Popular questions

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Car stalling going up incline
It sounds like this may be related to a faulty throttle position sensor or potentially a dirty or failing mass air flow sensor. The mass air flow sensor monitors air intake as it is mixed with fuel prior to being...
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How can I change the centre brake light bulb on my 2005 Nissan Altima?
Hi Dee. Thanks for contacting us tonight. You might want to watch this video, to learn how to replace the center brake light.
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Car wouldn't start in cold weather
A number of things can effect a vehicle's ability to start in cold weather. The battery can have enough power to to turn on lights and other accessories, but not have enough power to crank the engine. The engine needs...
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Windshield wiper fluid of radiator as Chevy Volt
Hi Paula. Thank you for contacting us today. If windshield washer fluid has been added to the radiator, even a small amount - it should be flushed. Windshield washer fluid contains soap, which will expand and bubble rapidly when it...
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Bad clutch
If the clutch is slipping, then a new clutch will most likely need to be installed. The flywheel will need to be inspected and possibly machined, if there are gouges or hotspots. You may want to enlist the help of...
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Front Differential assembly 2010 Infiniti QX56
Hello - "the assembly needs to be changed" seems a bit extreme for a fluid leak. I recommend an oil leak inspection performed by a mobile, professional mechanic, such as one from YourMechanic, who will come to your location, diagnose...
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Brake pedal goes to the floor when the engine is on
The first thing you'd want to do of course is pull off all the wheels and look for the leaks. But if you have no leaks, yours is the classic sign of a bad brake booster. When brake boosters go...
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Throttle Body, PCV tube, and valve cover seal needs replaced.
Billing question sent to CS for replacement cost of the PCV tube and valve cover seal.
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Speed control broken. 2005 Buick Terraza
You may be having a problem with the throttle control actuator assembly not getting a signal from the ECM, or the actuator module is defective. The cruise control test with the dealer scanner can monitor all the inputs and outputs...
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Service engine soon. Light not blinking. Diagnostics engine head radiator hot. I see no problems no overheating?
Hello. Thank you for writing in. It would be beneficial to have the diagnostic codes that were pulled from the scan. Have you checked the level of the coolant? You should start there. Make sure that the thermostat is completely...
Question
When I start the car up it still doesn't move when in drive or reverse
A few things can cause the vehicle to not move in any gear. Most vehicles today are drive-by-wire. There is no mechanical connection between the gas pedal and the engine. Electronic sensors at the gas pedal signal electronic sensors at...
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about engine
Combustion temperatures can run close to 2000 degrees. It's not likely that any kind of rubber will survive. Also, the springs would need huge amounts of tension to keep up with the fast movement of the piston and that tension...
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Concern wether my 2 front axles really needs replacement?
Generally, the leaking from the axle shaft area is caused when the boots crack and the fluid is leaked out. The tricky part about identifying this is knowing when the boots actually cracked, when they began leaking and to what...
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2010 Chrysler 300 not getting operating temperature
The first thing you'd want to do is change the thermostat. It is a cheap part, so change the thermostat first to see if this remedies the problem. They often just don't heat to the operating temperature because the thermostat...
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my car rear wheels are slanted
The preferred camber setting in the rear for the 1998 Mirage is -0.69 degrees. However, camber in the rear on this vehicle can be in the range of -1.19 to -.19 and still be acceptable. If your camber setting is...
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Iac valve
Danny. We appreciate you contacting us and asking questions - but this issue with your Dakota is something that we really can't "guess" at what might be normal or is wrong with your Dakota. Any responsible mechanic would insist on...
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Car starts intermittently
Hi. The wires behind the dash may be related, but probably not. The vehicle should be checked for proper spark and fuel delivery when it is acting up. This can be done using a fuel pressure gauge to check for...
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Starter parts
Hello. You will need all of the bolts for the intake manifold, intake manifold gaskets, and starter bolts. The bolts must be replaced because they are made from aluminum, and are designed for one-time use. Gaskets should always be replaced...
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What is the proper sitting position?
While it’s important to wear your seat belt and have your seat back in the proper position, it’s just as important to sit in the right position while driving or riding. Sit upright, completely against the back of the...
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Misfires and low oil pressure when stopping. 2002 GMC Savana 2500
Hey there, thanks for writing in about your 2002 GMC Savana. If you are getting misfiring, then you should have a Check Engine Light on. The light should be scanned to get the codes to see what cylinders are misfiring....
Question
I need a motor mount car shaking pretty bad
Depending on the motor you have you may have to support the motor and at the same time lower sub frame to replace the motor mounts. I would recommend getting a mechanic with the capability to replace your motor mounts....