A Loose or worn gas cap may cause Check Engine Light to illuminate.
Resources for the Repair and Maintenance of your 2009 Chevrolet Silverado 3500 HD
2009 Chevrolet Silverado 3500 HD
2009 Chevrolet Silverado 3500 HD Problems
The spark plugs should be replaced every 100,000 miles. Our technicians recommend replacing the spark plug wires also at this time.
Extended life coolant may become contaminated and require cooling system service before the recommended 100,000 miles.
Our technicians recommend flushing the brake fluid every 60,000 miles. Brake fluid that is dirty may cause problems in the brake system.
Our technicians highly recommend that the transmission is serviced every 30,000 miles to avoid problems and maintain optimal operating order.
2009 Chevrolet Silverado 3500 HD Recalls (Recent)
RepairPal Expert Overview:
The heated washer module under the hood could overheat due to excessive current draw. Under certain conditions, this could result in an under hood fire. This previous recall attempt in 2008 to repair this concern did not have the expected success. Dealers will now permanently disable and remove the heated washer module to correct this concern. This recall is expected to begin on June 20, 2010.
2009 Chevrolet Silverado 3500 HD Questions and Answers
How much transmisson fluid is needed when changing?
My brother in-law has a 3500HD 6.0 gas it sat for two weeks in avg temp below 32 degrees it won't start, no lights no anything. I took out the batteries to test and charge them. one was bad (...
Not a problem/need answer to determine required maintenance.