Popular questions

Question
Do these cars need valve adjustments?
Hi there, thanks for writing in. Your particular year and model of Subaru does not need to have the valves adjusted. It uses hydraulic lifters that are self adjusting. If there is a ticking noise, it could be that...
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2009 Chevy Aveo engine light went on two weeks after the thermostat housing was replaced.
The check engine light can come on for any number of reasons besides the coolant level. It's kind of a Master Warning Light. When it comes on, it means that the computer has detected a fault somewhere and has stored...
Question
Slowing pull to right
The ESP means there is a fault detected in the stability system. Wheel speed sensors are a common cause of ESP issues and most likely will log a fault. The faults should be read out of the ESP module. Another...
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How do you get maximum cooling with the Dual Zone Automatic Climate Control?
During very hot weather, you may find that normal air conditioning operation doesn’t quite cut it. There are two ways that you can obtain maximum cooling with your car. Here’s what you should know: Auto: You can use the...
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How much would it cost to repair a wiring harness of a 1992 Honda Accord LX after it's been sitting for 6 years
Hello. The cost of the repair depends on what is wrong with it. The wiring can have issues from the rear lights up to the front. A full electrical diagnostic would need to be done by a certified mechanic that...
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Car not running after throttle body with IAC valve replacement
Hi, thanks for writing in. I would recommend retracing your steps. You are definitely on the right track. It sounds like you did a good amount of work to your car, and it is likely that something may been skipped...
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Window fell down
Either the window has fallen off its track and/or the regulator has failed. When the window switch is pressed, power is sent to a DC motor. The motor is attached to a scissor-type device called the regulator, which lifts the...
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Honda Accord air filters and oil additives
First to talk about air filters--K&N air filters are lubricated air filters. They have an element in them, but it's got oils in it. So, they do clean quite well and they flow a little bit better. If you have...
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Knocking on the right rear wheel
Hello, thank you for writing in. The vehicle will need to be inspected further at this point. The sound may be coming from the tire, the hub assembly, the brakes, or the suspension. With that being said, a trained eye...
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Leaking brake fluid
Hi there. A brake fluid leak can cause some serious problems. If it is leaking and getting the wheel wet, then most of the time the problem is the caliper. It can also be the rubber hose going to the...
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brake pad lubricant
The black liquid is used as an anti-rattle coating for the back of the brake pads. You would normally put a thin coating on the backing plate, where it meets up with the caliper, and it is designed to keep...
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engine oil leaks possible causes
Hello. Engine oil leaks can come from many places. A few common sources of oil leaks are the valve cover gasket, on the top of the engine, the oil pan, at the very bottom of the engine, or from the...
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Steering becomes slack while making turns in either direction.
Hello. Thank you for writing in. There are several components that may cause the steering to be loose or jerky. The first thing to do is check the power steering fluid color and level. Make sure its clean and topped...
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What is the cost of a cylinder head replacement and is this reasonable?
Before having the cylinder head replaced, check the compression on all cylinders. What you are looking for is that the compression is 120 psi or more and the first puff of compression is half of the max puff of compression....
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Thermostat stuck
A stuck closed thermostat will cause a reduction of coolant getting into the radiator so heat can be transferred out of the cooling system. The thermostat will need to be replaced if it is indeed stuck closed and the cooling...
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Squeaking noise when turning
Hi, this is an accurate diagnosis, but impossible to say for sure without a hands on inspection. Typically the squeaking is caused my metal rubbing on metal as the suspension parts move around with each other. There is usually rubber...
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Car shutting off.
I would recommend that you ask for help from a mechanic to properly repair your wiring. Once the wiring is repaired he can check to make sure that there are no more problems with your vehicle and that the wiring...
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A/C blows cold cold when driving but hot when idle an drains battery
It sounds like you may have a damaged AC compressor clutch that may be causing a drag on the alternator, resulting in the dimming of the lights due to the alternator not properly charging the battery. As you may know...
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I'm a bit confused. You show 1 timing chain, my 2006 CTS has a total of three. Perhaps you're suggesting that the main chain is damaged.
When it comes to replacing the timing chain in your vehicle, it is best to replace all of the timing chains. For your engine, the camshaft timing chains are more likely to stretch more than the main drive timing chain....
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My car will not turnover my car just stop and would not turnover I check my oil level and very very low had oil change 2months ago
Based on the information given, it is very difficult to diagnose the issue. The chain dragging and lack of starting sounds to me like your timing chain has broken and needs to be replaced. Timing chains can cause damage to...
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Car won't start
Hi there. A loose connection at the battery can cause starting problems. The power and ground sides of any circuit need to have good connections for their components to work properly. A fully charged battery and a no start situation...
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My car won't go in 2nd gear
If you can select all other gears but 2nd, then the issue is likely to be internal to the transmission (as opposed to the clutch). To be sure, the external shift mechanism should be inspected but if that checks out,...
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Pump bolt broken
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All wheel drive not disengaging.
Hi there. If the AWD light tends to flash slow, then the wheel range is high and the abs sensor would need replaced. If the AWD light is flashing fast, then the powertrain oil temperature is rising quickly. In that...
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Cooling system, running hot, no heat
If it is below freezing the coolant may be frozen if it did not have enough antifreeze in it or your thermostat froze shut or went bad can cause you to overheat without getting any heater. You will need to...