car not passing 5500 rpm while driving
 

Hellow i have a 07 tl i put a new alternator and i was testing the car and when i rev the engine while driving the car is not passing the 5500 rpm i dont have no engine light and car is running perfect is just doing that to me is like it have the safe mode that tl have while is in park and u rev it... all the time what can be casuning this oil level is good vtec engage on time too i replace the engine no so long ago but since i replaced i never rev the engine that far so i just notice this happening yesterday the car is running perfect no transmission systoms or anything it just dont let me rev up until redline... it cutoff at 5500 rpm .u guys think this some computer related problem

That's the rev limiter. It's fine

Really? Is that the rev limiter for automatic TLs? I'm pretty sure my 6MT TL can easily exceed 5,500 RPMs.

My car did the same thing and was due to it being low on oil. Mine used about 2qrts during 5k interval. Now I check it more often and zero issues since.

mine is not oil ralated oil is on right level idk where to start really since the car is runing fine no code no engine light

Is it safe to assume your car has an automatic transmission?

yes auto trans

Being an auto trans it could be a number of things. Not sure if it will throw a wrench light for a trans issue but it is a good idea to have the car checked for any codes, from my experience you can have active codes but no light showing.

I believe I read somewhere the governor when the transmission is in neutral or park is more like 3,200 RPMs. Don't remember where I read that.

while driving

My auto, when put into neutral and revved, stopped at about 5k.
The MT will shit its self out to red line