Popular questions

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Purchasing a used vehicle - A/C is not working
Hi there, thanks for writing in. Inoperative air conditioning can be caused by many possible problems, so it's really difficult to make an estimate without seeing the car. Also making it difficult, is the fact that labor and part quotes...
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Car won't drive
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, turning on AC or engaging the brakes). The Manifold Absolute Pressure (MAP) sensor...
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Rattling and screeching noise
Hello. The A/C compressor clutch and pulley should be checked and you should replace the pulley only if the compressor is not leaking. If it is, then replace the complete compressor assembly. If you would like to have this checked,...
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Driver door hissing
Hello. It sounds like the weather stripping on the driver's side door is worn out or missing and would need to be replaced. The soft touch pad needs to be replaced as well. I would have the door inspected by...
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Where and how should children be seated?
While adults can sit in any position in your car, that’s not true for children. Children must be properly seated at all times, but the type of seating will vary depending on your child’s age, weight and more. Here’s a...
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oil mysteriously low
This is an ongoing issue with almost all of the manufacturers of engines and the oil consumptions they are having problems with. The dealer can do an oil consumption test and tell you that this is normal if it is...
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On 2nd remanufactured Mass Air Flow sensor, & it still runs better with it disconnected. Any ideas? 1001 Dodge Colt
Hi - I would first check for problem codes (even though you are pre-OBD II), diagnostic codes can be very useful in cases like this. It sounds like you have a fuel supply issue - low fuel pressure, leaking/clogged injectors,...
Question
How do I end a phone call with Uconnect?
To end a phone call through Uconnect, simply press the Uconnect phone button once. This button looks like a telephone, and is located either on the steering wheel or the center console. If you are in multiple phone calls, pressing...
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blown engine
Unless there is a contributing factor in the failure, such as a deteriorated hose or hose clamp failure, the person who improperly connected the radiator hose is the only person responsible for repairing or replacing the engine. They may do...
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My oil pressure a lot lower than normal
More than likely, this is an oil pressure sending unit issue, rather than an engine internals issue. The most straightforward way to check this is to put a trusted pressure gauge on the oil system, preferably plugged into where the...
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Car not accelerating
This issue could be caused by something as simple as the emergency brake being left on, but that is usually the first thing that would be checked. If the emergency brake is off then there could be an issue with...
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Car's reverse gear solely working 2006 Cadillac XLR
It is possible the shift cable broke after you selected "Reverse". if so, regardless of what you do with the shifter, the transmission is in Reverse. Have a professional mechanic, like YourMechanic, confirm this diagnosis, and replace the cable at...
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Losing oil, metal particles on filter, and bad gas mileage - 2014 Infiniti Q50
Hello. It is common for the this engine to use oil and get poor fuel mileage. Unfortunately, it is an inherent property for this model. As for the metal, this is not normal. If there is metal in the oil...
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Choice of brake rotors and pads front and rear.
Hi there. When it comes to buying brake pads, to be completely honest, almost every aftermarket part made today will be fine for your application. In regards to personal preference, I'm a fan of OEM brake pads and rotors -...
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Cross-threaded bolt 2002 Chevrolet Monte Carlo
Hi - more than likely the threads on the steering hydraulic lines are damaged, not those in the steering rack. However, you will need to remove the fluid lines and examine them, and the steering rack ports both, very carefully....
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My car engine is knocking constantly - what does this mean?
Hello. If the engine is running fine but the knock is consistent it may be a few different things. It can be coming from the camshaft actuator or it can be a rod knock starting. I have also had a...
Question
Stabitrak came on
I would recommend having an engine diagnostic performed on your vehicle by a qualified technician. This inspection would start by determining what trouble codes have been stored in the vehicle's PCM. Once these trouble codes are determined the repair procedure...
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Had front struts replaced, would the coil be replaced as well? The coil doesn't look new
Hello. Changing the strut consists of just that, replacing the strut. This is the center part that looks similar to a shock. If you were expecting more then the strut, then it would have been a more expensive job. What...
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Car won't move in any gear
I'll provide the basics since there is no specific vehicle information included. generally with a manual transmission, if the vehicle does not move when placed in any gear, the clutch is usually the culprit. The clutch disc may be worn...
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Indicator light on.
This is a Master Warning Light meaning to check your Multi-Information Display for a warning message. Once the warning message is corrected then the light should turn off. If for whatever reason you are unable to correct the cause of...
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Car has rough idle and ticks.
If the engine has low compression on one cylinder it is usually an indication of a damaged valve seat or possibly a bad head gasket. If it is also accompanied by a ticking noise then there may be an issue...