Traditional Culture Encyclopedia - The 24 Solar Terms - In 2009, the Buick Excelle cold car shook at idle speed, and the oil supply did not shake.

In 2009, the Buick Excelle cold car shook at idle speed, and the oil supply did not shake.

Excelle wobbles at idle speed, so the fuel supply will not wobble. This is the fault caused by the unclean throttle of the vehicle. Jamming will make the air intake unstable at idle speed, leading to engine jitter. Just wipe the throttle clean. The specific operation steps are as follows:

1. Remove the throttle hose.

2. Open the throttle.

3. Clean with a brush.

4. Spray with detergent.

5. Replace the hose and it's done.

Precautions:

1, to avoid liquid splashing like eyes.

2. Wear gloves to operate.