It depends on the nature of the electrical system failure.
If the high voltage battery cannot charge, but the high voltage power bus is operational, the vehicle should continue to operate on gas power alone.
However, if the high voltage system itself is malfunctioning, the vehicle will likely fail completely in the immediate future. If a high voltage system warning appears while the vehicle is being driven, pull over immediately; the vehicle will lose power shortly and can lead to a dangerous situation.
Failures of both types are statistically very uncommon.
Is the engine running ? no
your going above the min speed so the engine kill switch kicks in and kills everything until you take your foot off the accelorater
If a 1994 Trooper loses power going up hill and has a spark knock in the engine, the compression of the engine should be checked. It is possible that the vehicle is not running on all of its cylinders.
You need to have the ECM (engine computer), not the PCM, checked for trouble codes. You will then know what to diagnose.
Your air box is most likely heating up all the air that is going into your engine or your air flow meter is faulty.
Check charging system with a voltmeter: Fully charged 12.8 without engine running 13.8-14.2 with engine running
start with a new fuel filter
Oil or trans fluid is getting in the coolant system. Have it checked out now. You can ruin lots of things by driving it.
gravity
Engine will overheat and seize
NO
No, the maple is deciduous, as it loses its leaves going into winter.