How to start a new Chevy Silverado 1500 question?

Start a new Chevrolet Silverado 1500 question. Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.

What’s the problem with my Chevy Silverado 1500?

So read the codes and everything and it came up P0 300 which is a general misfire went through switch coils two different cylinders coils are okay went through disconnected injectors one at a time until engine stuttered. Cylinder 7 no change when disconnected ordered fuel injector we’ll see if cures problem 49 people found this helpful.

What to do when your Chevy Silverado won’t start?

13 people found this helpful. My 2004 Silverado won’t start when it’s rainy so I sprayed the heck outta the wires and cap with wd40 it started right up ran till it rained 2 weeks later now just starts I can hear the fuel pump running but it dies after about 40 secs dies then will not start till it sits for about ab hour any suggestions

Why does my GMC Sierra 1500 not start?

Check wires, cap, plugs. No fuel or no spark stops all engines. No fuel/ bad pump, bad filter. Spark/ old bad wires, plugs, cap etc. Having same issue, 94 gmc Sierra. Happened before, I gave it air, it started, thought bad filters, then noticed no umph in acceleration, leads me fuel line or bad plugs, not burning fuel.

What to do if your Chevy Express won’t start?

It sounds like it’s trying to start but won’t. The key only comes out in vans that are equipped with the V.A.S.T system. Weirdly banging on the dash sometimes works too. If it does not try to start for a second and then die, replace the cap and rotor. This video is about an issue involving the disabling of the fuel pump for security. Loading…

What kind of problem does my Chevy Express have?

My 02 Express, 4.3 V6 Vortec is doing the same thing. Sometimes runs for days, sometimes when sitting at the lights it stalls, then wont re start. If you wait for 10 minutes or so, starts right up and drives great. Maybe 3 hours latter, same thing. Computer shows no codes or errors.

Why does my van quit when I start it?

Go to start the van and if fires up for about one second then quits. Try and try it will not start. Dealer at first said it was the fuel pump. Replaced it. Months later still doing the same thing. It like the security system is telling the car not to start. After I let the van sit (1/2 hour to overnight) the van starts right up.

Why does my GMC Savana Van not start?

Lately I have had this problem: Go to start the van and if fires up for about one second then quits. Try and try it will not start. Dealer at first said it was the fuel pump. Replaced it. Months later still doing the same thing.