Had to crawl up at 30 mph in a 45 mph speed limit. Unfortunately it’s hard to provide much more information than that without knowing any details about the vehicle. Check engine light came on and flashes when I go uphill ... at 60mph in 4th gear the EPS warning light ignites..loss of power for a few second until accelerate above 60. Problems could be as simple as dirt or debris entering the turbo and causing issues with the mechanism. Any suggestions. My car started being sluggish trying to go up the hills. Did you ever figure out your issue? A symptom of starving the car for fuel is a car that runs correctly at idle and low load, but falls flat on its face as you ask for more power (when climbing a hill, for instance). A vacuum leak can be tested for using a smoke test to make sure the air intake system is sealed tight like it should be. 2. That could be caused by the oil pump or a blocked oil filter. A simple check you can make to find out where the fault lies is to start the engine and turn on as many electrical components as possible. You can’t have a good working engine without fresh pure gasoline flowing into it at all times. The purpose of the fuel filter is to ensure that dirt and debris stay out of the fuel system, so over time, it may need cleaned or replaced. When your car is in this mode, you should only drive the car for a few miles, we’d advise you take it to your nearest garage to be looked over. If there are any faulty components in the vehicle, then this could make it harder for the engine to push the vehicle up the hill as you attempt to accelerate. Less air means the computer has to inject less fuel to maintain the proper air fuel ratio, so the car will not make as much power. What the hill descent control light means When this light is illuminated, the system is active and monitors the wheels to keep them in check. I’m not sure. Then I started driver’s ed. In order for a car to operate efficiently, it needs to regulate the correct flow of air, fuel and compression. The Check Engine Light, also called the Malfunction Indicator Light (MIL) is a warning light (sometimes called a tell-tale) that indicates a malfunction with your vehicle (as detected by your car’s computerised engine-management system).. On engagement of the drive gear the car can’t move until I press hard on accelerator. What the hill descent control light means When this light is illuminated, the system is active and monitors the wheels to keep them in check. If you think your exhaust may be clogged, the issue should be addressed as soon as possible. Now rev the engine and look at … Coming up a big hill one practice drive, it started kicking like a mule when I gave it gas. You should also look for any warnings indicating high temperature (if equipped with a temperature light) and low voltage (which looks like a battery). If the warning light's on when the oil level's right, there's a problem with the oil supply. It sounds like your car is running really rich. WHEN a warning symbol flashes up on the dashboard as you’re driving, your first reaction is probably to panic. Keep in mind that some systems must be toggled on while others may turn on automatically. I rarely drive Since ai am elderly (74 years old) I have about 64000 miles on the car since I purchased it new in 2007. About a week ago my opel vectra C 2.2 doesn’t go faster as it was when climbing a hill, it goes alright on a level ground, what do I do please? While there is a wide range of problems that could impact your power, there are a number of common offenders that could be slowing down your journeys. First take a look at the spark plugs if they haven’t been replaced in a while. Spark plugs are a cheap and easy fix. Power loss from an overheated cooling system could also be experienced if the car is at high altitudes, where the air is thin. Maybe he did but it almost sounds like he’s going on a wild goose chase and replacing whatever he thinks it could be. I noticed a week ago it was not accelerating well I went to the mechanic he said fuel pump it needed to be cleaned which was done., few days again noticed it was not climbing well mechanic said spark plugs cleaned it. The muffler reduces the noise from the exhaust and the catalytic converter reduces the exhaust pollution. In a turbocharged vehicle, boost will increase until the target boost pressure is reached. In very high external temperatures, an overloaded heating system would cause the cooling fan to start working harder, taking power away from the engine and reducing performance levels. (8 Reasons Why and How to Stop It), 7 Symptoms of a Bad Fuel Injector in Your Car, 6 Causes of Engine Ticking (When Accelerating or Idling), 4 Bent Engine Valve Symptoms (and How to Prevent Them), 25 Reasons a Car Jerks When Accelerating (and Under Other Conditions), 9 Best Car Diagnostic Scanners for Home Mechanics (and Pros), What Does a Bad Starter Sound Like? the guy that put the distributor in also set the timing but since then it runs sluggish especially going up the hill to my house. You’ll need to do some digging to know for sure what your options are. All cars aren't the same. There are many causes for a backfiring exhaust, including problems with the fuel pump, leaks in the fuel tank or issues with the carburettor. Make sure you’re up to date on all basic maintenance, like your spark plugs and fuel filter. Indicator light means that there is a problem with the vehicle’s traction control. This morning I got up and turned on the ignition and started to back out and, during a few feet, I perceived some jerkiness in the car’s movement. I’d try plugs & wires first and then coil packs (distributor cap & rotor on older vehicles), Hi all, I drive a Navarra truck whilst in Devon I found the old girl struggling to climb hills and kicking out a lot of black smoke generally she runs pretty good just a bit of smoke on pull away any advice would be very helpful thanks in advance. There are so many reasons for why this could happen, so you need to pay attention to the various causes and possibilities for this. You forgot “electric system.” We had a Dodge Aries that went dim on its lights a few times and went into the shop for electrical work. 1. You will only put more stress on the engine which won’t do any good if there is an issue somewhere in the engine. The other day I can’t start it till I changed the spark plugs. 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