I filled the car up only once so far. the car requires premium gas. i also put STP gas treatment in it. would that have any bearing on this problem?
00 CSVT Black/Midnight Blue
2.5L DOHC Duratec V6, 200HP, MTX-75
MODs: K&N Filter, SVT ovals, Autometer gauges, PIAA 510's, Alpine S-type FE/Pioneer R, Pioneer Premier Series reciever
#603 of 2150
92 Cavalier 1.8L I4 (Beater)
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