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 Chevrolet Silverado 2500 HD
2009 Chevrolet Silverado 2500 HD
2009 Chevrolet Silverado 2500 HD Problems
A loose or worn gas cap could be cause the Check Engine Light to illuminate.
Our technicians highly recommend that the transmission is serviced every 30,000 miles to avoid problems and maintain optimal operating order.
The keyless entry system may stop working. Our technicians tell us the key fobs and keyless entry receiver may need to be replaced to correct this fault.
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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.
2009 Chevrolet Silverado 2500 HD Questions and Answers
I GET A ENGINE SURGE WHEN SLOWING DOWN IN TOW MODE. IT GOES FROM 1500RPM TO 2500 TO 3000 RPMS. FOOT IS OFF THE GAS PEDAL, JUST SLOWING DOWN TO A STOP. IS THIS NORMAL
GETTING ENGINE SURGE IN TOW MODE WHILE SLOWING DOWN TO A STOP. IS THIS NORMAL?
no codes,14,000miles,6.7miles per gallon when towing 9,000 pds.15.0 mpg not towing,3.73 gear ratio,4x4
The first thing that happened was unintended acceleration, turned out to be the floor mat sticking under the accelerator. Then there is the turn signal switch will return after making a turn, howev...
The starter has already been replaced not sure what is causing it.
2009 Chevrolet Silverado 2500 HD Reviews
I bought a 2009 Chev. Silverado 2500HD Diesel. I have less than 3000 miles on it, and have noticed the famous steering column rattle every time the truck hits the slightest bump. I am no sure if this is serious or not, but I will take it to my dealer and see about getting it resolved. i purchased an extended warranty, so this should be no problem. From what I understand, this is an ongoing problem with GM. We'll see.....