GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2003 🢒 TrailBlazer - 2WD 🢒 Service and Appearance Care 🢒 Checking Things Under the Hood 🢒 Engine Compartment Overview

When you open the hood on the L6 engine, you'll see the following:


Object Number: 879196 Size: C1

  1. Coolant Recovery Tank. See Engine Coolant .

  2. Engine Air Cleaner/Filter. See Engine Air Cleaner/Filter .

  3. Windshield Washer Fluid Reservoir. See Windshield Washer Fluid .

  4. Power Steering Fluid Reservoir. See Power Steering Fluid .

  5. Automatic Transmission Dipstick. See Automatic Transmission Fluid .

  6. Engine Oil Dipstick. See Engine Oil .

  7. Radiator Pressure Cap. See Radiator Pressure Cap .

  8. Engine Oil Fill Cap. See Engine Oil .

  9. Remote Negative (-) Terminal Marked GND. See Jump Starting .

  10. Brake Master Cylinder. See Brakes .

  11. Battery. See Battery .

  12. Engine Compartment Fuse Block. See "Engine Compartment Fuse Block" under Fuses and Circuit Breakers .

When you open the hood on the V8 engine, you'll see the following:


Object Number: 877092 Size: C1

  1. Coolant Recovery Tank. See Engine Coolant .

  2. Engine Air Cleaner/Filter. See Engine Air Cleaner/Filter .

  3. Windshield Washer Fluid Reservoir. See Windshield Washer Fluid .

  4. Engine Oil Dipstick. See Engine Oil .

  5. Automatic Transmission Dipstick. See Automatic Transmission Fluid .

  6. Engine Oil Fill Cap. See Engine Oil .

  7. Radiator Pressure Cap. See Radiator Pressure Cap .

  8. Remote Negative (-) Terminal Marked GND. See Jump Starting .

  9. Power Steering Fluid Reservoir. See Power Steering Fluid .

  10. Brake Master Cylinder. See Brakes .

  11. Engine Compartment Fuse Block. See "Engine Compartment Fuse Block" under Fuses and Circuit Breakers .

  12. Battery. See Battery .