GMC Savana 2012 Owner's Manual

To reset the oil life monitor on a 2012 GMC Savana, turn the ignition to the 'ON' position without starting the engine. Press the accelerator pedal to the floor three times within five seconds. The oil life monitor should reset.
The recommended tire pressure for a 2012 GMC Savana is typically 50 PSI for the front tires and 80 PSI for the rear tires. However, always check the label on the driver's door jamb for the most accurate specifications.
First, check the fuse related to the power windows. If the fuse is intact, test the window switch and motor. If necessary, you might have to remove the door panel to access wiring connections and the motor for further inspection.
The 2012 GMC Savana typically requires SAE 5W-30 engine oil. Always refer to the owner's manual for the manufacturer's recommendations.
Open the hood and locate the air filter housing. Unclip and remove the top of the housing, take out the old air filter, and insert the new one. Make sure it is seated correctly before replacing the housing cover.
If the battery is new and the vehicle won't start, check for issues with the starter, ignition switch, or fuel system. Ensure connections are tight and corrosion-free. It may also be beneficial to test the alternator or have a diagnostic check performed.
First, locate the leak and determine its source. Small leaks may be fixed with a radiator sealant, but significant leaks often require radiator replacement. Always ensure the engine is cool before attempting repairs.
The 2012 GMC Savana has a towing capacity of up to 10,000 pounds, depending on the engine and configuration. Always consult the owner's manual to confirm the towing specifications for your specific vehicle.
To check the transmission fluid level, park the vehicle on a level surface, start the engine, and let it reach normal operating temperature. With the engine running, remove the dipstick, wipe it clean, reinsert it fully, then remove it again to check the fluid level.
The check engine light can be triggered by various issues, ranging from a loose gas cap to more serious engine problems. Use an OBD-II scanner to retrieve the error codes and diagnose the specific issue.