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Rough Idle

Pete Maverick

New Member
Joined
May 29, 2023
Messages
1
Reaction score
0
Points
1
Age
61
Location
Perth WA
Members Ride
VS V6 Commodore 96 Seies2 Sedan
Hi. I have a 96 VS V6 auto Sedan. Recently have a bad idle. Very rough idle. New plugs new leads new coil packs new DFI Transistor new fuel filter new air cleaner. Allways usued 98 fuel. Injector cleaner an fuel additive F10. New engine mounts. Car runs for about 5 minutes then clears an run sweet as. Full power no hesitation. Only runs rough when you first start it. Go got a drive all good. Leave it for an hour starts fine. Leave it overnight and start it next morning starts very rough. ????
 
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