Somthing wrong with my 1990 camaro?

Question

i have a 1990 camaro iroc z and its acting really weird i keeps bogging out like its out of gas but the tank is full and its idleing really low then when i put it in first it dies but then other days it runs perfect i put it on a machine and no codes come up either any help would be great thanks.

Answer 1

Do you change your oil like you should?  I've had four camaros, 1985, 1995. 1996, and now a 99

I put the green antifreeze in my 96 and it acted like that.  Before we figured out it was that I had all ready got the 99, so I sold it.  But it clogged it up bad.  I don't know how?  It mixed with the orange that was in it just got all thick.  I boiled it out twice and I had to finally replace the radiator, to sell it.  This won't help you much prob, but it may?  Either way camaros rock  

Answer 2

well the first problem is that it is TPI but Im just saying that because im a mustang guy, Anyhow even though the scanner throws no codes check these things air/idle control valve, egr valve, throttle position sensor also im not sure if that year had mass air meters but i have seen those do the same thing. also it is very possible that the timing is out slightly or the plugs your running might be too cold if nothing else works try advancing the timing just a hair not much at all. good luck

Answer 3

Sounds like its not getting fuel, check your filter and get some inhector cleaner, may need to change plugs.

Answer 4

Fuel filter is dirty

Answer 5

fuel filter and tune up

Answer 6

Fuel pump, filter or both. Could also be a plugged up Catalytic Converter.

Good Luck!