Fuel Issue

[Jwhowell81]

Need some help! My 91 k5 is not delivering fuel. I've changed the fuel pump, fuel filter, and relay still not getting fuel to the injectors. I'm at a loss. Ive read conflicting articles on whether or not that the oil pressure switch could be the problem.

 

[Fastereddie]

Are you getting spark? If not, it's probably your distributor module.

 

[1-ton]

Are you getting spark? If not, it's probably your distributor module.

X2

 

[diesel4me]

I've seen modules that still made good spark,but didn't pulse the injectors to fire more than once..and vise versa..

 

[thearborbarber]

All parts of the TBI dizzy are it's Achilles heal.