Question about 1994 Chevrolet C1500
1994 chevy k1500w/TBI 5.7 l engine will not start, put gas in TBI starts, changed filter, checked, gas is flowing at carb with key turned, changed injectors no start, pulled injectors car ran with gas just flowing into carb without injectors, put injectors back in no start, checked for electricity in wires to injectors w trouble lite seems to have electricity. Any Idea what is keeping injectors from picking up gas and injecting? Trouble started when ran truck out of gas.
This injector set-up needs a specific fuel pressure supplied to the fuel rail to even start, much less run properly. The fuel pump is immersed in fuel inside the gas tank to keep it cool and not burn up. Running the fuel level low causes more heat in the pump and interuptions in proper fuel pressure. AC/Delco pumps have proven to be a reliable fix, the aftermarket pumps only last for a month or two sometimes. Check fuel pressure under the hood and power and ground to fuel pump at electrical harness at top of gas tank. This truck needs a fuel pump.
Posted on Oct 16, 2008
Disconnect the batt. is your fuel pump running check fuse listen for it
Posted on May 28, 2009
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Jul 28, 2016 | Cars & Trucks
Feb 25, 2014 | Cars & Trucks
Feb 23, 2011 | 1991 Chevrolet S-10
Apr 01, 2010 | 1993 Chevrolet S-10
Jan 22, 2010 | 1994 Chevrolet C1500
Aug 10, 2009 | Chevrolet C1500 Cars & Trucks
Jun 28, 2009 | 1993 Chevrolet Suburban
1,299 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: