I bought a new Silverado thinking that i would hav...

I bought a new Silverado thinking that i would have no large maintenance expenses!! Well i took my new truck in for my free oil change and was informed that my truck with only 43,000 miles on it required the transmission serviced, my differential serviced, my brake system serviced, my fuel system serviced for the second time (every 15,000 miles), and my cabin air filters changed, and my engine air filter changed!!! Costing upward to $800 and more! With the technology today and the new oils and lubricants, you shouldn't require all these done at such low mileage!! Very sad!!