fuel pump went out replaced it then the truck started then dies replaced it 2 more times did not work check then grounds wires replace every senor pcm time set fuel presure regulapr
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1992 Chevrolet 2500 Pickup Question: 92 2500 454 tbi chevy truck starts then quits
Answer #1goodguy May 25, 2013, 03:08Master
scan test for codes
Answer #2pushrod May 25, 2013, 17:14Master
Dual tanks? Need to know!
Replyrickjames9111, July 09, 2013, 20:20Rookie
single tank fuel pump at 35 psi injector pulse great new pcm
Answer #3ziptie12 May 26, 2013, 09:55Master
Are you actually TESTING fuel pump/pressure? Are you getting correct injector pulse? PROM switched over when PCM replaced?
Replyrickjames9111, June 28, 2013, 16:17Rookie
every thing has been check and replace more then once