Popular questions

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weird while sitting at traffic light
Hi there. You are correct; this is weird - especially with less than 50,000 miles on your well maintained Nissan Titan. In most cases, this type of situation is caused by an obstruction of transmission fluid inside the hydraulic lines...
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I'm am having issues with my truck when I get on the freeway. I can't go past 40 mph on the freeway.
Hi there. The EGR (exhaust gas reciculation) Valve needs to removed and cleaned out. If the engine continues to not drive faster than 40 mph, then I recommend replacing the EGR valve. If you need further assistance with your vehicle...
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Water pump
Hi there, thanks for writing in. Usually a stock water pump on a Toyota RAV4 should last much longer than 35,000 miles. However, there are times when the water pump can fail prematurely for multiple reasons. Since you have a...
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Oxygen sensor
Hi There, As you may know, code P0430 relates to the catalytic converter not performing as it should. When the catalytic converter internals deteriorate, it is usually a result of the engine running too rich resulting in the exhaust gases...
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My Audi revs but will not drive in reverse. The ABS light is on and the brake light flashes on the dash. What could be the cause?
The transmission needs around 100 psi pressure to operate all of the forward gears, but it needs 180-190 psi pressure for the reverse gears. The transmission pump is designed to create 1000 psi of pressure and it is regulated...
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Heater/air won't turn on
Try checking the relay. Sometimes when the relay is not getting a good connection this can happen. I would also check all of the fuses. Sometimes when they have too heavy of a load they will blow which will in...
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Does not want to start probably a fuse - 1997 Acura Integra
This may be caused from a variety of things. I would start with checking for power to the car. If the lights come on you know you have power. If it cranks over, you know that you have power supplied...
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Input shaft swap between automatic and manual transmission possible?
Hello there, the input shaft is different between the automatic and manual transmissions of your 1993 Chevrolet Blazer. The part numbers are different between the two parts, this indicates the input shaft is not able to be swapped between the...
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my battery light came on i replaced the battery my car did good but now its shutting off and the battery light is back on
It sounds like you may have a failing voltage regulator or failing alternator. As you may know, the alternator is responsible for charging the battery while the engine runs by generating amperage and recharging the battery while the engine turns...
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Rough idle and engine stalls out.
A rough idle may be caused by many different things such as low fuel pressure, low voltage to the fuel injectors, dirty fuel injectors, a vacuum leak, a faulty Oxygen sensor or a dirty or failing idle air control valve....
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How to fix gear shifter
In many cases, this problem can be caused by a loose connection behind the instrument cluster. First, the fuses for the gear and information center displays must be checked. If the fuse did blow, there is a faulty component along...
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FORD CMAX Fuse question. 2014 Ford C-Max
Hello, Ford (and other manufacturers as well) usually offer the small, specialized electrical parts for repairs such as you describe. Check with www.fordparts.com for your specific needs. For assistance with this project, I would recommend an electrical system problem inspection...
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Brake lines have air, bled many times
Hello. Moisture in the brake fluid is being boiled off as steam when your brake system temperature gets above 212 degrees (at sea level). The steam re-condenses as water in the system BUT air pockets can be created and remain...
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smog test incomplete.
If your Check Engine Light is not illuminated, there is not a fault with the system. Before a vehicle can pass emissions testing, certain readiness monitors must be completed. One of which is the heater O2 monitor. The vehicle will...
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At 60 mph tachometer fluctuates between 3000 and red line
Hello. The Electric Code Detector is a component of the fuse block that detects increased electrical power needed and increases the idle speed to allow the alternator to provide more power. There is a specific test from Honda to determine...
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work done on car including brake inspection, now its bouncy and the front makes a metallic squeaking sound when going over bumps
If the shocks/struts are worn (with 90,000 plus miles, yours are), it is conceivable that putting the car on a lift, that is taking all the vehicle weight off the suspension, can hasten the failure of an already worn out...
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I have a 2008 ford E-350 extended passenger van, it was idling rough eventually that day shut off and wouldn't come back on.. it w
Hi Sabrina. Thanks for contacting us today. One thing to remember about OBD-II trouble codes is that they indicate the source of the code being triggered - not always the source of the problem. In this case, it's quite possible...
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Why my infotainment automatically turns off every 10 minutes even while driving?
I believe this issue would be related to the control unit itself or your settings inside the unit. Although unlikely, it is possible that there is a setting that makes the radio turn off at specified intervals that you can...
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How to reset limp mode on a 1997 Range Rover
It's difficult to say without knowing what the exact code is, but if you are dealing with an OBD II code, which is the universal system that started up in '96, It can be reset by any of the inexpensive...
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Clicking noise coming from rear
It could be the sway bar links or bushings making the noise. However, the noise could be caused by a number of things. The only way to know for certain is to have a trained professional inspect your vehicle firsthand...
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Aisin transmission
The transmission is reliable and, indeed, I see no transmission related complaints in the NHTSA database for the 2007 Volvo S80. The car overall has a total of only 10 complaints in the NHTSA database which is the smallest number...
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Steering wheel feels too loose
Steering components do wear over time, but what you're describing sounds excessive. The problem could be play in the steering gear and/or linkage. Your steering wheel connects through the column, to the steering gear, tie rods and finally the steering...