Popular questions

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Car shorted out
Your car does not have fuses for the main circuits. There are fusible links down by the starter motor. Two or three smaller wires bolt on to the staters positive bolt. The fusible links are within a few inches. You...
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Electrical / Hose RODENT Damage to vacuum pump.
Hi there. If you have had a rodent living in your engine compartment, there could be multiple issues as rodents tend to chew through just about everything. It is possible that the rodent could have damaged the vacuum pump, but...
Question
My gas mileage has dropped to 22 mpg, what could be the cause?
When a vehicle gets poor fuel economy, it's typically due to an electrical sensor that is faulty, such as the oxygen sensors, the air fuel ratio sensor, dirty fuel injectors, or the throttle body being dirty. Driving habits can also...
Question
Are dodge magnums expensive to maintain
Edmunds compiles and publishes the type of data (maintenance costs) that you are seeking but for your specific year and model the entries are blank at their website, probably due to the relatively small production run of this vehicle (i.e.,...
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Crankshaft position sensor code came on again after it was repair. The codes was clear
Hello, thanks for writing in. The fuel gauge is usually controlled by the fuel sending unit. The fuel sending unit is a fuel system component that is located in the gas tank. It reads the level of the fuel in...
Question
Coolant leak and white smoke.
The engine has a blown head gasket and is passing coolant through the engine to the tailpipe. You are seeing the steam coming from the exhaust. The engine being overheated would have to be diagnosed as to why it is...
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E92 oil filter gasket
If the oil filter gasket does not properly seal, this may result in oil leaking out. Depending on the severity of this and how quickly it leaks, this may result in the motor running dangerously low on oil which can...
Question
Break Pedal Started to make noise when pressing and releasing it
Hello there, a variety of issues will cause noise when the brake pedal is pressed and released on your 2002 Chevrolet Tracker. The most common issues is the pedal return spring, the pedal mount, or the brake pedal rod itself....
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I think my clutch or clutch master cyclinder went out
Hello - it sounds like the clutch hydraulics are not functioning properly. Check for adequate fluid level first - the clutch fluid reservoir is near the brake fluid reservoir on the firewall (driver side). If the fluid level is low,...
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Car loses power occasionally
In most of these cases it is necessary to hear the type of engine strain you are describing to make a more accurate assessment. But based on your symptom that once the vehicle runs fine after it sits, this indicates...
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Car shakes, idles roughly, has difficulty accelerating
You may be having problems with the high pressure injectors in one or more cylinders. The injectors tips get clogged with carbon and do not spray good when the engine is cold. The problem may be random and intermittent. You...
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Car hesitates when I put my foot into it.
Hi there, thanks for writing in. I'd be happy to help. This is a common symptom of a failing mass air flow sensor or throttle position sensor. A mass air flow sensor is a unit that monitors the air flow...
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Car won't continue running - 2007 Dodge Nitro
This may suggest you have a grounding problem somewhere or potentially a failing voltage regulator. This is a unit that regulates the charging of the battery by the alternator. Often times, this will result in the alternator allowing too much...
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How do I make a call with the HandsFreeLink?
There are two ways to make a call using the HandsFreeLink® (HFL). You can either say a phone number, or you can call a number programmed into the HFL system. To make a call to a phone number: ...
Question
Bad engine problems, should I get rid of the car?
You say the first engine overheated and the head gasket was replaced. I assume the thermostat was the cause. Depending on how hot the engine got before blowing the head gasket, it must of weakened the engine block so that...
Question
What should I do with my car,junk or keep it?
The way I look at it if it was my car is, would the car be worth more than the cost to repair it completely after the repairs are done. If the cost of the repairs would exceed 80% of...
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Car dies while driving - 1993 Ford Thunderbird
You need to check the large fuse links at the harness from the alternator to the battery. If the fuse link is blown the battery will not get charged. If you are having trouble pinpointing the problem, a local expert...
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my suzuki. Forenza. smokes two colors
Hello. Most of the time when the smoke is blue it is because it is burning oil. If the smoke only occurs when the engine is first started it is typically from the valve stem seals. If it continues to...
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My 2003 Saturn L300 makes a knocking noise only in reverse. Any idea's?
This may be a sign of a faulty MAP sensor as the vehicle responds adversely to a load put on the motor (i.e. putting it in gear, making turns (which makes use of the power steering pressure switch) turning on...
Question
2002 Nissan Pathfinder shuts off when idling
The symptoms you are explaining sound similar to the case of a clogged or faulted idle air control valve. If this valve clogs or fails in a near-closed position, the engine will be choked upon deceleration when the throttle plate...