This can be a challenge to wrestle with putting the new one in, as you have to push it down to compress the new seal, and turn it to lock it. I've check my fuel pump relay fuse and it's working well. Next morning I went and tried to start it once again, and to my suprise it started on its own when I turned the key. Replace if necessary… You will need to snag a couple of parts. Unless you need to know the dimensions and location of every bolt on the vehicle, in which case you're out of luck. I was lucky that I had access to a lift.
Replacing Fuel Pump On 1993 Gmc Suburban 5 7l 350 Tbi Chevy Repair s throttle body fuel injection system electric how much does a fuel pump to replace auto parts where is the fuel tank pressure sensor located on a 1997 aro v6 where is the fuel pump relay located on a 1988 chevy silverado 1500 6 5l gm sel fuel pump lift replacement procedures. So I let it warm up for about 20 min or so then got the courage to take it around the block and hope it didn't shut off on me. Check out the diagrams Below. The frame side of things is the same from a 4. Therefore, it must be in the gas tank with the fuel pump. Your rugged and durable Chevy Silverado 1500 is known for its great performance and stellar hauling abilities, which keep it at the top of its class. Still a little weary of it maybe shutting down on my I was reluctant to test drive it.
So I had to tow it home, next day I replaced the fuel pump motor and strainer only, along with the fuel filter. I'm wondering if my idle in gear is set too low. At this point we have replaced the fuel pump, pump sock, fuel filter and computer. Also I've heard mentioned something about the fuel pressure, How do I check it where do I look for it? Quick check the fuel pressure on the injection rails. Decreased level of driving quality, poor general performance, suboptimal gas mileage, or exposure to possible unit failure are just some down sides of driving a vehicle with a defective component. If fuel squirts, fuel cannot get into the air stream from the float chamber.
The wiring colors, brown is ignition feed, Black with white tracer is ground for the module, Tan with white tracer is voltage for the fuse. Any and all help is greatly appreciated. Jul 01, 2010 It looks like you answered my clarification request by posting a new question. Have fun, and feel free to ask any questions should you have any. Not at a fast rate, but it runs. You should only find two corresponding wires in the connector. One man change the distributor cap and that fixed his pulse problem.
Slowly lower the tank until you can unhook the tank filler hose and overflow hose by taking the clamps off and sliding the hoses off. The other day it started up just fine. If voltage is present at both be sure to check the connector at the pump, voltage can get lost at the connectors barrels due to grime or backprobing. You will have to get new block-side engine mounts. First try didn't start thought it was odd usually it starts on the first try.
Once you see power in the run it should not blink out until the key is turned off. He found some wires that we're spliced back good and fixed them. My first suspicion is a really clogged fuel filter, and my second suspicion is a bad fuel pump. When I came to a stop light after getting off the free way I felt a jerk like it wanted to shut off, but it stayed on good thing I was close to home. You are now ready to start it up, but turn the ignition on to the run position, wait a few seconds for the pump to pressurize, and then start it. I just replaced one on a 1991 Corsica 3.
If it is a short bed version, it came with a 26 gallon tank. There will be a total of 4 screws holding the glove box in place. He did some testing and it appears this truck had a alarm system in it at one time. It started acting up while driving it, seemed like the engine would totally cut out, pm gauge would spike while it did this. When you hook fuel lines back up, make sure plastic tabs align with the holes in the tube. This will take about a minute to perform with the air cleaner off. I had a vacuum fitting go bad an I could hear air hissing and the switch wouldn't work.
Get under there and follow the fuel lines. I was curious to see if I was getting any spark to the plugs so I pulled one of the wires and had someone crank it while I checked for spark. Your problem is the undercover wire harness for your fuel sender assembly. Did it start and die? I don't like trying to follow those spaghetti diagrams, sometimes I lose my circuit. If not disconnect a sparkplug wire or 2 and ground it to the engine -have helper crank engine over-do you have a snapping blue spark? Yes you could add an inline fuel pump to the line and see if that would create enough pressure. Also features advanced rust-inhibiting finish for longer life.
It sounds like, while the pump is turning slowly during cranking fuel slowly seeps into the float chamber. The fuel pump is right on top the tank. . Be sure to test the ground circuit as well. I did pull the ignition control module and had it tested, it came back good. Remove the lines, then the filter and clamp together. Did some more testing, I'm not getting spark at the plugs either.
Once you get it down, it's easiest to empty as much fuel as you can; as this will help you get it back into place. This Part Fits: Catalog: E Vehicle Body Engine 1993 Chevrolet C1500 5. I'd can't really afford to take it in to the shop. The problem was, it wasn't flowing last night when I changed out my fuel filter, although I couldn't tell you how long I let it sit there to see if it would start flowing eventually. Hoping it would start, It didn't It turns but will not turn over to stay on. This replacement item is thoroughly patterned after to work like the genuine fuel pump mounted on your car or truck.