Summary:the complaints allege that stalling is due to various faultycomponents of the fuel injection and/or ignition system. The followingmodels are involved:Buick electra, Lesabre, rivera, Century; olds cutlassciera, 88, 98, toronado; Pontiac Bonneville.status:this investigation is ongoing.we are continuing to analyzeinformation provided by GM and are preparing an additional informationrequest to GM to clarify certain technical items.===