Popular questions

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Turns over won't start. 2000 Chevy Metro
Hello. Sometimes there are torque specs that are required for tightening the rod bearings. If they are too tight or too loose, it could prevent the car from starting. I would check a Chilton Manual for the proper specs for...
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Car not changing gears
The first thing to check is the fluid level. Your car does not have a dipstick, it will need to be jacked up to do this. Is your Check Engine Light on? Some transmission trouble codes will put it in...
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Lexus IS250 2007 166K miles. No problems ever. Power failing; will run if all systems off; smells like ozone. Thinking alternator
Hi there. I believe you may be correct about the alternator. Perform a visual inspection of the valve cover area above the alternator for oil. If there is oil leaking onto the alternator, this will need to be corrected as...
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Car shaking & making loud noise only bt 30-40 mph.
Hi there. In most cases, an engine misfire is caused by either an ignition or fuel system related component. Specifically, either a fuel injector is not firing correctly or the spark plug or ignition coil is not firing correctly. The...
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Gas Pedal is very hard at beginning and RPMs drop.
If the throttle assembly has a cable that attaches the pedal to the throttle valve, the cable must be inspected to see if it is binding within the insulation. Excessive carbon build-up may cause the throttle plate to stick, which...
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Car not idling properly
Hi, thanks for writing in. I'd be happy to help. This is a common symptom on many cars when what is called a mass airflow sensor is not working properly. This is a unit that monitors air flow intake as...
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How do I use the steering wheel audio controls?
While you can use the buttons and knobs on the radio itself to change the station, cycle through tracks, adjust the volume and more, doing so while you’re driving can be very distracting, which is never a good thing. You...
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Bonneville Stalls Intermittently while idling and while on freeway
Without visually inspecting the problem, it would be hard to see why the stall happens. These vehicles have many possible problems and you replaced most of them. This is not to say that is it is impossible for one of...
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Warning light comes on for airbags.
The airbag light can come on for many reasons. The most common reason is for the seat belt switch failing and for the seat position switch failing. I recommend checking the engine's computer system (ECM) and checking for the airbag...
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When i purchased my used car the check engine light was on . But I was told it was nothing that it would go off . A week later my
If oil and coolant have mixed or are mixing, whether in the radiator or in the crankcase, the cause of those "leaks" has to be identified and repaired first. If you were to diagnose the no start condition, even if...
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my 1997 honda civic it has a swap with a d15b7 and it still has the vtec ecu and it idles at 1500 rpm under all condition and when
The VTEC ECU (OBD-II) is not compatible with the D15B7 engine which is based on OBD-I standards. There is no way to flash re-program your existing ECU to fully "recognize" the older (D15B7) engine. Consequently, if you want to keep...
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My car won't turn on
The first thing to try is to put in new batteries in the key FOB and see if this helps. If it does then replace batteries in all extra keys also. If it still has issues then you may have...
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Getting codes for misfires and a failed heat sensor
The codes listed indicate that your vehicle is running lean, and that there is a problem with the air fuel ratio sensor's signal and heater circuit. These are probably related to the misfire that you are experiencing. I would recommend...
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Can't pressurize the hydraulics
Most likely, the master cylinder has gone bad as well. 70,000 miles is a long time ago. The only other thing that you could try is either pressure, or vacuum bleeding the clutch system, with one of the many different...
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I can hear a rattling noise under my hood close to the outside of the motor
Hey there. I would not expect anything in or around the oil pan itself to make rattling noises that might be considered musical. Heat shields for exhaust manifolds and other metal brackets and shielding can make lots of rattling noises,...
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My console is not working can't turn on my air or radio.. Can't defrost
Hello. I would start by load testing the battery and the alternator. Most of the time when this happens all of a sudden it is because there is a loss of voltage in the electrical system. If that is fine...
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Advice on buying an 2007 Infiniti G35 due to maintenance
As you know, with any car the life expectancy of it depends largely on the maintenance schedule the owner has maintained, the driving conditions it is subjected to, the driving habits of the owner and many other factors. Often times,...
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All warnings lamps are shawn in dashboard, and the gauges the acceleration and rpm are on 0 , also
It sounds like you may have a dashboard integration unit failure, or a fault within the electrical control unit (ECU). It's also possible that the instrument cluster itself is faulty. Have the vehicle scanned for diagnostic trouble codes (DTCs)...
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Cant start my car.
The battery in the remote may have to be replaced. The remote batteries only last around 8 years and tend to lessen the time if the keys are dropped. I suggest replacing the battery in the remote and reprogramming the...
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What should I do when my engine revs up and down?
You first want to want to make sure that all electrical connectors at the throttle body are dry, free of corrosion and dirt, plugged in and making secure contact, particularly if you removed any during the service. Make sure none...
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Starting problems - Cranks but don't start.
Hi there. The fuel pump is working, but the computer is fighting the resistance that the pump is putting out. I recommend replacing the fuel pump with the correct year of the vehicle to ensure that the resistance is the...