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Prev Professional Automotive Repair Technical Discussions for June 5, 2016
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2005 Saturn L300 3.0L Poor Idle Quality, Hesitation, Surge, Stall, MIL Lamp on VIN: 1G8JD54R85
ok, here goes.. for all you Saturn techs, I have an L300 that I can't seem to figure out, has had multiple ecm replacements, all from GM, replaced throttle body twice, also gm part, and replaced throttle pedal assembly inside as well, also gm parts. Also repla... Trouble codes: P0221, P2101
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