Question about 1991 Pontiac Grand Am

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Runs ruff and stumbles

Motor has had tune-up and still runs ruff

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I would have the fuel system check u can try some chevron techron injector cleaner and hope ur fuel system is just dirty

Posted on Jun 16, 2008

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Starts then runs ruff and quits wont start untill cold then same all ouer


Visit the on-line store, know as reliable-store, they have the repair manuals. I'm sure you will get the solution of your problem.
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