
Usage method of the Excelle hold button: Press the HOLD switch, and the hold mode indicator light on the dashboard will illuminate. Relevant information about the hold button on the car key is as follows: Introduction: Press and hold the hold button for a few seconds to open the trunk, avoiding the danger of opening the trunk by pressing the hold button during driving or other conditions, hence the name 'hold'. Other functions: The hold button is not a trunk opening button, but a remote engine start button. Within a remote distance, press and hold for 2 to 3 seconds, and the car will start automatically. This function can be used to adjust the interior temperature in advance during winter and summer.

As a seasoned driver with ten years of experience, I remember how useful the HOLD button was during my mountain drive last winter. Primarily designed to prevent the transmission from automatically upshifting, it keeps the car in the current gear when pressed on slopes or slippery roads, avoiding frequent gear shifts and skidding. Operation is straightforward: while driving, slow down to between 20-30 km/h and press the HOLD button on the dashboard—the illuminated icon indicates activation. Press it again to deactivate. Avoid using this button at high speeds to prevent excessive transmission wear. It's particularly recommended during snowy conditions or when towing, as it enhances traction and stability. If you haven't tried it before, practice in an open area a few times to get familiar with the feel before using it on the road for safer driving.

From a technical perspective, the HOLD button is essentially a gear-limiting function. When pressed, it locks the transmission in the current gear to prevent upshifting. In vehicles like the Excelle, it's typically activated at low or medium speeds - for instance, pressing HOLD during uphill climbs prevents engine power shortage, while downhill it engages engine braking to assist speed control and prevent rollback. Operation is straightforward: press the button after the vehicle is in motion, with an LED indicator confirming activation. Avoid frequent toggling to preserve the control system's longevity, and consider weather conditions - activating it on rainy days or gravel roads reduces slip risks. In practical use, I found the system responsive, though if unresponsive, checking fuses or button connections for looseness is advisable.

Emphasize the safe use of the HOLD button, which primarily serves as an anti-skid speed control feature on the Buick Excelle. When driving on slippery surfaces such as rainy or snowy roads, pressing this button helps prevent the car from losing control during gear shifts. The operation is straightforward: press the button to activate it while driving at low speeds, and press it again to deactivate. Be reminded not to use it during high-speed driving or sharp turns, as it may cause imbalance and lead to accidents. Additionally, remember to maintain the vehicle regularly to prevent dust accumulation and button malfunction. For beginners unfamiliar with its operation, it's advisable to test it a few times on flat roads first.


