If a sensor or part is reading bad, be sure to visually inspect the wires coming out of that part, and verify conductivity with a multimeter. If electricity is reaching a certain spot in the wire, but not all the way to the sensor, that wire should be replaced. Conclusion Tracking down...
One very obvious and frustrating symptom of a bad TCM is your car getting stuck in “Limp Mode.” This self-preservation feature in most vehicles is initiated when the TCM detects a severe issue with the transmission, give false data, or simply stops communicating with other control modules wi...
If the car fails to start, and you've identified signs of a bad starter, it's time to consult an auto repair professional. They can guide you on whether you need a starter replacement or if the problem lies with other parts like the ignition switch, battery, alternator, or starter relay...
The car struggles to start: This is a very obvious sign. Ignition coils provide the charge for the spark plugs, and when an ignition coil fails, the spark plug won't be able to start the combustion process. Sometimes the spark plugs themselves are the issue, being worn down or clogged ...
If you notice that the tires in your GLB are wearing unevenly, for example losing more tread on the inside, this can also be related to a bad wheel bearing since it can disturb the alignment of the vehicle. GLB pulls to one side ...
Symptoms of Bad Battery CablesYour car's interior lighting dims.Your engine is slow to crank.Your engine fails to start.You hear a clicking noise when you
The wire from the large terminal (usually labelled "B+") to the battery can have high resistance, usually caused by a bad connection at either the starter or battery "+" terminal. While the car is running, check the voltage both at the back of the alternator (B+) and the positive bat...