V 2500 P/U 4WD V6-262 4.3L (1987): Engine, Cooling and Exhaust
Also for this vehicle: V 2500 P/U 4WD V8-350 5.7L (1987), V 2500 P/U 4WD V8-379 6.2L DSL (1990), V 2500 P/U 4WD V8-379 6.2L DSL VIN J FI (1987), V 2500 P/U 4WD V8-454 7.4L (1988).
Diagnostics
Maintenance
Engine
Transmission
Brakes
Electrical
Steering & suspension
Heating & A/C
Body & interior
Choose Sections to see everything in a chapter, or a chapter title to start at its first page.
Engine132 pages
- Compression Check › System Information › Specifications
Cylinder Block Assembly28 pages
- Connecting Rod Bearing › Component Information › Service and Repair
- Connecting Rod, Engine › Component Information › Specifications › Connecting Rod Bearing Clearance23
Crankshaft Main Bearing › Component Information › Technical Service Bulletins9 pages
- Customer Interest: › 88T46 › Oct › 87 › Engine - Rear Main Oil Leak Diagnostics2
- All Technical Service Bulletins: › 88T46 › Oct › 87 › Engine - Rear Main Oil Leak Diagnostics2
- All Other Service Bulletins for Crankshaft Main Bearing: › 87T51 › Jan › 87 › Tailgate Window - Closes Slowly/Sticking2345
- All Other Service Bulletins for Crankshaft Main Bearing: › 87T51 › Jan › 87 › Tailgate Window - Closes Slowly/Sticking
- Crankshaft, Engine › Component Information › Specifications › Torque Specifications2
Engine Block Heater › Component Information › Technical Service Bulletins4 pages
- Harmonic Balancer - Crankshaft Pulley › Component Information › Specifications
Piston, Engine › Component Information5 pages
- Piston Pin, Engine › Component Information › Specifications › Piston Pin Dimensions2
- Piston Ring, Engine › Component Information › Specifications
Cylinder Head Assembly11 pages
- Valve Clearance › System Information › Specifications2
- Fuel Pressure Release › System Information › Service and Repair
- Rocker Arm Assembly › Component Information › Service and Repair
- Valve Cover › Component Information › Specifications
- Valve Guide › Component Information › Specifications2
- Valve Seat › Component Information › Specifications
- Valve Spring › Valve Rotator › Component Information › Service and Repair
- Valve, Intake/Exhaust › Component Information › Specifications › Valve Clearance Specifications2
Drive Belts, Mounts, Brackets and Accessories13 pages
Engine Lubrication16 pages
- Engine Oil Pressure › Component Information › Specifications
- Engine Oil › Component Information › Technical Service Bulletins › Engine - GM dexos 1 and dexos 2(R) Oil Specifications23
- Oil Filter, Engine › Component Information › Technical Service Bulletins › Engine - Noise/Damage Oil Filter Application Importance2
- Oil Pan, Engine › Component Information › Service and Repair23
- Oil Pressure Gauge › Component Information › Diagrams › Diagram Information and Instructions2
- Oil Pressure Sender › Component Information › Specifications2
- Oil Pressure Switch (For Fuel Pump) › Component Information › Locations
- Oil Pressure Warning Lamp/Indicator › Component Information › Testing and Inspection
- Oil Pump, Engine › Engine Oil Pressure › Component Information › Specifications
- Intake Manifold › Component Information › Technical Service Bulletins › Engine - Intake Manifold Inspection/Replacement
Seals and Gaskets, Engine23 pages
Crankshaft Main Bearing Seal › Component Information14 pages
Technical Service Bulletins11 pages
All Technical Service Bulletins:3 pages
- All Other Service Bulletins for Crankshaft Main Bearing Seal: › 87T51 › Jan › 87 › Tailgate Window - Closes Slowly/Sticking2345
- All Other Service Bulletins for Crankshaft Main Bearing Seal: › 87T51 › Jan › 87 › Tailgate Window - Closes Slowly/Sticking
- Service and Repair › Crankshaft Rear Oil Seal Replace23
- Cylinder Head Gasket › Component Information › Technical Service Bulletins › Engine - Updated Head Gaskets234
- Intake Manifold Gasket › Component Information › Technical Service Bulletins › Intake Manifold Gasket - Service Guidelines2345
Sensors and Switches - Engine3 pages
Tune-up and Engine Performance Checks26 pages
- Fuel Pressure › Diagnostic Connector - Fuel Pump › Component Information › Locations
Idle Speed › System Information5 pages
Air Cleaner Housing › Air Filter Element › Component Information › Technical Service Bulletins4 pages
- Fuel Filter › Fuel Pressure Release › System Information › Service and Repair
- Firing Order › Component Information › Specifications › Ignition Firing Order
- Ignition Timing › Number One Cylinder › Component Information › Locations › Number 1 Cylinder Location
Spark Plug Wire <--> [Ignition Cable] › Component Information › Technical Service Bulletins4 pages
Customer Interest for Spark Plug Wire:2 pages
All Technical Service Bulletins for Spark Plug Wire:2 pages
Distributor, Ignition › Component Information4 pages
- Spark Plug › Component Information › Specifications › Torque2
- Compression Check › System Information › Specifications
- Valve Clearance › System Information › Specifications2
- Water Pump › Component Information › Service and Repair
Cooling System57 pages
Coolant › Component Information › Technical Service Bulletins14 pages
- Cooling System - Coolant Recycling Information234
Technical Service Bulletins for Coolant:10 pages
- 00-06-02-006D › Aug › 06 › Cooling System - Coolant Recycling Information234
- 436201B › Apr › 95 › Coolant - Information on Propylene Glycol Usage
- 310504 › Feb › 94 › Warranty - Recycled Engine Coolant Policy
- 916B140 › Aug › 91 › Coolant - Recycling Update
- 916B79 › Mar › 91 › Engine Coolant - Recycling
- 916B14 › Sep › 90 › Coolant - Usage/Specifications
- 900A39 › Feb › 90 › Cooling System - Antifreeze Recycling
- Coolant Level Indicator Lamp › Component Information › Service and Repair
Radiator Cooling Fan8 pages
- Radiator Cooling Fan Motor › Component Information › Service and Repair23
- Fan Blade › Component Information › Service Precautions
Fan Clutch › Component Information › Technical Service Bulletins4 pages
Engine - Coolant Temperature Sensor/Switch › Coolant Temperature Sensor/Switch (For Computer) › Component Information4 pages
Heater Core › Component Information8 pages
- Heater Hose › Component Information › Technical Service Bulletins › Cooling - New Style Hose Clamp2
Lamps and Indicators - Cooling System4 pages
- Radiator › Component Information › Technical Service Bulletins › Cooling System, A/C - Aluminum Heater Cores/Radiators234
- Radiator Cap › Component Information › Specifications
- Radiator Hose › Component Information › Technical Service Bulletins › Cooling - New Style Hose Clamp2
Sensors and Switches - Cooling System › Engine - Coolant Temperature Sensor/Switch › Coolant Temperature Sensor/Switch (For Computer) › Component Information4 pages
- Temperature Gauge › Component Information › Diagrams › Diagram Information and Instructions2
- Temperature Warning Lamp/Indicator, Engine Cooling › Component Information › Testing and Inspection
- Thermostat, Engine Cooling › Component Information › Specifications
- Water Pump › Component Information › Service and Repair