Popular questions

Question
When I put gas in, after a few seconds it spits it back out.
Hi there. The fuel vent hose on the fuel filler neck is plugged and not allowing the fuel to vent as the tank is filled up. You may have to remove the rubber hose to the tank and take a...
Question
I have antifreeze splattered all over the cover of my engine and all over
You definitely have a leak somewhere in the cooling system. The reservoir is not where the leak is coming from and it isn't the best place to check the coolant level. The coolant expansion tank is there to capture...
Question
Humming noise on left turn or curve but goes away on right turn or curve.
In all probability, a wheel bearing on the right side of your car is faulty, probably the front right wheel bearing. The reason that the bearing noise goes away on right turns (or curves) is during that maneuver the weight...
Question
Car won't start after it ran out of gas and was filled again
Sometimes if a vehicle runs out of fuel it can get air in the fuel lines. Any time a vehicle runs out of fuel and more fuel is added, the key should be turned to the 'On' position then back...
Question
My tail lights stay on even after car is off. The hazard lights and turning signals all work but the brake lights do not.
If the tail lights are illuminated even after you have used the on-off switch to command them off, that means the switch supplying power is fused shut and/or the circuit is being powered when it is not supposed to be...
Question
The car has trouble starting after gas tank is filled up
When you fill your gas tank, a lot of fumes build up in the fuel tank and usually excess fumes come out of the fuel filled tube and out to atmosphere or into a recovery system in the fuel pump...
Question
Instrument cluster shuts off intermittently while driving
There are two fuse boxes on the vehicle. One is inside of the firewall usually located in or around the dashboard. Have you checked this fuse box and the fuse box in the engine compartment? The dash cluster itself may...
Question
Battery light came on...and still on after battery was replaced
The battery warning light in most cars indicates there is problem with the charging system as a whole, not just the battery. It sounds to me like you have a problem with your alternator. The airbag computer will set a...
Question
My car A/C won't shut off, even when the car is off !
You may have shorted out the A/C blower resistor that controls the blower speeds. This component is supplied power all the time and only the switch controls the motor speed. If the resistor terminals where the resistors are touched together...
Question
I spilled a little oil on engine while putting oil in my car, I tried to soak up what I could reach, should I be worried?
This should not hurt anything, however, you may notice some white smoke as the engine gets hot and burns the oil off of the side of the motor where it was spilled. This will usually continue until the remaining oil...
Question
My car jerks when it almost comes to a complete stop
Hello, What you are describing may be a result of a faulty speed sensor, potentially low transmission fluid or a even a faulty transmission control solenoid. As your vehicle travels down the road, the computer analyzes data being sent by...
Question
Do I need to change my oil if it's at 60% oil life?
There is a lot of mixed information about the service life of oil. There are many factors that have an effect on oil life. Most newer cars like yours are equipped with oil life monitors. Some go by mileage,...
Question
when placing gear shifter in reverse I hear a pop/knock.
Hello. A popping / clunking noise when moving in reverse can be caused by many things. Two of the most common causes for those symptoms are worn axles or motor mounts. The axles are the joints that transmit power from...
Question
My car makes a weird squeaking sound when I hit the accelerator.
This is a common sign of a loose or worn belt. Over time, your car's engine belts may become worn causing them to stretch. When this happens as you press the gas pedal and the belt goes from a relatively...
Question
Car engine turns off and dies when car is put in reverse or drive.
Hello there, many common faults will cause your 2008 Nissan Altima to shut off when put in drive or reverse. The first step in diagnosis is to check the transmission for leaks, and the fluid level and condition. Once the...
Question
How do you program the length of delay for the headlights to stay on before turning off?
Your car’s Auto Headlight functionality offers both convenience and safety. The exit delay programmed in means that the lights will stay on after you turn off the engine for a set period of time. You can change how long they...
Question
The check engine light often comes on and goes off after a well.
When the Check Engine Light comes on, that means that Trouble Codes, likely identifying the causes of the issue you are having, have been stored in your car's computer. The fastest way to resolve this is to have a Check...
Question
I hear a water sloshing sound when I start and when I stop the car
Hi there. Getting a second opinion is always advisable when it comes to working on your vehicle. The sloshing sound you hear, when your vehicle starts, most likely is air trapped in the heater core. The solution to this problem...
Question
Where is the tpms ecu module located so I can replace?
Hello, thank you for writing in. The TPMS module is located behind the left front wheel well. Beyond the wheel well you will need to locate the first body frame mount, and the module should be fastened to it or...
Question
Knocking sound from car while driving straight and turning.
There are several reasons that may be causing a strong knocking sound from the driver’s side front wheel and this sound is likely attributed to an issue with the brakes, steering, and suspension. Struts/Strut Mounts - The suspension strut...
Question
It makes a thumping sound when driving straight and it gets worse when you go faster
Noises can be difficult to give a direct answer without hearing them live, but I can give you some directions to take. Tires can give off a thumping sound due to irregular wear or a shifted belt. If you can...
Question
Why does the TPMS light come on when driving with a spare on the car?
If you’ve had the misfortune of getting a flat tire and have had to install the spare tire, you’ve seen the tire pressure monitoring system (TPMS) light come on in the dash. Why is that? Here’s what you need to...
Question
Whining after new installation of power steering pump
You either have excessive air in the fluid of the system that will gradually work its way out over a few days to a week, or the pump is defective. Try not to hold the steering in a locked position...
Question
What does the "check fuel fill inlet" message mean I need to do when my vehicle has a capless Easy-Fuel system?
Hello and thank you for your question. When the check fuel fill inlet message appears on the dash, then there is an evaporative leak that is occurring on or near the fuel filler inlet. Check the fuel filler inlet for...
Question
AC makes hissing noise and doesn't blow cold
The hissing noise is due to the A/C evaporator being starved of enough refrigerant. You will need to have refrigerant and dye added to the system and the hissing will go away. Then use a leak dye light (black light)...