Great Lakes 4x4. The largest offroad forum in the Midwest - View Single Post - Postal CJ
Thread: Postal CJ
View Single Post
Old October 18th, 2012, 04:41 PM   #42
HPandThrottle
have fun or die trying
 
HPandThrottle's Avatar
 
Join Date: 12-04-09
Location: Ludington Mi
Posts: 243
iTrader: (4)
Mentioned: 0 Post(s)
Default

check fuel pressure my old 4.3 did exactly this i heard the pump running normally and went for everything else in the end it was the one thing i was sure it wasn't pump ran fine but couldn't maintain pressure all the time sometimes it was fine not sure why replaced after several pressure checks with just key on and the the same at idle to find the problem
HPandThrottle is offline   Reply With Quote
 
Page generated in 0.05895 seconds with 20 queries