What happens when a Chevy Silverado engine shut off?

The engine shut off, brakes went out, steering locked, all electrical shut off. The truck was dead for approx 4 seconds when it kicked back on on its own. The truck continued down the road like nothing had happened.

What kind of truck won’t shut off?

Truck won’t shut off? I have an “02” Silverado that won’t shut off with the key. The key works like normal but engine keeps running, Anybody have any ideas?

Why does my GMC truck not shut off?

OK, new ignition sw & harness installed, alarm system disabled. It puts all kind of codes in it. It’s been at the shop for almost 6 days and the tech’s have been working on it. It is a RAMDOM problem, don’t do it all of the time. Any more ideas? Any help will be appreciated. Thanks.

Why did my truck engine shut off going down the road?

That was because the top started to rust out, not from failure. When it went in my 98, I was out hunting and it died driving down the road. Replacing it on the truck wasn’t bad, I didn’t even attempt it on the Yukon. Try crawling under the truck and whack the fuel tank with a rubber mallet while someone tries to start it. Click to expand…

Are there any problems with the Chevy Silverado 1500?

Chevrolet Silverado 1500 owners have reported 23 problems related to engine shut off without warning (under the engine and engine cooling category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Chevrolet Silverado 1500 based on all problems reported for the Silverado 1500.

How does retained power work on a Silverado?

This feature is called “Retained Power” and opening the door will turn it off. This retained power thing is done with a couple of different methods. The older trucks use relays, the newer trucks are computer controlled.

Why does my Dodge Neon shut off while driving?

I had a dodge neon that would intermittently shut down while driving, no codes or engine light. Ended up being a faulty crank position sensor. Its used to fire right back up. But now when it shuts off it does not crank back at all. Also whenever you turn the key to on the fuel pump doesn’t cut on.

When do you shut off a GMC Truck?

Should shut off when tapping the brake when key is removed though. Have a turbo on it? Might have a system that keeps running until oil cools to a certain temp to keep from blowing the turbo?

How to troubleshoot a Chevy 4.3 engine?

1 Common Problems. A common complaint with the Chevy 4.3 engine is that it doesn’t idle well, it’s loud and makes awkward noises. 2 Idle Air Control Valve and Throttle Conrtol Switch. Open up the hood and look at all the wires, spark plugs, tubes, vacuum lines and valves. 3 Check Your Oil. 4 Vehicle Fuilds. …

Why is my Chevy Vortec 4300 V6 leaking fuel?

In the L35 and LF6 engines, the spider injectors are known to leak at the pressure regulator and at the supply and return lines due to a design fault. Outside of leaking fuel onto the exterior of the engine itself, it can cause excess fuel to get sucked into the engine.

What causes a Chevy 4.3 engine to stall?

Lack of oil will cause a knocking sound in the engine, stalling, poor acceleration and eventually engine break down. Lack of transmission fluid, battery fluids, radiator and cooling system fluids can all cause symptoms that mimic bad idle air control valves and throttle control switches.

Is the a / C on my GM truck really hot?

From buying research to owner support, join 1.5 MILLION GM Truck Enthusiasts every month who use GM-Trucks.com as a daily part of their ownership experience. I have a 2008 1500 4×4 4.3 V6 with 40000miles. Recently the ENGINE HOT A/C TURNED OFF warning pops up, but the engine isnt really hot. It seems to reset itself after a while.

Why is my Chevy 4.3 engine still running?

Checking your vehicle’s fluid levels is always a good idea to maintain the overall longevity of the engine. Once you have ruled out all the basics, you can go back to what the Chevy 4.3 engine is known for: bad idle air control valves and throttle control switches.

What are the problems with a 2008 Chevy Silverado?

Worst 2008 Chevrolet Silverado Problems #1: Excessive Oil Consumption 2008 Silverado Average Cost to Fix: $2,700 #2: Power Door Locks Stopped Working 2008 Silverado Average Cost to Fix: $500 #3: Engine Missing / Hesitating 2008 Silverado Average Cost to Fix: $2,800

Can a Chevy Silverado 1500 lose all power?

See all problems of the 2019 Chevrolet Silverado 1500 . Truck will lose all power, everything will shut off, and then come right back on. It has happened while accelerating into traffic, slowing down turning right and turning left, and while moving straight ahead.

Why did I replace engine 5.3L on my GMC?

Replaced engine 5.3L due to AFM. Turn off AFM now? Sign up for FREE! Become a GM-Trucks.com Member Today! In 20 seconds you can become part of the worlds largest and oldest community discussing General Motors, Chevrolet and GMC branded pickups, crossovers, and SUVs.

When to turn off the AFM on a Silverado?

If you are dropping an engine in and keeping the truck, get the Range and shut the AFM off. ASAP. 3 weeks later… Looking at either tuning out the AFM on the Silverado I recently purchased with 40k on it, or getting a range.

How to report a 2008 Chevy Silverado problem?

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