Thanks. I got an appointment with my dealership tech to clean the throttle body and MAF next week. However, the agent I dealt with said they weren't sure what I meant by "vent tube."You will likely find some build up in the TB when you clean it at 105k. It is a good maintenance item to do. I schedule mine for 25k intervals. Some guys do longer. Im sure we can find someone who does it at 10k too.
Just be mindful that when you clean your TB and MAF, the PCM may take a day or two to tune itself to the new airflow numbers. You may experience a high idle for the first couple of starts until it sorts itself out.
Take a look at the vent tube that goes into the resonator box. At this age its a good idea to replace that while you are in there.
I had the dealer do it. It was quite expensive, but I am very pleased with the outcome. It's like I'm re-learning how to drive my truck --- after having it for 11+ years. It has so much more power even just driving gently around town. And... it made my MBRP exhaust even louder!Great! Did you DIY or have the dealer perform the service? Glad you are happy with the results.