2011 LR4 has strong gasoline smell after turning off the engine. No smell in under the hood, mostly by the rear driver-side wheel. Any thoughts of what this could be?

SOURCE: gasoline smell

MINE DID THIS WHEN THE FUEL PUMP STARTED GOING OUT I CHANGE IT AND BAM FIXED THE PROBLEM WHEN THE PUMP SLAKS UP PUMPING THE COMPUTER TELLS IT TO PUMP MORE AND MORE AND WHEN THE PUMP KICKED IN IT WAS TO MUCH GAS AND FUEL ODOR EGULPED THE INTERIOR OF THE CAR HOPE THIS HELPS

SOURCE: Strong gasoline smell when cold and wet weather.

the first thing to do is look under the car at the plastic canister the vaper recovery system it is in the rear some times it is coverd by a sheild the vacuume hoses are bad if you smell gas and that will turn the light on it works off a pressure senser on the tank check all the hoses

SOURCE: 2003 Chevy Impala Service Traction Sytem show on Dash

I can't answer the question about the gas fumes, but I had the same problem last year with the "Service Traction Sysytem" message and the Trac and ABS lights coming on in my Impala. Mine turned out to be because of a bad wheel bearing, that was causing the ABS and traction system not to work. I'm not sure if you've experienced this, but another thing that would happen with mine was that I would go to brake and have a hard time depressing the brake pedal, almost like it was pushing back. That is the point when the Trac and ABS lights came on.

SOURCE: MPV 2001 burning smell, high whine?

Sounds like either a fan belt or a drive belt needs to be replaced...

SOURCE: burning smell coming from my 2003 jeep liberty

I would take it to a shop right away. Do you see any fluids on the ground after you park or are you low on coolant or oil? This could be a electrical problem on its own. If you don't know what your doing don't go messing around with it.