Extended life coolant may become contaminated and require cooling system service before the recommended 100,000 miles.
Resources for the Repair and Maintenance of your 2009 GMC Sierra 1500 Hybrid
2009 GMC Sierra 1500 Hybrid
2009 GMC Sierra 1500 Hybrid Problems
Our technicians highly recommend that the transmission is serviced every 30,000 miles to avoid problems and maintain optimal operating order.
Our technicians recommend flushing the brake fluid every 60,000 miles. Brake fluid that is dirty may cause problems in the brake system.
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The spark plugs should be replaced every 100,000 miles. Our technicians recommend replacing the spark plug wires also at this time.
A Loose or worn gas cap may cause Check Engine Light to illuminate.
2009 GMC Sierra 1500 Hybrid 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 GMC Sierra 1500 Hybrid Questions and Answers
I've noticed on numerous occasions that my 2009 Sierra Hybrid has problems finding the right gear when applying the accelerator from a dead stop. The truck starts to move but then you feel an...