Yes. IT can make the engine run to rich, and then cause misfires
Yes. The sensor or the wiring and connections could be faulty.
Yes. The composite/plastic tips crack. This in turns causes the wire connection to corrode. Replace it with an updated brass tipped version from saturn. Clean the connection or replace it if neccessary. It is also availlable from saturn.
It could be a faulty wire or connection. It could also be a faulty sensor or display unit.
The P0405 code on a Saturn indicates an issue with the Exhaust Gas Recirculation (EGR) sensor circuit A. This could be caused by a faulty EGR sensor, damaged wiring, or a poor connection. It is important to diagnose and repair the root cause to prevent potential engine performance issues.
The orange engine light means that your Saturn LS300 has a sensor that is signaling for a service. This could be an oxygen sensor, an oil sensor, or even a tire sensor.
no most likely not. It could be a faulty ground wire
Bad coolant sensor or faulty wiring to the sensor.
Could be wrong sensor or new sensor could be faulty or the gauge it self is bad
could be numerous things, like a faulty oxygen sensor/a.k.a O2 sensor, a faulty mass air flow sensor. it all depends on what year make and model of vehicle we are talking about
Could be a faulty sensor
the coolant temperature sensor could be faulty.......
crank or cam angle sensor faulty. faulty coils ....... could be heaps explain conditions???????