Four problems related to service brakes have been reported for the 2009 GMC Sierra 2500. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2009 GMC Sierra 2500 based on all problems reported for the 2009 Sierra 2500.
Receiving a "service trailer brake system" message while in motion on both highway and city streets when applying brakes both with and without tow\haul mode engaged. There is a recall notice #14515 on this vehicle and the NHTSA site says that all recalls have been performed. What am I to do?.
Truck was at full throttle brakes would not stop truck diesel engine over powered brakes. Found gas peddle under floor mat luckly I put in nuteral and turned off ign glad my wife or kids were not driving death trap.
All four brake rotors are corroded on one side. Over 50% of the friction surface is missing. Vehicle was taken to GMC dealer clyde revord motors in everett washington for inspection. Dealer's conclusion was "verified customers concern and found all 4 rotors do have corrosion on them as the rest of the under carriage shows normal signs of road contamination. No creating a safety issue. " I took exception to this and contacted GMC customer care hotline and started case # [xxx]. GMC attempted to work this issue but failed to recognize or correct the serious safety issue with the brakes. I have photos of the condition and the original parts if desired. Information redacted pursuant to the freedom of information act (foia), 5 u. S. C. 552(b)(6).
The contact owns a 2009 GMC Sierra 2500. The contact stated that the brake controller was inoperative. The dealer would not assist. He took the vehicle to a trailer specialist and was informed that the vehicle was defective. The failure has not been remedied sufficiently. The failure and current mileages were 200. Updated 05/08/09. Updated 05/08/09.
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