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Difficulty starting

Tiny
JACOBJOVII
  • MEMBER
  • 2001 ISUZU RODEO
  • 100,000 MILES
Difficulty starting. My rodeo starts but shuts down if left for over
12 hours. It sputters and dies if I don't press on the gas. It starts fine afterwards until another 12 hours. I already changed filters and fuel pump and injectors are fine
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Tuesday, November 20th, 2012 AT 8:35 PM

1 Reply

Tiny
KHLOW2008
  • MECHANIC
  • 41,815 POSTS
Did you test the fuel pressure? There could be a pressure leak in the system and quite often the leak is intank, the connections between fuel pump and housing.

Try cycling the ignition switch a few times and retest. Check for trouble codes and monitor the Engine Coolant Temperature sensor.
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Wednesday, November 21st, 2012 AT 2:28 PM

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