Having problems with your 2001 Chevrolet Blazer ?

How do i know if its the fuel pump

\015 Engine cranks but won't start\015
Posted / edited by AnonymousUser on : 15-01-2018

Answers :

You need to do a fuel pressure test... on the fuel rail of the engine there is a valve that looks like a valve stem for a bike tire. remove the cap install a pressure tester and turn over engine. if pressure comes up to 60 psi then pump is probably good. check fuses and check for spark...
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