Where is the fuel rail on 1997 Chevy truck?

On a 1997 Chevy truck, the fuel rail's location depends on the engine. There's no single answer. To find it, you'll need to know the engine size (e.g., 4.3L V6, 5.0L V8, 5.7L V8, etc.).

However, generally speaking, on most Chevy truck engines of that era, the fuel rail is located on top of the intake manifold. It's a metal bar with fuel injectors attached to it that runs along the length of the engine.

To locate it accurately:

1. Identify your engine: Check your vehicle's documentation or the engine block itself for the engine displacement.

2. Consult a repair manual: A repair manual specific to your year and engine will have diagrams showing the fuel rail's precise location. Online resources like Haynes or Chilton manuals may also help.

3. Search online: Search for "[your engine] fuel rail location" on Google Images. Visual aids can be very helpful.

Be cautious when working around the fuel system. Fuel is flammable, and improper handling can be dangerous. If you're not comfortable performing this task yourself, take your truck to a qualified mechanic.