Chevrolet Blazer 2020 Getting To Know Your Manual
![Chevrolet Blazer 2020 manual cover](/images/yeaDTHlXrFkmQrRgaOTkLtPi/thumbs/thumb175x175.webp)
To reset the oil life indicator, turn the ignition to the "On" position without starting the engine. Use the steering wheel controls to navigate to the "Oil Life" menu on the instrument panel. Press and hold the "Select/Reset" button until the system resets to 100%.
The 2020 Chevrolet Blazer requires SAE 5W-30 viscosity grade engine oil that meets the GM dexos1 specification. For optimal performance, always refer to your owner’s manual for the recommended oil specifications.
To connect your smartphone, ensure Bluetooth is enabled on your phone. On the Blazer's infotainment screen, select "Phone" then "Pair Device." Follow the on-screen instructions and confirm the pairing code displayed on both your phone and the screen.
If the check engine light illuminates, first ensure your gas cap is tightly secured. If the light remains on, consider visiting a service center for a diagnostic check. Avoid prolonged driving if the light is flashing.
Locate the spare tire, jack, and lug wrench under the rear storage compartment. Securely lift the vehicle with the jack at the designated lift points. Remove the lug nuts with the wrench, replace the tire, and tighten the lug nuts in a star pattern. Lower the vehicle and ensure all lug nuts are fully tightened.
The recommended maintenance schedule includes oil changes every 7,500 miles, tire rotations every 7,500 miles, and brake inspections every 15,000 miles. Refer to the owner's manual for a detailed schedule and additional maintenance tasks.
Maintain proper tire pressure, use cruise control on highways, avoid excessive idling, and adhere to recommended maintenance schedules. Removing excess weight and minimizing roof rack usage can also help improve fuel efficiency.
A squealing noise during startup could indicate a worn or loose serpentine belt. It's advisable to inspect the belt for wear and tension, and replace it if necessary. If the issue persists, consult a professional mechanic.
For navigation updates, visit the official Chevrolet website or contact your dealership. Updates may be available for download to a USB drive, which can then be used to update the vehicle's system.
The 2020 Chevrolet Blazer has a towing capacity of up to 4,500 pounds when properly equipped with the V6 engine and the towing package. Always refer to the owner’s manual for specific towing guidelines and limitations.