How to Repair Auto Headlights That Dim When Idle?

Answer If you notice that your headlights dim or fluctuate in brightness when the engine is idling, then the primary culprit is your vehicle's charging system, particularly the alternator. The good news i... Read More »

Top Q&A For: How to Repair Auto Headlights That Dim When Idle

How to Troubleshoot Flickering Headlights on a Car at Idle?

When your car headlights flicker at idle, you need to check the problem right away because it could be an indication that your car's charging system is failing. If this is true, then you could be l... Read More »

Is There a Way to Test My Auto Idle Speed Control Valve?

When a car is stopped at a stop light, the car's idling is apparent to the driver. If there is an aberration to the appropriate idle, slower or faster, there are ways to test if it is within specif... Read More »

How to Repair the Idle Air Control in the Honda CR-V?

The idle air control valve on the Honda CR-V is located on the intake manifold. It is computer-controlled, and adjusts the amount of air that enters the engine, which changes the rpm of the engine ... Read More »

How to: Idle Repair in a Chevy Truck?

If your Chevrolet truck is running rough, gets good gas mileage, and does not have a decrease in power or performance, but, has bad idle quality, then chances are good that cleaning the throttle bo... Read More »