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Travis, Chevy Technician
Category: Chevy
Satisfied Customers: 980
Experience:  7+ years of GM dealership experience, GM ASEP trained, Assoc. Degree in Auto. Tech.
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how do you replace fuel injector on 4.3 V6 chev engine w t

Resolved Question:

how do you replace fuel injector on 4.3 V6 chev engine w type
Submitted: 7 years ago.
Category: Chevy
Expert:  Travis replied 7 years ago.

Thanks for the question.


Your 4.3 actually has whats called "Spider injectors". These are located under the black upper intake manifold, located below the throttle body. You will have to pull off the upper intake to access these and replace the one that has failed.


I have circled the spider injectors...



I hope this helps.



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