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My 1996 Saturn's engine makes whistling sound and if you drive it for a mile or so check engine light goes on. What might cause it?
Wiki User
∙ 16y ago
most likely a vacuum leak.....check the pcv valve hose It may have a rip in it or be collapsed.....
Actualy, I've done nothing to it, and there's no whisling any more, but "check engine" still went on, after driving it for 15 min. ----------------------------- Get the SES Code. That will tell you specifally what is wrong. Otherwise we are guessing in the dark. With an SES code it will help in guiding you in the right direction
Wiki User
∙ 16y ago
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