1997 Pontiac Transport Dead ECM

1997 PONTIAC TRANSPORT
198,000 MILES • 6 CYL • 2WD • AUTOMATIC
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SCHUMACHER69
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  • 2 POSTS
My car will only start if I pour gas directly into the intake. I put a OBD11 scan tool to the OBD port and it won't communicate with the ECM. MIL light now won't come on. Do you think my computer is dead. How can I home in on the problem?
Dec 26, 2007 at 11:26 AM
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ROWTIEAR
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  • 91 POSTS
check your fuses
Dec 26, 2007 at 11:28 AM
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SCHUMACHER69
  • MEMBER
  • 2 POSTS
Sorry should have told you what I have already done.

I checked all fuses, links and relays. Checked TPS, Crank sensors, Checked all connections and ground to pcm. Also checked wiring for fraying etc, so far no luck,
Dec 26, 2007 at 11:38 AM
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ROWTIEAR
  • MEMBER
  • 91 POSTS
Do you have fuel pressure?
Dec 26, 2007 at 1:20 PM
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