Climbing Difficulties - Pro. Opinions Needed

[staralliance]

My 92' ES300 is lossing power when I climbing a 20 degree or bigger angle's slope. I accelerate it, but seems no response from the engine and the car won't move. If I pedal the accelerate to the end, I can feel something shaking from the bottom of the engine and the engine will cut off sometimes. Does anyone have an idea for what is going on?

[Toysrme]

You're loosing spark, or you're loosing fuel.

[Air Force Rascal]

You're loosing spark, or you're loosing fuel.

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Are you getting any stink like a sulpher smell...?

Sounds to me like a Catalytic Converter or an EGR Valve...good luck

[SnesleyWipes]

My 92' ES300 is lossing power when I climbing a 20 degree or bigger angle's slope. I accelerate it, but seems no response from the engine and the car won't move. If I pedal the accelerate to the end, I can feel something shaking from the bottom of the engine and the engine will cut off sometimes. Does anyone have an idea for what is going on?   

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Do you power wash your engine? That same thing happened to me after I got water in the spark plug areas and distributor cap. After the water was removed, everything back to normal again. I agree with toysrme.

Snes