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Installed new water pump
1999 Oldsmobile Alero

Installed new water pump

(1999 Oldsmobile Alero)
Installed water pump and thermostat now car idles fast and tries to die when you stop also sounds rough when idling. Could i have the timing off? It didn't sound this way before,although it would idle rough at stop lights but never die.The only time it did was when it over heated and it shut itself down.
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Popular Answer
on September 25, 2016
listen for vacuum leaks, also do you have a timing light? Vacuum gauge?
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on September 25, 2016
listen for vacuum leaks, also do you have a timing light? Vacuum gauge?
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