GMC Sierra Denali 2014 Owner's Manual
![GMC Sierra Denali 2014 manual cover](/images/xqIgNkVTsjqDJaQjviwSxioY/thumbs/thumb175x175.webp)
To reset the oil change light, turn the ignition key to the "On" position without starting the engine. Press the accelerator pedal fully three times within five seconds. The light should flash and then turn off, indicating the reset is complete.
The 2014 GMC Sierra Denali typically requires SAE 5W-30 full synthetic oil. Always check the owner’s manual for the most accurate information.
To improve fuel efficiency, ensure regular maintenance such as timely oil changes, proper tire inflation, and clean air filters. Also, avoid excessive idling and aggressive driving.
The 2014 GMC Sierra Denali has a towing capacity of up to 9,600 pounds, depending on the configuration and equipment. Consult the owner’s manual for exact specifications.
To pair your phone, use the vehicle's infotainment system to navigate to the Bluetooth settings. Select 'Pair Device' and follow the prompts on your phone to complete the pairing process.
If the check engine light illuminates, ensure the gas cap is tightly secured. If the light remains on, use an OBD-II scanner to read the diagnostic trouble codes or consult a professional mechanic.
To replace the headlight bulb, open the hood and remove the headlamp assembly by unfastening the screws. Disconnect the electrical connector, replace the bulb, and reassemble. Ensure the new bulb is properly aligned.
The recommended tire pressure for the 2014 GMC Sierra Denali is typically 35 PSI for both front and rear tires. Check the label inside the driver’s door for the most accurate information.
To perform a factory reset, go to the Settings menu on the infotainment system, select 'Return to Factory Settings', and confirm your choice. This will erase all personal data and settings.
It is generally recommended to change the transmission fluid every 45,000 to 60,000 miles. However, refer to the owner’s manual for the specific maintenance schedule for your vehicle.