Popular questions

Question
How can I tell if it is my water pump or thermostat that needs to be placed?
The water pump moves the coolant through the system and the thermostat regulates this flow to maintain operating temperature. If the water pump has failed, the coolant will not flow through the system so the temperature will rise quickly and...
Question
The flexplate has cracked twice in the past 6 months.
Hi there. Aside from a manufacturing defect, the only things that will cause a cracked flex plate are improper torque on the plate bolts at the crank and torque converter and the most common cause of transmission to engine misalignment;...
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My car was misfiring so i replaced spark plugs coil packs and fuel injectors my cylinder 1 is still misfiring what can it be
Since you were first showing misfire on number 5 cylinder and now you are showing misfire on number 1 cylinder. I have to say you introduced a problem on number one cylinder. I suggest first removing and checking the spark...
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Loud humming at 55mph through to 65mph coming from the front of car not wheel bearing and had new tyres 2012 Fiat 500
Hi there - not sure how they checked your wheel bearings, but they are still the leading suspect. If the noise is proportional to road speed (increases with road speed), or gets louder when you are on a freeway on/off-ramp,...
Question
Replace Radiator - do I need to purge/recharge the AC system?
Hello. When replacing the radiator, you do have to mess with the condenser a little bit, but you do not need to disconnect it or remove it. The first step when it comes to the condenser is to remove the...
Question
I recently changed my cabin air filter and I saw more noise from the engine. Why does this happen?
Hi there. The noise you're hearing may not be engine noise. You may be hearing debris being knocked around the blower motor. The debris may have fallen into the blower motor when you changed the cabin filter. Remove the filter...
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Car only throws heat out on driver side and cool air on passenger side in summer a/c works very little
Hello, thank you for writing in. The air temperature coming through the vents has more to do with where the air is coming from. If the heater is running it will be passed along the heater core and pushed into...
Question
My car jerks/pulls when letting off the gas pedal
Hello. A few of the things that could produce the symptoms you are experiencing are a dirty throttle body, or perhaps worn motor mounts. Your vehicle uses an electronic throttle body, that is an engine throttle plate that is...
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Vibration when turning left at highway speeds
Hi there. Vehicle vibration when driving above 55 mph is commonly attributed to tire / wheel balance. However, the other symptoms you're describing lead me to believe that you might have damage to wheel bearings (as you indicated you have...
Question
My car won't start. It tries but quickly sputters and dies
If this is something that seems to happen regularly after filling the fuel tank, you may have a problem with your evaporative emissions control system. Your car has a small purge valve called a purge solenoid in the Evaporative Emissions...
Question
My car starts up in the morning but wont start up in the afternoon.
Based on your description, it sounds like you may be having an issue with your fuel system. I would recommend having your fuel pressure tested to determine if the fuel pump is functioning properly. I would recommend having this test...
Question
Upper radiator hose keeps building up a lot of pressure and popping off. Car loses coolant and over heats.
Hello, thank you for writing in. The radiator hoses can pop off for several reasons. Typically it is because the hose or the plastic neck that connects it to the radiator/component has failed. You will want to inspect both sides...
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Fuel pump was replaced but it is still not working.
Hello. If the fuel pump is not coming on, and the fuse and relay are good, then it may be possible that there is a problem with the pump or the fuel pump circuit. The first thing I would do...
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My car won't start until after a couple tries turning it on
Hi there. Typically when your electrical accessories are working well, but it takes a few cranks for the engine to start, the issue is with the fuel or ignition system. In most cases, clogged or dirty fuel injectors, throttle body...
Question
I just had my tires changed and now my abs light is on
Your car is equipped with wheel speed sensors at each of the four wheels which monitor wheel speed while relaying this information constantly to the ABS and traction control system which are controlled by the car's ECU. When the ECU...
Question
How do I adjust the autolamp delay?
The autolamp delay is the amount of time that your lights stay on after exiting your vehicle. This delay can be adjusted with just a few steps: 1. Press the Up/Down buttons on the steering wheel until Settings is displayed...
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When accelerating car makes winding sound. What could it be?
This may be related to a variety of things that are driven by the serpentine belt that may correlate to the acceleration, however the most common noises resembling a whining sound are a failing alternator or a power steering pump...
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Why is my key not coming out of the ignition unless I disconnect the battery?
Your issue is very likely related to a component called a "shift lock". It's a switch placed by the shift lever that only allows the key to be removed if the car is in park or neutral. This switch has...
Question
How do I start driving my car when it is in remote start mode?
After turning on your engine with the remote start mode, it’s easy to start driving your vehicle. When you’re ready to enter your car, press the UNLOCK button on your remote keyless entry (RKE) transmitter, which will unlock your car...
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Battery dying when I don't drive car very often
If you do not drive your vehicle very often, and when you do it is only a short drive, then yes the mechanic was correct. The battery will last a about a week before needing to be recharged with enough...
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Do I have to reset any settings after changing battery and does the hose on the side of factory battery need to be re connected.v
Yes. You will need to reset your settings. Usually the dealer can do it free of charge but no promises. If you take a battery off and put a new one on, if there was anything hooked up the the...
Question
My car won't start I just got a new starter , when I try to start my car it make a click sound nothing else.
Hi there. It sounds like a weak battery, however there are other possibilities that can create the same symptom. Has the battery been tested? Have it tested with a digital volt/ohm tester that provides current voltage, cold cranking amps, and...
Question
My speedometer is going back and fourth and drops to zero while driving but, my rpm gauge is fine.
Hello. The crankshaft position sensor will not cause a fluctuation in the speedometer gauge. It can affect the rpm gauge, but not the speedometer. If the speedometer is acting like this then most of the time this is caused by...