1999 Pontiac Firebird Questions

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its worst the 1st start of day, hard to start, cuts out/dies when I push on the gas til its been ran a while and the fuel fuse blows when I get down to about a quarter of a tank
Tried replacement but those doors were just as bad
Just did a head gasket job all new wires and plugs.and replaced coil packs and new fuel filter and checked fuel pressure and all is good and to spec and cleaned the maf sensor..changed num 3 and num 2 sparkplug and n...
sometimes comes back on when i restart,
the alternator voltage drops from 14V. to 12V. It takes about 2 minutes for it to start charging again .I have a new alternator & a new battery.What can be causing this problem.
and now that the oil has been changed the gauge reeds realy high like it may be about to blow the engiene any thoghts to what to check for im going to check the oil and make sure it isnt over full.
I need a tune up and probably a fuel injector
it has been doing it for about 3 weeks it is my wifes car she has to swipe her card to get into work she will roll the window down and then the radio goes off and she cant roll them back up. I have put my scanner on i...
Where are the knock sensors located?
My service engine soon light is on. they checked the codes and it is coming up p1401.
repairing headgasket
I changed the battery also the alternator. Both are hight capacity. I tested the battery and it is OK, but the alternator did not pass the test even dough it is brand new not question about it. Also the one I replac...
how to remove the regulator
my right headlight won't lift up. what causes this and how do I fix it?
My firebird starts acts normal I put it in gear and it wont move. I rev the engine some while in 1st and I hear a rattle noise Can I get any Ideas on what is going on?