Popular questions

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Really bad vibration
Hello...The vibration problem that you are having can be resolved and your question is a good first step toward resolving it. There appears to be four (4) mounts in your application. Presumably you replaced all four if you suspected the...
Question
CAR WILL RUN AND THEN JUST CUT OFF FOR NO REASON?????
Hi There, There are many reasons that may cause the car not to stay running such as faulty ignition components (i.e. ignition coil, module, spark plugs, etc.) or potentially a lack of consistent fuel pressure or dirty fuel injectors causing...
Question
Car hard to start and hesitates
Thanks for asking. With all of the work that has been done to the vehicle, I would recommend having a mechanic, such as one of our YourMechanic experts, inspect your starting issue. Your symptoms sound like an air/fuel metering concern...
Question
Brakes going out.
When your brake pedal goes to the floor you are experiencing a severe brake failure and you definitely need to take care of it right away. If you cannot build pressure in the brake system by pumping the brake pedal...
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I am having a issue with my car. I have replaced timing, camshaft, spark plugs, valve cover gasket and I keep getting random miss
You may have ignition coils that are giving out a weak spark and or failing intermittently causing the misfire. Also a system that is running lean may cause random misfires. have the coils checked for spark output after engine is...
Question
What color is engine oil
Hi there. Typically, motor oil is a light syrup color before it is poured into an engine. As the engine runs, carbon deposits from burned fuel become infused inside the oil particles, which causes the oil to darken to a...
Question
Turn signal lights not working.
I believe there was a recall done on the turn signals for your vehicle. You may check with your local dealership and see if this applies to your vehicle. If not, these are cars are known for having faulty turn...
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I just put new spark plug in my car with new spark plug caps for my 2004 chevy malibu classic but my car wont start? Someone help
Hi there. Assuming you correctly gaped the spark plugs as recommended by the manufacturer, and installed the plug wires correctly, it's likely that this is due to an electrical relay that may have been damaged (especially if you did not...
Question
My car will not start. It is completely dead (zero power), is it my alternator?
A failed alternator is a possibility, and is among the components that would be checked first, but it is not the only possibility. Charging system output should be verified against factory specifications. To have the alternator inspected and replaced, if...
Question
Low brake pedal and anti-lock brakes are not kicking in.
The brake pedal is working to stop the vehicle, but there may be air in the controller unit causing the ABS brakes to not function. I recommend bleeding the brake system from the farthest location from the master cylinder to...
Question
fuse box diagram makes no sense. I'm looking for the left tail light fuse which says it's F48, which doesn't exist in my fuse box.
All your exterior are controlled by the lighting control module and if you have problems with only one light then your will need to have the lighting module scanned for problems to see if it needs wire repair or a...
Question
Igntion lock cylinder
I would recommend removing the ignition lock cylinder and trying this again. Many ignition cylinders have small parts called tumblers that require being put together in an exact way. If any of these tumblers are not in their correct position,...
Question
Convertible not working.
Hi. If your top will not longer move up or down it can be from a number of items in the system from a fuse, to a wiring issue, to the lift motor. The most common part that I have...
Question
How do I use Trip A/B mode on the Uplevel Message Center?
In the helpful Uplevel Message Center, there is a Trip A/B mode. This mode allows you to track the time, distance, average MPG, amount of fuel used, and odometer of a particular trip. To use the Trip A/B mode. ...
Question
Replace Brake Pads with Brake Rotors?
It is recommended t replace pads with the new rotors. The old rotors would of put grooves in the pads and caused them to not be flat anymore. If you decide to use the existing pads then you should sand...
Question
White smoke expelled from exhaust
The excessive fuel condition is from the exhaust regeneration system malfunctioning and should be diagnosed following updated diagnostic procedures for the check engine codes received. Follow technical service bulletin 09-10-02 for an updated procedures directive.
Question
No power lugged down and burning way to much fuel along with back fire in air breather
Hello. From what you describe it would appear that your vehicle is running rich, which can be caused by a wide variety of issues. A few common causes are a faulty fuel pressure regulator, leaky fuel injectors, a bad fuel...
Question
Our car keeps shutting off after driving a few miles
The Check Engine Light coming on was an indication that there is a problem. Did you notice high temperature or if the engine was overheating? If there were no indications other than the Check Engine Light, then the system would...
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Check engine light on due to gas cap.
You should have your fuel vapor control system for leaks by a mechanic that can fill the system with smoke from a smoke machine that helps to locate the leak in the system. The purge control valve is the most...