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Defective temperature sensor

The temperature sensor, usually housed inside the thermostat sends the temperature of the coolant to the temperature gauge and, in some vehicles, the computer. If it is defective, the wrong temperatur

Defective theft control unit

The theft control unit is the device that monitors certain conditions of the vehicle to ensure only authorized people have access. If this unit is defective, the vehicle's defenses may either be activ

Defective tire

A defective tire can lose air, sound wobbly, cause the vehicle to drive to one side, or make a ride bumpier.

Defective torque converter clutch

If the torque convertor clutch or control system malfunctions, it can cause the torque convertor to remain on, pulling the engine to a stall when you slow or stop.

Defective transmission bearing

Defective transmission gear

Defective transmission shaft

Transmission have two shafts, an input and an output. A defect in either shaft will prevent the engine power from transferring to the wheels. A slipping transmission, where the vehicle accelerates

Defective Turn Signal Flasher Relay

A defective turn signal flasher relay will prevent your turn signals from blinking. It may be wise to check the turn signal bulbs, as the symptoms of a burnt bulb are similar to a defective relay.

Defective turn signal switch

The turn signal switch is the device that the driver uses to activate the turn signals. If the switch is defective, the turn signals cannot be activated.

Defective vehicle speed sensor

A defective vehicle speed sensor will transmit the wrong information, or may not transmit any information at all. If the sensor is defective, the ECU may receive the wrong information and make imprope