Just bought a 2000 Trailblazer for my son. After about 1 hour of riding we stopped for a break. It would not start back up. I then noticed gas coming out of one of the clear tubes connected to carb. I guess they are the vent tubes.
Anyway I pulled the top of carb open and it was completely filled with gas.

PLEASE HELP. Could the vent tubes being connected wrong cause this?? If so, what is proper connection/route for them....

 

OK????
Not a single reply........at least can someone tell me proper setup for the CARB Vent Tubes........have two coming off right hand side of carb, Should those go to Frame.

Then the one off of left hand side has the check valve?????

 

Sounds more like the float is stuck on the carb.

I'll take a look at my manual for the 04, the routing should be the same for the tubes.

 

OK thanks

 

Well, the manual isn't clear on the routing.

I can email you the page out of the manual if you like. Just PM me an email address.

 

I have the manual for the 2003 and it is not clear either....that is why I was asking to see if anyone knew.....maybe someone has a trailblazer in garage and can pull off seat and loook......LOL

 

Of course when I try to picture ours in my mind, it's about as clear as the manual. [img]i/expressions/face-icon-small-blush.gif[/img]

Hopefully someone might have picture or if they're at home can take a quick look at it.

 

Chances are if the quad was running it's not the vent hose hook up. It's most likely dirt in the needle and seat or a stuck float.