Mark N Kayla

i have a 1994 lt1 its got spark it gets fuel through the injectors but wont start i've tryed to spray starting fluid in the intake but it still wont start it holds 40psi on the fuel pressure. need help bad the motor only has 110,000 miles wish i knew what was wrong with it

Injuneer

Have you scanned it for codes?

Have you checked for spark at several of the plugs, AND at the coil wire?

How did you verify you have fuel through the injectors?

Did this problem pop up all of a sudden, not preceded by any changes or parts replacements?

Mark N Kayla

no i aint checked it for codes. how i verify fuel through the injectors was i took the whole injector system off and had my brother to turn the key while i looked at the injectors all of them was spraying fuel.

Injuneer

If you had fuel from the injectors while trying to start it, you don't have an Opti cam sensor problem.

Did you actually verify spark at the plugs?