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You may have a vacuum leak from a broken line, loose hose to the air box, or a different kind of leak. A scan tool and visual inspection may help you determine the issue. An inspection from a qualified technician,...
You will need to have the engine checked and scanned to access the trouble codes (https://www.yourmechanic.com/article/how-to-read-and-understand-check-engine-light-codes-by-jason-unrau). By doing this you'll be able to see if the engine camshaft variable valve timing actuator is working as intended. Make sure the oil...
The transmission control module (TCM) helps regulate fuel efficiency and power while storing information about the transmission system in its memory. A faulty transmission control module may cause a delay in acceleration or erratic shifting of gears. The transmission control...
Hi there. Check the fuses/relays and replace as necessary. If the fuse is blown and blows again we'll need to investigate what is causing the circuit to overload. If the fuse checks ok, then check for supply voltage at the...
The engine computer has a built in rev limiter built in to the programming that will not let the engine go above 3800 to 4000 rpms when the transmission is not in gear and driving down the street. This is...
This may be a sign of a vacuum leak. A vacuum leak can be one of the most frustrating and difficult problems to diagnose. High idle speed is a common sign and stalling is another. Confirmation of an engine vacuum...
The traction control system monitors the steering stability of the vehicle and engages when loss of traction has been detected. This is done by the use of electronic sensors that communicate with the Power Train Control Module (PCM) regarding steering...
Hello. It sounds like you may have an issue with your throttle position sensor. This sensor sends a reference voltage to your power-train control module, which uses that to determine ignition timing and fuel trims. If the power-train control module...
Hi There, It sounds like you may have an ignition coil pack beginning to fail. When the engine shuts off, it is normal for the lights in the dash to light up and then turn off again once the engine...
The The distributor is part of the ignition system in your vehicle and its purpose is to route high voltage from the ignition coil to the spark plug. The spark plug then ignites the fuel and air mixture in the...
For For most rear wheel drive cars, a driveshaft is needed to ensure that the tires turn as they should. The driveshaft works by taking the power from the transmission and transferring it to the wheels of the vehicle. In...
A A timing cover protects parts such as the timing belt, timing chain, and gears inside of your vehicle. They are made from either plastic, metal, or a combination of synthetic materials. In modern vehicles, the covers are designed to...