This is mainly because the air/fuel mixture is not set for the higher altitudes. The lower atmospheric pressure at higher elevations means the engine will operate leaner then the ideal air/fuel mixture. If you set a vehicle to operate at only high altitudes then it would run to rich and have less power once you left the mountains. This overly lean condition is also why an engine will overheat more easily at high altitudes.
The thinner amount of oxygen of higher altitudes also has a very minor role in having less power.
because it is going uphill and the engine has to work harder?
The driver was told to accelerate get faster because he was driving to slow.
the ability of an object to resist friction is its inertia
Change the fuel filter and have the cat convertor checked out
A car goes faster when you accelerate. It slows down when you brake.
when travelling at around 60 a vibration noise all over the car.If you restart it will be ok for many miles.
I don't have a car.
Joe felt the car accelerate very quickly.The car's acceleration was impressive.
ice
When a car turns a corner.
The car began to accelerate as the driver pushed the gas pedal to the floor.
Your car should not smoke when I accelerate. Maybe it caught fire because you dropped a cigarette. If my car smokes when I accelerate, it's because the piston rings are loose and oil is getting into the combustion chamber.