One problem related to transmission fluid leaking has been reported for the 2010 Chevrolet Silverado 1500. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2010 Chevrolet Silverado 1500 based on all problems reported for the 2010 Silverado 1500.
Defective transmission cooler lines leak at every flex hose connection. Trans fluid sprays on road and on the windshields of vehicles following. This on many years of these, my 2005 silverado 2500 had the same defect.