i replaced my intake manifold gasket. It ran (rough) before i did this, but afterwards, it wouldnt crank back up, but it will turn over. We checked, and i put everything back they way it was and hooked it all back up. Im at a standstill, cant figure out what is wrong with it. If anyone has any insight to this kind of problem, please let me know, i would appreciate very much.

 

Double check connection of ground wires. Very important. Make sure they are hooked up, clean, and appropriately tight. Verify all wiring harness connections are fully hooked up. Pull them apart, and reseat them. Visually check for damage or dirt.

If it sat for any period of time during the project, get the battery fully charged up. Low voltage can play havok with the ECM, ignition, and Fuel Injection.

Good luck!

2¢

CJ