SOMETIMES a Lazy O2 sensor(oxygen sensor) will turn on a check engine & then go OFF - but SOMETIMES it will SET a Hard Code.U need 2 check the History of codes in the Computer It could be the Thermostat. I had a firebird that had the same problem. Turns out the thermostat was too cold. There is a problem that is affecting the emissions system. There are a multitude of possiblities as to why is comes on and goes off. Whatever is happening isn't consistent and until it is, I wouldn't worry about it. I would make sure that the car is tuned up however and other maintnence is current. See "What maintenance should an Owner do?"
What parts??? Body, engine, suspension???
The 2000 Pontiac Firebird starter can be found on the right hand side of the engine. The starter will be near the back of the engine.
First guess would be the pick up coil in the distributor
I've had a problem with my O2 sensor and air filter causing my 1998 firebird to misfire.
Can a v.8 5.7l 350 engine fit into a 1994 Pontiac firebird?
Chevy 350 LT1
About 4 and a half quarts
All 1993 Pontiac Trans Ams were made with the LT1 engine.
Bank 1 is the drivers side of your 5.7 liter V8 engine in a Pontiac Firebird
It is a Pontiac Firebird Third Generation produced from 1982 - 1992.