95 grand am 3.1 v6 no spark or fuel [Archive] - GrandAmGT.com Forum

PDA

View Full Version : 95 grand am 3.1 v6 no spark or fuel


Wgflatliner
01-26-2013, 09:45 PM
Workin on a buddy's grand am and the car just stopped running. Changed the fuel pump. It's not priming the fuel pump nor is it getting spark. It is cranking though. Any ideas on where to start?

[ChaosweaveR]
01-26-2013, 10:00 PM
No fuel or spark?

I'd check the crank sensor, usually when those go bad the engine won't fire up anymore. Another possibility is the ignition control module. The three coil packs sit on top of the module, if that's malfunctioning then the PCM may be cutting off the fuel supply to prevent engine damage due to the ignition not firing correctly.