hard to start
Moderator
Joined: Mar 2009
Posts: 8,453
From: Belleville, Michigan
hi i have a 1995 blazer engine code W doing the same thing i did a pressure test and leak down test fuel pressure was at 59 and held there for a bout 30 seconds or longer my blazer cranks OK and tries to fire but don't actually start if it does the exhaust comes out black
1995 has a completely different fuel delivery system. Probably be best to start a new thread. One thing for sure.... 30 seconds is not near long enough to check leakdown. Pressure must remain above 50psi for at least 10 minutes on your '95.
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