Mechanics

WONT START

2001 Chevrolet Blazer • 110,000 miles

This is troubling: My 2001 xtreme blazer will not start so I checked and replaced timing chain, spark plugs/wires/pressure regulator fuel pump/filter, relay fuse fuel fuse.I can put gas in the TBI and it runs then dies 30 seconds later yet fuel pressure is being delivered checked the test relief valve what is the problem?
Avatar
Jasonkeef
September 28, 2012.



What is the fuel pressure? It shoudl 9-11 psi.

Hmac300
Sep 29, 2012.