I have a Chevy Lumina and it has hard starts

Tiny
BIGDAWG2495
  • 1997 CHEVROLET LUMINA
  • 211,909 MILES

My Chevy lumina runs great but it starts hard and idled rough I have three codes a O2 heater malfunction on second sensor and random cylinder misfire and trans component slip what should I replace to fix the hard starts

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Tuesday, September 6th, 2011 AT 4:50 PM

2 Replies

Tiny
RASMATAZ
  • MEMBER

Check the fuel pressure with a gauge if its within specs, test the coolant temperature and oxygen sensors, also clean out the idle air control valve-start here

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Tuesday, September 6th, 2011 AT 5:05 PM
Tiny
BIGDAWG2495
  • MEMBER

Ok will do

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Tuesday, September 6th, 2011 AT 10:10 PM

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