Now you might think that spraying lighter gas approaching a hot engine isnt wise, however the flash /ignition lessening of gas is practically 400C for that reason you need a naked flare or spark to set it off and Ive used this method for many years without incident. affect your way through each possible joint one at a era and you should find it. I use a slightly flattened piece of brake pipe and some rubber hose from the can of lighter gas to have enough money a spraying wand and allow a dispatch blast of gas into each area, especially those difficult to reach past large implements.
I bought it in July, drove it house from LA (to Utah), and the problems started hurriedly after I got it home.Any supplementary support you can find the money for is appreciated. I don't know what else to accomplish but recognize it support to the dealer. I know I've got the shop foreman operating on it at the dealer, but I yet setting its pushed to the help as its out of date and everyone loses in this situation.
have you looked into throttle body coking and/or combustion chamber/valve carbon buildup? are you happening to date on all maintenance; spark plugs fuel filter pcv vlave etc? have you performed a visual inspection and listened to engine as it warms occurring and is warmed up? oftentimes in engine do something many factors may cause the same symptom(s)