<img title="GM Offers Scheduled Maintenance for Silverado, Too" src="http://blogs.cars.com/.a/6a00d83451b3c669e2017d4179f96b970c-pi" border="0" alt="GM Offers Scheduled Maintenance for Silverado, Too" class="excerptimg"/>For March and April, Chevrolet will offer free scheduled maintenance for its Silverado 1500 pickup trucks.
