Why does my Chevy Silverado engine shut off?

If this only occurs after the engine is hot, it may be an electrical problem. When the engine is hot, two things occur: (1) thermal effect on connections – electrical connectors expand and dry solder joints or worn connectors may suffer poor contact.

What happens when a Chevy Silverado engine is hot?

When the engine is hot, two things occur: (1) thermal effect on connections – electrical connectors expand and dry solder joints or worn connectors may suffer poor contact.

What happens when engine heats up to operating temp?

As the engine heats up the ring-cylinder mate becomes looser so that the engine will run smoother and easier…but if there is too much wear the combustion gases will begin to blow by the ring-cylinder surfaces and will cause each stroke to lose power.

What happens when your coolant temperature sensor is bad?

The engine is very sensitive to wrong air-fuel mixtures at idle and this is a condition when you might notice that something is wrong with your engine coolant temperature sensor. The engine coolant temperature sensor can have a hard impact on the air-fuel mixture. A bad air-fuel mixture can also cause the engine performance to drop drastically.

Why does my Chevy Suburban 1500 blow cold air?

I have a 1999 chevy suburban 1500 with rear a/c & heat.The front get cold but the rear blows cool air. changed rear expansion valve. It seem as though the the hot water is going through the rear.

Why does my Chevy Suburban stop while driving?

Battery is fine because all power still works. After waiting ten minutes or so will start again only to drive a few miles and engine stops again. Any clue? I am working on a 95 with a 5.7 engine.

What causes a Chevy Suburban engine to stall?

Stumbling and poor idle can be caused by air or fuel starvation so make sure that those filters are OK. I think that my own problem is caused by dirt in the fuel tank plugging up the fuel intake screen. I think the dirt falls off when the engine is shut off.

Can a Chevy Suburban LT die while driving?

I have a 2003 Suburban LT and it has started to die while driving and the Air Conditioner stops blowing cold air and the air gets hot as if the A/C weren’t on. I have replaced the battery and have had the alternator checked, it’s not the battery or the alternator, does someone know what it might be?