RPMs dropping uphill, Ford f-450
We are experiencing odd vehicle problems and were wondering if anyone has any ideas. When going uphill (~5% grade @2500 ft above sea level), the rpms slowly decline, pedals wide open throttle. Dual co...
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The transmission should downshift to keep the rpm in the power range, unless you are playing with the manual shift. If the engine temperature is over a certain value it might be reducing power to protect itself.
