On certin models in the year of 1995-1996 an obd-1 system was used with a datalink obd-2connecter a special interface cable is made just for this style .i found what i needed at Auto xray scanner' they are some times avalibale on ebay . You use the obd-2 scan tool to read it. Yours should be one of the three systems if yours is the obd-2 shape connector but has only 6or so pins(dont remember the count exactly at this time ) A regular obd-2 has about 16 pins with most full .I have been through this to learn the hard way.If you definitly have a 1 or 2 try to obtaine a true gm factory service manual these are worth there weight in gold. find them on ebay Pays for its self many times over
can you clean a egr valve on a 1995 pontiac firebird with a 3.,4 litre motor
its bolted to the motor
275 with the V8
160 hp
Chevy 350 LT1
300 horse if it's a V8.
under the hood on the drivers side.
The fuel pump in any car is tricky, using its diagram can make the repairs easier. The diagram for a 1995 Pontiac Firebird fuel pump can be found in its maintenance manual.
Someone put it there.
it's inside the gas tank
It is behind the Harmonic balancer at the bottom pulley on your motor.
you have air in the lines bleed the slave