Join Date: Apr 2009
April 18th, 2009, 2:16 PM #1
91 S10 fuel injection problem?
i have a 91 s10 blazer and idk wtf the problem is. im gettin fuel all the way to the injectors but not past them. ive replaced fuel pump,fuel filter, am on my 3rd set of injectors,injection unit and im still not getting fuel past the injectors. ive checked all fuses/relays and they are all good? can someone please help me? im about to scrap the whole truck bc i cant figure this out and am spending way to much money
Join Date: Sep 2009
October 16th, 2009, 3:11 AM #6
I had that same problem before so I ended up replacing the fuel pump and injectors. Then still nothing happened. I checked the voltage and i'l try to replace the ECM. Where is it located on the 92 blazer? Thanks
Last edited by mikeross; October 19th, 2009 at 10:21 PM.