Popular questions

Question
If i upgrade my car's thermostat to a better brand/higher quality will that make my heater blower hotter air?
Hi there. You can change your thermostat to the cold weather thermostat if your vehicle is equipped with the stock or warm weather thermostat. For your vehicle, there is a thermostat for the temperature rating of 180 degrees fahrenheit for...
Question
I have a 2007 Buick Lucerne and the temperature gauge is bouncing up n down ...what does that mean?
It is possible that your coolant temperature sensor is faulty. I would recommend having this sensor tested for proper function and replaced if necessary. Consider YourMechanic as this can be done at your home or office.
Question
My Sentra makes a Knocking sound when I Accelerate or Brake
You probably have one or more motor mounts failing. The motor mounts have a rubber buffer in them to soak up the engine vibrations and when they get tired the engine can shift around a little bit. The one that...
Question
My car was clicking, then it stopped running and the battery and check engine lights came on.
When the red battery light comes on, this is an indication that the battery is not being charged. The alternator is responsible for charging the battery. If the alternator malfunctions, a check engine light may be set due to charging...
Question
Can my camshaft position sensor cause my stabilitrak to have issues?
Hi there. P0449 is a general OBD2 diagnostic trouble code indicating an issue with the EVAP vent control circuit, so it has nothing to do with exhaust. I would recommend reading this article to learn more about the causes of...
Question
How do I remove the cowl panel on a car windshield wiper arm?
Hi there - to clarify, yes - once you have removed the nut which holds the wiper arm on to the splined shaft, yes, you can remove the wiper arm with the removal tool, then re-install the wiper on the...
Question
Fuel pump relay location on a 96 Ford Thunderbird.
Hi there. The fuel pump relay is located on the fuse box, the second relay on the bottom near the locking tab. The location port is C1051 for the fuel pump relay. If you need further assistance with the fuel...
Question
pontiac g6 runs for 3 seconds and then shuts off
Hello, and thank you for writing in. The issue can be anything from a fuel or spark issue, to a sensor or wiring issue. With that being said, there needs to be a series of tests done. Since there is...
Question
Vibration/Wobble When Accelerating From Low Speeds
Hi there. I would definitely start with having the wheels and tires checked for balance and wobble. If they are fine, it is usually caused by a bad engine mount or CV axle. Both of these are common on this...
Question
Front crank seal leaking
The crank seal is a straightforward repair. The seal is pressed into the timing chain cover, and its sealing lip rides on the harmonic balancer. If there is a groove, or the surface is pitted, the balancer will need to...
Question
My steering wheel locked up or got stiff and the battery light came on and oil light came on but battery is fine and oil is there
Depending on whether your truck came with electric power steering or hydraulic power steering, this could have been caused by failing power steering whether it be hydraulic or electric. To provide steering assistance in an electronic power steering system, an...
Question
Why won't my car move when I put it in drive or reverse but when I stick it back in park all it does is grind
I'll bet you have a broken CV joint. The CV joint is the joint in the axle shafts that allows the front wheels to be under power when they are steering. When the joint fails, the axle is allowed to...
Question
Car stalled, now can't engage any gear - 2015 Honda Civic Si
Hello - it is possible that your transmission has a broken shaft internally. Honda issued a Recall (#15V574000) which addresses this issue. A software problem causes damage to the drive pulley, which results in a "no gears selectable" situation as...
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My truck keep stalling when stopped randomly, its not all the time. Service engine like has just Came on
There are so many possible causes of random stalling, it's hard to say what exactly the problem could be. Having the Check Engine Light scanned would be a good first step though. This will provide the technician with information about...
Question
Key will insert and remove but won't turn. Already eliminated steering wheel lock by wiggling and turning key.
Hi there. It sounds like the ignition cylinder may be worn. The cylinder can become worn just as the key. Over time, the metal inside the cylinder of the tumblers can become worn and stick or not provide the correct...
Question
My car doors keep unlocking and locking after I turn off the car and it drains my battery. What do I do?
Hi there. Check all of the door switches on the door jams. The driver door or passenger front door will cause the doors to unlock after locked if the switch is not working. This is like the driver door open...
Question
My 2004 acura tsx center control panel lights are off or really dim.
This happens on many cars with some age. Unfortunately the only way to resolve this issue is to replace the entire control unit in the center console. This is because the lights that light up this part of the dash...
Question
Loud clunking noise from front driver side when braking hard or hitting a pot hole.
You may have a worn out strut on the drivers side or the strut upper bushing is worn out. I suggest having the struts checked. Also the front brake pads may be moving inside the brake caliper. Have the complete...
Question
What do the various “door ajar” warnings mean in the message center?
The “door ajar” warnings in the message center could indicate a number of things. Usually the door ajar warnings are an indication that one or more of the vehicle doors are open. However, there are some cases when this is...
Question
I have a 2014 dodge journey the lighting bolt symbol came on in the dash while driving an now it doesn't wanna go like it's hung i
You may have a transmission sensor or mechanical issue in the transmission and will need to have the computer scanned for codes that will point to the problem.
Question
Can a bad alternator cause the car to jerk loose power
Hello, thanks for writing in about your 2000 Ford Escort. It does sound like the alternator is not charging but this would need to be tested to make sure it is in face the alternator at fault and not wiring...
Question
car showing codes P0133 and P2096.
Based on those two codes, it is likely that your gas mileage has decreased somewhat even though you might not notice any operational problems. P0133 means that the rate of response of the oxygen sensor voltage output on bank one...
Question
Changed battery now won't start
If prior to changing the battery you had no problems, obviously the immobilizer system is a suspect. Confirm that the engine immobilizer system (security system) is not activated thus preventing the car from starting. If the immobilizer system is on,...