the switch to readjust the position, I again hear the noise. Is there a way to lubricate the steering wheel (WD-40?) without causing other problems?
View 1 Replies
I have an '02 malibu that got hot and now won't start I have pulled the plugs and there isn't any water in the cyliders. And none in the oil, what to check next?
View 6 Replies
When I take my car in to have an oil change/checkup the garage tells me my wheels need to be balanced. However I do not have any indication that I need wheel balancing. The tires do not show unusual wear, there is no shaking while driving in the city, nor when on an expressway driving from 40 to 70 MPH. Is it possible I really need to balance the wheels?
View 12 Replies
I put new cheapest wiper blades from Auto Zone on my 1996 Impala SS when I bought it about 4 months ago. They are both quiet when it is pouring but if the rain is light the driver side wiper stutters like a wounded elephant, but the passenger side wiper is silent. What to do to fix this? Something to put on the windshield? Try a different brand, more expensive wiper?
View 6 Replies
I have a 2003 Chevrolet Malibu LS.
The bulb for the parking light on the right headlight doesn't come on, it only comes on when the turning signal is activated. I'm not sure if it's the bulb or the fuse? If it's the fuse, do I need to buy electrical gloves and disconnect the battery before I "operate".
View 7 Replies
I have a 2000 Chevy Malibu (187K mi). Last year I was driving to work (24 mi one way) and noticed when I came to a stoplight the car seemed to be really hard to stop. When the light turned green and I let off the brake, it jumped forward pretty hard then continued on the way. Once I got to the parking lot and put it in to park, the RPM's went WAY up to around 3K the second I put it in park. It did this on and off for a week or so, one time getting so high in park I was scared to drive it. It was really sporadic. It quit for a day or two, then started again. I finally took it to a transmission shop...a national chain that is supposed to be good.
After 2 weeks they still didn't know what was wrong, charged me $500 for looking at it...didn't fix ANYTHING and it's been fine for almost a year. The only thing they charged me for was hooking it up to their computer and doing diagnostics. They said they were going to have someone test each wire one by one because it was showing a computer malfunction. However they did not actually do any work on the car. Just tests. I got it back and it worked fine for some reason. Now it's started to do it again. Rev'd really high, up to 2K when I put it in park last night..but today it's been fine. What could this be, and who do I trust?
View 2 Replies
2011 chevy malibu. 3 days ago on my way to work my car would hit about 2500 rpms and drop then go back 2500 and drop continously. I stopped turned it off and it ran fine. now I've noticed when taking off from a stop it's a jerking/quick (only once not multiple times) kind of go. It used to be very smooth. occasionally the rpm problem will return but less severe.
View 1 Replies
Wanting to no what the inlet and outlet ports for heater hoses on a chevy 350. I have a air gap intake with the the four water hoses 2 in the front and to in the back and of course the one on the water pump.
View 1 Replies
Recently my malibu would crank but not start. The consensus was fuel pump. I usually use Cole Muffler since they're close but I've had too many issues with them so I decided to take it to Sandone Tire. Upon further inspection, it turned out to be a wiring issue. I then received a call telling me that when the fuel pump was tested with their equipment, it had 0 electrical charge, and would not run the car for more than 3 seconds, essentially indicating that there was now a pump AND wiring issue, and the pump had to be replaced.
When the work was completed, about 2 days later, i hiked to Sandone to get my car, and was hit with an almost $900 bill. $300 fuel pump plus labor, $300 labor to run the testing equipment on the electrical system, gas fillup, tow, etc. I was told "Well, we fixed the problem of the car not running, as far as the other issues (small ongoing, and possibly linked electrical problems like lighter/ac, radio, locks, etc.. that may have led to the current problem) we'd have to bring it in and look at that"
I turned on the ignition to listen to the new fuel pump, and it would not stop priming. I read that that it can be 1 of 2 things, the fuel pump relay or the pcm not receiving the signal to turn it off after a few seconds. I tried to get back into the place, but he had locked up for the night. Ok, no big deal. It runs. We'll figure the rest out later.
It's now 1 day later and the vehicle is not starting again. Though this time it "tries" to start, with a little puff of combustion here and there, but will not start. I am going to ask if they put the right octane gas in, and tell them that I had a previous idle air control valve needing to be cleaned issue, but other than that I'm stuck on how to deal with this situation.
Also, if the fuel pump was running fine then "suddenly" crapped out, and the problem is electrical, how the hell does the fuel pump suddenly then need to be replaced because it won't run for more than 3 seconds?
View 3 Replies
I have a 2000 Chevy Malibu LS 3.1 V6, the car is burning oil, and I want to know your opinion.
The car had thermostat problems and was overheated, after I changed the thermostat the engine started smoking and every body told me it was the head gaskets, but the car is not burning coolant, is actually burning oil.
When I start the car, first is the steam coming up from the tail pipe, then when the car is warm, the oil smoke stars to come out from the tail pipe.
I checked the spark plugs and all six showed a lot of oil on them, so my question is, is this because the piston rings or the engine is getting oil from somwhere else beside the piston rings. There is times when is not smoke at all, and then again a lot of smoke.
In the past I saw cars burning oil from probably one or two piston chambers, but no from all of them at the same time, and on this one when I checked, all the spark plugs were wet in oil.
I was researching about this particular engine, and looks like have some issues with the head gaskets due to overheating and the fact of the heads being made from aluminum. What can I check before taking the engine apart.
View 3 Replies
