What are some common fuel system problems?

Four Common Fuel System Problems and Their Causes

• Bad or Clogged Fuel Injectors.
• Clogged Fuel Filter.
• Clogged or Leaking Fuel Lines.
• Malfunctioning Fuel Pump.
• Bonus: The Wrong Gasoline.

What is the most frequently failing component of a fuel system?

One of the simplest fuel issues to repair is a clogged fuel filter. The purpose of this part is to prevent any contaminants from getting into the injectors or beyond, such as into the combustion chamber.

Is the Chevrolet S-10 Reliable?

It is dependable, easy to work on and the cost of parts is reasonable. Have had my S10 extra cab since new in ’01 and overall has been very dependable and good vehicle.

What happens when the fuel pump on a Chevy S10 goes bad?

If your Chevy S10’s fuel pump goes bad, no fuel (or not enough fuel depending on whether or not it’s out all the way) can enter the engine. Without gas your S10 will not run at all.

What causes a Chevy S10 engine to not start?

At the most basic of levels your Chevy S10 needs three things to start: Air, fuel, and spark . If any of these things aren’t present, the engine won’t turn over at all. If there’s been zero warning that the fuel pump could be going bad (hesitation, difficulty starting, etc) then it should not be automatically assumed that the fuel pump is at fault.

What kind of fuel system does a 1997 Chevy S-10 Blazer have?

The fuel system in your 1997 Chevy S-10 Blazer consists of an in-tank fuel pump, fuel injectors and an on-board computer. By isolating each component and testing separately from the other parts, the cause of failures can easily be found.

How do I know if my S10 fuel filter is clogged?

There are physical signs that you can feel when your S10’s fuel filter is clogging. Before taking anything apart, check to see if your engines computer has any trouble codes saved in it. The engine may throw a P0087 trouble code. This trouble code detects that the fuel rail/system pressure is too low. Any trouble codes that exist could be a clue.