Fuel Injector Circuit Wiring Diagram (1999-2002 V8 Chevrolet Silverado, GMC Sierra)

NOTE: The above fuel injector circuit wiring diagram applies to the following vehicles:

Chevrolet:

• 4.8L Chevrolet Silverado (1500, 2500): 1999, 2000, 2001, 2002
• 5.3L Chevrolet Silverado (1500, 2500): 1999, 2000, 2001, 2002
• 6.0L Chevrolet Silverado (2500): 1999, 2000, 2001, 2002

GMC:

• 4.8L GMC Sierra (1500, 2500): 1999, 2000, 2001, 2002
• 5.3L GMC Sierra (1500, 2500): 1999, 2000, 2001, 2002
• 6.0L GMC Sierra (2500): 1999, 2000, 2001, 2002

More Chevrolet Silverado (GMC Sierra) Tutorials

You can find a complete list of V8 Chevrolet Silverado (GMC Sierra) tutorials in this index:

• GM 4.8L, 5.3L, 6.0L Index Of Articles.

Here's a small sample of the tutorials you'll find in the index:

• Resistance Specifications Of The TAC Electronic Throttle Body.
• How To Test The GM Accelerator Pedal Position (APP) Sensor 2.
• How To Test The MAF Sensor (GM 4.8L, 5.3L, 6.0L, 8.1L).
• Blown Head Gasket Test (GM 4.8L, 5.3L, 6.0L).