Reporting a safety issue regarding the ECM, wire harness, and a sensor attached to the transmission. In particular, a transmission sensor failed and allowed a transmission fluid to wick its way through the wire harness and into the computer for the truck. In this case, this caused the truck's starter to engage when the lights for the vehicle were turned on, regardless of whether or not the truck was already running. Additionally, the truck would not stop running, even when the key was disengaged from the ignition. Upon attempting to drive the vehicle in the daylight to the dealership for service, the truck died in the middle of my street, just after pulling out of my driveway. After having the truck for a few days, the dealership determined that transmission fluid had gotten into the computer and that this was most likely the cause for the problem. The technician showed me the computer, turned it upside down, and I could see the fluid dripping out. The total cost of repairs was $3,855.95. I filed a complaint with Toyota customer care, which was denied citing the fact that the truck was out of warranty. Toyota did not issue a written response, and I simply received a phone call to tell me that the claim was denied. I explained that an issue such as this does not happen over night and this fluid could have been leaking into the computer for years. The Toyota representative did not care about this fact or the potential issue with fluid getting into the truck's computer. A faulty computer, damaged by transmission fluid could cause a number of safety issues. In the case of my truck, it was the fact that the vehicle would not turn off when the key was removed. It would be greatly appreciated if NHTSA could look into this. I am available for any questions or follow up. Thank you.

- Kingsville, MD, USA

The contact owns a 2009 Toyota Tundra. The contact noticed a burning smell while driving approximately 40 mph. She took the vehicle to the dealership and was informed that they could not find anything wrong with the vehicle. She continued to smell the burning odor which she cited as an "electrical burning" smell. The vehicle had not been repaired at the time of the complaint. The current mileage was approximately 11,000 and the failure mileage was approximately 10,200.

- Franklin, NJ, USA

Ltr fwd (tx) re 2009 Toyota Tundra, considers vehicle a lemon after experiencing several defects especially w/electrical & fuel system, filed complaints w/NHTSA ODI system in 2009, reply to houston, tx ofc. The consumer stated the vehicle has acceleration, transmission and electrical problems. The odometer, drive shaft and muffler failed. The consumer stated the vehicle speed went from 65 mph to 105 mph. The odometer was not correct, there were vibration and ticking noises coming from the engine.

- Houston, TX, USA

2009 Toyota Tundra, 5 mos after purchase(5-16-09),my drive shaft replaced, while driving will not change gears will accelerate by itself as if the cruise control is on which is caused the odometer to read incorrectly, (reading 44,000 miles) & use excessive amount of fuel. Several fluid leaks, muffler replaced, transmission will not shift properly when accelerating & when I come to a complete stop it take time before is shift into stop, & electrical problems. Engine light comes on, ticking noise & vibration in the motor. These have codes coming up. My truck need to be replaced because this is causing more problems for the future. One problem leads to another. I was told by ron carter Toyota that I am being unreasonable for wanting my truck fixed right & not to bring it back to there dealer or they will call the police on me for wanting my vehicle replaced because I know I have been deceived & solded a lemon. I was told by the former service manager (now fired) bill crichton that I could look on the Toyota web site & look for the tsb (Toyota service bulletin) to find the info about Tundra's, I have not found that info yet. Please help I am paying for something that is not operating properly or safely. This is my only means of transportation & all I want is a new vehicle with no problems. Thank you.

- Houston, TX, USA