1999 CHEVROLET MALIBU
160,000 MILES
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JSWAITS
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  • 1 POST
What is causing it to lope when first cranked & idling?
Have replace all filters, including fuel, wires and caps.
Mar 27, 2013 at 12:23 PM
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HMAC300
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try cleaning throttle plate on both sides an diac hole with choke cleaner first, then scan for codes and chec fuepressure
Mar 27, 2013 at 1:52 PM