A smell like burning wires when l go up a hill

smell the exhaust after you fill it up and see if it's burning in the engine if you smell the antifreeze it's going into the combustion chambers it could be a leaking gasket or a cracked head or engine block if not look around the radiator/hoses or the weep hole under the water pump your leaking from somewhere if you don't smell it in the exhaust

have the OBD codes read as there will be a dew causes for this sort of symptom OBD should give the sensor/switch at fault

A transmission issue would give vibration tremendously during uphill. If you're not getting the vibration, or burning smell of transmission fluid, suspect clogged catalytic converters.

theres a what? noise, no power need more info

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Something simple to try is replacing your spark plug wires. That has worked for me on a few of my own vehicles with similar issues. Tip: Only replace one at a time and mach up the lengths as you go along. Good luck.

THERE IS A REVERSE BOOST VALVE IN THE PUMP THAT GETS WORN AND THE OIL WILL BYPASS AROUND IT COMPANY CALLED SONNAX MAKES THE VALVE THAT I USE

if you have a manual transmission , its likely the clutch
is toasted , if automatic , smell and look at the color
of the fluid , burnt smell , dirty red?
Likely a clutch band/s , burned up.

If it seems to run well otherwise, you might have a partially obstructed catalytic convertor. Usually if this is the problem, the engine will also bog down even if you try to rev it up when it is in neutral.

check all the grounds on the body in the engine compartment.

check the wire connections to the switch also the switch itself may have burnt out