wont start when hot

[swamprat]

I have searched and searched locally and on the Internet for 3 days now trying to find out why my car wont start (89 Camaro 2.8L Multiport) when it is hot (or at least ran for awhile) seems no one has an answer. Seems also that I am not the only one with this poblem so I am posting what I did find for anyone else having the same problem.

These are all the answers I have found to the question "wont start when engine is hot"

USE AS NEEDED i.e. if you know one of these is NOT your problem then move onto the next. Good Luck.

[copy from autozone.com]
1 BATTERY Damaged or faulty battery and/or connections.

2 COIL - IGNITION Damaged or faulty ignition coil or ignition coil circuit.

3 FUEL FILTER Clogged or dirty fuel filter

4 FUEL INJECTOR PRESSURE REGULATOR Faulty fuel injector pressure regulator or circuit.

5 FUEL PUMP Improperly functioning fuel pump or circuits.

6 WIRESET Damaged, worn, or deteriorating spark plug or coil wire(s).

7 CONTROL MODULE Faulty ignition control module or circuit.

8 SOLENOID SWITCH Damaged or faulty solenoid switch or solenoid switch circuit.

9 STARTER Damaged, worn, defective, or faulty starter or starter related circuit.

10 NEUTRAL SAFETY SWITCH Damaged or faulty neutral safety swittch or circuit.

11 FUSE Corroded, burned, or shorted fuse may be interupting power source.

13 BATTERY CABLE Corroded, broken or poorly connected battery cable.

15 DISTRIBUTOR CAP Loose or cracked distributor cap

16 DISTRIBUTOR CAP AND ROTOR KIT Loose, cracked, or worn distributor cap and ignition rotor.

17 FUEL SYSTEM PRESSURE Incorrect fuel pressure being delivered to carburetor or fuel injection system.

18 FUEL INJECTOR Plugged, dirty or poorly connected fuel injector.

19 IGNITION SWITCH Worn, damaged or faulty ignition switch or circuit.

20 SPARK PLUG Fouled, damaged or broken spark plug(s).

21 BELT Incorrectly routed, adjusted(tensioned), missing or worn drive belt(s).

22 TIMING BELT Slipped or broken timing belt.

23 TIMING SET Slipped timing chain or worn timing gear(s).

24 FUEL TANK Contaminated fuel from rusted or deteriorated fuel tank.

25 TIMING SPECIFICATION Incorrectly adjusted engine timing.

[Chevyracincamaro]

thats a big list...

[DaMoNe6969]

tis a big list! so after all that did you find the problem with your car swamprat?

[swamprat]

Originally Posted by DaMoNe6969

tis a big list! so after all that did you find the problem with your car swamprat?

YUP! faulty fuel pump, which, naturally is in the tank and I have to drop the rear end to remove it

[Chevyracincamaro]

took ya a little while to answer that one...

[FormulaLT1]

He'll get back to on why it took so long in June.

[Genopsyde]

lol