Question about 1995 Chevrolet Blazer
I have a 1995 4.3 blazer it is hard to start and when it does it reeks of gas. I have replaced plugs, plug wires, cap and rotor, fuel filter and pump, egr valve and o2 censors. when it runs it runs it bogs down. Any help would be greatly appreciated!!
Have 1994 4.3 cpi and the problem I had sounds same.
It was a leaky pressure line in pletium . easy fix $45.00 part $15.00 gasket.
the leak was caused from the fuel lines rubbing together in pletium.
take the vortec cover off ,then remove air regulator in middle and look inside . I turned on power to key and gas spray came from drivers side of pletium looking in hole.fuel line side. if gas spray on passanger side then gas regulator faulty. takes 5 min to check
After fixing truck runs runs great. no more gas smell in cab.
also you can smell oil for gas
Posted on Feb 06, 2009
Check the fuel injectors, a big problem in those years. Here is a picture of the replacement.
Posted on Feb 02, 2009
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