Q: Engine Power Reduce error

This could be a couple of different issues and would need a qualified mechanic to drive the vehicle to see if it is your transmission or engine causing the acceleration problem. The transmissions in these cars were known to have...

The lean codes on this engine could mean you have a lean condition that the computer sees as a problem. The computer would need to be scanned (https://www.yourmechanic.com/services/engine-is-misfiring-inspection) to see if the mass air flow sensor is reading correctly (https://www.yourmechanic.com/services/air-fuel-ratio-sensor-replacement)....

It is highly unlikely that these two issues are related. The issue you are likely having is that the mode door actuator has failed. The mode door actuator controls the mode door which will move in different directions to block...

Hello there, a whining noise is a common problem with your 2004 Honda Accord. There are many potential causes for this noise but the most likely are a belt idler, tensioner, alternator (https://www.yourmechanic.com/services/alternator-replacement), water pump (https://www.yourmechanic.com/services/water-pump-replacement), AC compressor (https://www.yourmechanic.com/services/ac-compressor-replacement), timing...

A P0011 (https://www.yourmechanic.com/article/p0011-obd-ii-trouble-code-camshaft-position-a-timing-over-advanced-or-system-performance-bank-1-by-jay-safford) code indicates that the intake camshaft is consistently running more advanced timing than the engine computer has commanded. Usually, you should also notice a rough-running condition, poor fuel economy, emissions problems, hard starting and hesitation along with...

Hello and thank you for contacting YourMechanic. This problem is a transmission issue. The transmission in your vehicle has a low reverse clutch that is or has failed. The clutch is held and driven at the same time in drive...

Hi there. There are numerous reasons this could be happening. The most likely reason a light may come on is that it is due for oil change (https://www.yourmechanic.com/services/change-oil-and-filter). If you can, check your mileage since your last oil change and...

Hi there. There is a timing problem with your engine. Check the vacuum advance to see if its advancing when the engine is at a higher rpm. Also check the spark plugs (https://www.yourmechanic.com/services/spark-plugs-replacement) and wires (https://www.yourmechanic.com/services/ignition-cable-spark-plug-wires-replacement) for if they are...

Hello - first task is to check the fluid level in your clutch fluid reservoir. This reservoir may be shared with the brake master cylinder - they both use brake fluid. If the fluid level is correct, it sounds like...