1988 Pont Fiero won't start

Cold start fuel injector may not be working.

Can you describe the problem ? Have you checked the idle air control valve ? Is the throttle body clean ?

If your shooting starting fluid in it and it does nothing I would really take a look at whether or not your getting any kind of spark at all to your plugs.Check your coil or coils that the wires are tight in place.Check all of your fuses And relays for the fuel and ignition system.

1986 Pontiac Fiero 2.8 liter V-6




Hope this helped (remember comment and rated this post). Good luck.

the brain is not sending the proper fuel pressure codes to the fuel rail to evenly distribute the fuel to the intake and fuel rail.
perform a fuel pressure test check on it ok? also run a diagnostic scan on it and see what codes come out.

Check your pump, fuel filter and lines. Most likely If stored one of these three items has a problem.

Hi! Try to check the battery terminal it might loose try to fix it and make sure to tighten the battery terminal.

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Starter sticking.

Yes, I share your thought on this. I would check the relay.

You have to remove the speedometer drive.It has markings on it for full and add.