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96 blazer: fuel system..tank..told It was the pressure regulator

 
Dave Nova's Avatar
  • Answered by:Dave Nova
  • Chevrolet Technician
  • Positive Feedback: 98.1 %
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Customer Question

I have a 96 blazer with CSEFI fuel system. With key-on engine off, the fuel is bleeding back into the tank. Was told It was the pressure regulator because it holds 61psi when started and running. Just to clarify, can I replace just the pressure regulator or do I have to replace the entire unit, injectors and all?

 

Optional Information:
1996 Chevrolet Blazer

Submitted: 1738 days and 21 hours ago.
Category: Chevy
Value: $15
Status: CLOSED

Accepted Answer

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Expert:  Dave Nova replied 1738 days and 21 hours ago.

The fuel pressure regulator can be replaced separately. Remove the upper intake plenum to access the regulator. A small clip holds it in place.

Expert TypeChevrolet Technician
Category: Chevy
Pos. Feedback: 98.1 %
Accepts: 6533
Answered: 7/28/2008

Experience: ASE Master Certification. GM World Class Certification

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