hey guys im new to the forum and i need your help
#1
hey guys im new to the forum and i need your help
i live in slc i have a 91 blazer 4.3, anyways in june it stoped working and i replaced the fuel pump because it was bad, but since then it did not want to start anymore, i checked the fuel and it goes up all the way to the carb but it des not go through the carb so i checked the injectors and they were not clogged, now i'm stumped and don'tknow what to do any idead of what it could be?
thanks for listening.
thanks for listening.
#2
RE: hey guys im new to the forum and i need your help
ignition control module...u'll need a obd scanner to find out
#3
RE: hey guys im new to the forum and i need your help
I assume we are talking about a TBI motor here. Am I correct?
If so, then I would start by verifying that you are getting the proper fuel pressure to the throttle body. You say that you have verified that you have fuel to the throttle body, but the presence of fuel and appropriate fuel pressure are not one in the same.
While someone is attempting to start the motor, can you see fuel spraying out of the injectors?
If so, then I would start by verifying that you are getting the proper fuel pressure to the throttle body. You say that you have verified that you have fuel to the throttle body, but the presence of fuel and appropriate fuel pressure are not one in the same.
While someone is attempting to start the motor, can you see fuel spraying out of the injectors?
Thread
Thread Starter
Forum
Replies
Last Post
Tinted
General Chat
5
12-08-2010 07:03 AM
travisrussell88
Audio/Video Electronics
10
09-13-2008 08:50 PM