Suzuki gs550L will not start in hot humid weather.

SOURCE: WONT START AFTER DRIVING. WAIT 1 HR THEN STARTS,

I had the same issue with my 1997 Astro and it was the crank position sensor. It would loose power if I were driving and shut down once it slowed down or just shut off if idling or at a light. It would them not fire back up until it cooled off. Hope this is of good help.

SOURCE: suzuki gs550l flot height

not sure on the exact specs but flip the carb upside down and look how the floats look to the horizon of the earth. Sounds silly but that is how pretty much all bike mechanics set them, just make them level to the earth. Good luck

SOURCE: My 1994 Jeep Grand Cherokee won't start in very

My guess is there is ingress, via a leak, of un-metered air after the Mass Air Sensor. The air under the hood can get very hot on a sunny day. If there is a leak in the filtered air ducting or one of the vacuum tubes has become detached from the intake manifold/plenum then sucking in hot air will make the fuel mix to the engine to lean to fire up. Check you ducting especially where it joins the throttle for any cracks or loose joints. Check crank case breather pipe connection to duct. Check each vacuum tube, after the throttle, connecting with the manifold for leaks. Check the brake vacuum servo pipe for good connections

SOURCE: My 2003 Nissan Sentra floods when I try to start when it is humid out. What can be done to fix it?

the mas air flow sensor u need to put it on scanner not to check codes but see whats going on with all the sensors your fav garage if your a good customer it maybe be free if not no more then 20 bucks if u scan it u will b chasing your tail good luck

Testimonial: "My mech. thought the same thing but wasn't sure. Thanks."