Question about friends v-6 100

[RCARSELLE@aol.com]

Fellow listers !

Been kind of silent lately but I wanted to ask if any of you guys out there
with the V-6 motor have had the "check engine" light come on during prolonged
highway driving in 5th gear..the light will come on during trips on the
highway when cruising in 5th gear.....it will stay on until the engine is
shut off and will not come on again till cruising on the highway. The light
never comes on during city driving just continuus cruising on the
highway....any ideas ? I tend to know the I-5 engines but not the V-6 so any
help will be appreciated. The car is a 92 100CS V-6 5 speed FWD.


Keep the list moving.
RC
90 90
88 5KCSTQ
Rob Carselle - Columbus, Oh