Section 71 (Engine Mechanical - 4.3L V6 - VIN W & ,X)
WARNING: This page does not describe the selected car, but rather 24 other vehicles, including the 1997 Oldsmobile Bravada, 1997 GMC Sonoma, 1997 GMC Savana, 1997 GMC Safari, and 1997 GMC Pickup. However, it is still accessible from the selected car via links, so may be relevant.
- Engine Identification
- Adjustments
- Trouble Shooting
- Removal & Installation
- Notes
- Fuel Pressure Release
- Cooling System Bleeding
- Power Steering Bleeding
- Engine
- Notes
- Removal (Astro & Safari)
- Installation (Astro & Safari)
- Removal (Pickup, Sierra, & Tahoe)
- Installation (Pickup, Sierra, & Tahoe)
- Removal (Commercial Van)
- Installation (Commercial Van)
- Removal (Blazer, Bravada, Jimmy, Sonoma & Pickup)
- Installation (Blazer, Bravada, Jimmy, Sonoma & Pickup)
- Removal (Express & Savana)
- Installation (Express & Savana)
- Intake Manifold (Upper)
- Intake Manifold (Lower)
- Exhaust Manifold
- Cylinder Head
- Rocker Arms & PUSHRODS
- Front Cover Oil Seal
- Front Cover
- Timing Chain & Sprockets
- Rocker Arm Studs
- Valve Lifters
- Camshaft
- Balance Shaft (If Equipped)
- Rear Crankshaft Oil Seal
- Water Pump
- Oil Pan
- Overhaul
- Engine Oiling
- Torque Specifications
- Engine Specifications
- General Specifications
- Crankshaft, Main Bearings & Connecting Rod Bearings Specifications
- Connecting Rods Specifications
- Pistons, Piston Pins & Piston Rings Specifications
- Cylinder Block Specifications
- Engine Valves & Valve Springs Specifications
- Cylinder Head Specifications
- Camshaft Specifications
- Balance Shaft Specifications