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If the engine is knocking and performing poorly I would recommend you stop driving it and have it inspected and diagnosed by a knowledgable technician to diagnose your knocking and stalling issue. (https://www.yourmechanic.com/services/car-is-stalling-inspection) From the description you have provided, it...
Hi there! The squealing sound could be a serpentine belt that has been stretched out, causing it to lose traction against the pulleys on your engine. For this and all of your other symptoms, I would recommend having your vehicle...
Hello, thanks for writing in. Is your Check Engine Light (https://www.yourmechanic.com/services/check-engine-light-is-on-inspection) illuminated? Your description sounds like your transmission may be in "limp mode" which is usually 2nd gear in many transmissions. It is also possible that the sensation you are...
If you think you have water in your fuel, then you would have one of two problems. You would have a misfire and a rough running engine if there is some water in the fuel but not enough to keep...
Hi there. Trying to diagnose a smell remotely is very difficult as it's hard to describe what something smells like. However, in some cases, when a vehicle is stored, excessive dust or, if in moist areas, mold or fungus can...
Hi there. Is there a check engine light on? If so, what are the codes, freeze frame data? Stored codes and data will aid in diagnosing what is occurring. What does the data look like from the O2 sensors? Which...
The system has a photo sensor that senses low light condition and it may not change enough resistance to lighting module fast enough to turn lights on in a tunnel since it is designed to sense low light that gradually...
When When you engage your air conditioning in your car, it is usually summertime and hot outside. Air conditioning serves to remove heat from the inside of your vehicle by circulating a refrigerant through the evaporator core in your dashboard,...
The The average car today contains a bewildering range of sensors that feed information to various computers to monitor everything from air intake to emissions and engine timing. Your car’s air conditioning system also contains a couple of sensors that...