Popular questions

Question
Noticed a small spot on my driveway, I think I may have a tiny oil leak. Is it still ok to drive?
Hi there. A couple of small spots is sure sign that something is leaking. What color are the spots? If they are dark they could be engine oil, if red they could be transmission fluid. A leak is something that...
Question
Trouble shifting
Hi there. Over time, the components that connect the shifter to the gearbox will wear out and eventually break. A certified technicians would be able to remove the gear box to inspect the linkage and replace anything that has been...
Question
Does 4k seem reasonable to replace the wiring harness on a 2011 Jaguar XJ?
I think you should get a second opinion on this. The wiring harness should be trouble free unless something has happened to damage it. Accidents, fires, water damage, salt corrosion, or electrical overloads can damage a wiring harness, but you...
Question
Should I replace the AC pressure switch?
Hi there. Has the system been charged recently? If so, there could be too much refrigerant in the system causing the pressure valve to vent the excess pressure; the high pressure sensor is there to prevent catastrophic system failure and...
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What could be the reason my check engine light is on and why it smokes under the hood. 2.7l Dodge Charger 2008.
Hi Javawn. Thanks for contacting us today. A check engine or other warning light is activated when a sensor detects a mechanical or electrical fault with a vehicle component or system. Smoke is created when a fluid is leaking somewhere...
Question
I have a leak of water coming from my motor do I need a head gasket my car keeps running hot
Hello. Though there are a lot of areas that can leak coolant on this car, it is common for the head gasket to fail and cause this. If the leak cannot be easily seen I usually pressure test the system...
Question
Hood can’t stay shut
As far as I know, all vehicles meant to be used in the United States should have a double latch system. These systems have a primary latch which holds the hood down all the way and is released by the...
Question
My car is hard to start - do I have bad battery cables?
Hi there: If you turn the key on your Jeep and the engine cranks over every time, then the starting problem is most likely not the battery cables. However, if you turn the key and it takes a few times...
Question
Gas pedal goes all the way down
Hello. This comes up often on this vehicle. It is typically always the transmission. When this transmission fails it will not function at all. If you check the fluid and it is dark or smells brunt, then that indicates high...
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Why is my car dropping out of gear
I have seen this issue before on vehicles with your same drive train. First I would check the transmission fluid level. Do this by starting the engine, letting it warm up to operating temperature, and with the vehicle in PARK,...
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Will a new oil pump stop the possible valve ticking in my 2004 Subaru Impreza when its cold and what should I put in the transmission
Hello. If the oil pressure is low then a new oil pump can lessen or eliminate the ticking noise. If the oil pressure is fine and you are still getting noise then you may have a failure in the valve...
Question
I have a VW Polo Classic 1.6. Wipers are wiping about 5 to 10 cm and stop. What would be a problem?
Hi. This usually means there is a problem with the wiper transmission being worn-out or the place were the wiper arm attaches is worn-out, too. The wiper motor turns the wiper transmission, which allows the wiper blades to wipe the...
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Spits and sputters in higher rpm
Hey there. You need to try and reset the point gap to .025 and then run the engine again. You should also get a spark tester and see how much power your coil is putting out. If it is not...
Question
Car rattles and shakes when the foot is off the gas.
There could be an issue with one or both CV Shafts. The outer bearing assembly on the CV Shafts could be damaged or out of grease causing the joints to stick on deceleration making the vehicle shake and rattle. Jack...
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It will crank but will not turn on. Leaving a smell of gas
Hello, thank you for writing in. The vehicle may be having spark issues. If the spark is not strong enough to ignite all of the fuel, or does not ignite the fuel at all, the spark plugs may not be...
Question
I have a 84 Cutlass supreme with a 305 in it i had some work done to it but when i put the car in reverse its stalling out.
Hi Seantez. Thanks for contacting us tonight. In most cases, when you shift into reverse and the vehicle stalls, it's due to damage within the valve body of the transmission. If your Cutlass Supreme is fuel injected, clogged injectors or...
Question
Coolant pouring out the bottom
The problem sounds like you may have broken a radiator hose for it to lose all the fluid so fast. You will need a mechanic like one from YourMechanic come to you and inspect the leak and identify the leak...
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The engine klunking and tapping, needs engine replacemet
The reason the shops told you to replace the engine is that they do not overhaul engines. They can only replace it for you with a remanufactured or used engine. An overhaul is a third option but would most likely...
Question
05 acura tl automatic will not accelerate and move. rpm going wild and revs. what is the cause?
The first thing to do is to see if the transmission fluid is full? If it is full, then you may have an internal transmission problem and will need further diagnosis to determine the cause by a transmission mechanic like...
Question
Tensioner needs replacing
Hi. The belt tensioner pulley may need to be replaced if it is chirping. The chirping noise comes from the bearing inside the pulley that is worn out. It is typical for them to be replaced along with the serpentine...
Question
Breaks Not Working
Hello. Brake failure can happen for a number of reasons. The most common is lack of brake fluid. If there has been an ongoing brake fluid leak, the vehicle would have set off the warning light once the level got...
Question
Charging system failure???????
It depends on the tools you have. If you have a voltmeter, then you can check the voltage at the battery posts when the engine is running. When you do this, make sure that you turn on the normal accessories...