Safari Van M L4-151 2.5L (1986): Engine, Cooling and Exhaust
Also for this vehicle: Safari Van 2WD V6-4.3L VIN W (1997), Safari Van 2WD V6-4.3L VIN X (2003), Safari Van AWD V6-262 4.3L VIN W CPI (1992), Safari Van AWD V6-262 4.3L VIN Z TBI (1991), Safari Van AWD V6-4.3L VIN W (1996), Safari Van AWD V6-4.3L VIN X (2002), Safari Van M V6-262 4.3L (1985), Safari Van M V6-262 4.3L VIN W CPI (1992), Safari Van M V6-262 4.3L VIN Z TBI (1990).
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.
Engine141 pages
- Compression Check › System Information › Specifications
Camshaft, Lifters and Push Rods15 pages
- Camshaft Gear/Sprocket › Component Information › Technical Service Bulletins › Engien - Servicing Cam/Crank Gears
- Camshaft, Engine › Component Information › Specifications › Torque Values2
Lifter / Lash Adjuster, Valve › Component Information6 pages
- Push Rod › Component Information › Technical Service Bulletins › Push Rod Cover - Revised Removal Procedure23
- Rocker Arm Assembly › Component Information › Specifications23
Cylinder Block Assembly21 pages
- Connecting Rod Bearing › Component Information › Specifications
- Connecting Rod, Engine › Component Information › Specifications › Connecting Rod Bearing Clearance23
- Crankshaft Gear/Sprocket › Component Information › Technical Service Bulletins › Engien - Servicing Cam/Crank Gears
- Crankshaft Main Bearing › Component Information › Specifications › Bearing Undersize Availability
- Crankshaft, Engine › Component Information › Specifications › Torque Specifications2
Engine Block Heater › Component Information › Technical Service Bulletins4 pages
- Harmonic Balancer - Crankshaft Pulley › Component Information › Specifications › Mechanical2
- Piston, Engine › Component Information › Specifications23
- Piston Pin, Engine › Component Information › Specifications2
- Piston Ring, Engine › Component Information › Specifications › Piston Ring Dimensions2
Cylinder Head Assembly28 pages
- Valve Clearance › System Information › Specifications2
- Fuel Pressure Release › System Information › Service and Repair
Cylinder Head Bolts › Component Information › Technical Service Bulletins14 pages
- Customer Interest: › 873066A › Jul › 89 › Engine - Coolant Loss2345
All Technical Service Bulletins for Cylinder Head Bolts:7 pages
- All Other Service Bulletins for Cylinder Head Bolts: › 86B30 › Feb › 86 › Cylinder Heads - New Bolt Tightening Procedure2
- Rocker Arm Assembly › Component Information › Specifications23
- Valve Cover › Component Information › Technical Service Bulletins › Rocker Cover - Gasket and RTV Sealant Usage2
- Valve Guide › Component Information › Specifications
- Valve Seat › Component Information › Specifications
Valve Spring › Component Information › Technical Service Bulletins2 pages
- Valve, Intake/Exhaust › Component Information › Specifications › Valve Clearance Specifications2
Drive Belts, Mounts, Brackets and Accessories7 pages
Engine Lubrication21 pages
- Engine Oil Pressure › Component Information › Specifications
- Engine Oil › Component Information › Technical Service Bulletins › Engine - GM dexos 1 and dexos 2(R) Oil Specifications234
Oil Filter, Engine › Component Information › Technical Service Bulletins6 pages
- Customer Interest: › 86200 › Dec › 85 › Oil Filter - Changing as a Result of Fouled Plugs
All Technical Service Bulletins for Oil Filter:3 pages
All Other Service Bulletins for Oil Filter:2 pages
- Oil Pan, Engine › Component Information › Specifications23
- Oil Pressure Sender › Component Information › Specifications2
- Oil Pressure Switch (For Fuel Pump) › Component Information › Locations2
- Oil Pressure Warning Lamp/Indicator › Component Information › Testing and Inspection
- Oil Pump Cover › Component Information › Specifications
- Oil Pump, Engine › Engine Oil Pressure › Component Information › Specifications
- Intake Manifold › Component Information › Technical Service Bulletins › Engine - Intake Manifold Inspection/Replacement
- Lamps and Indicators - Engine › Oil Pressure Warning Lamp/Indicator › Component Information › Testing and Inspection
- Seals and Gaskets, Engine › Crankshaft Main Bearing Seal › Component Information › Service and Repair
Sensors and Switches - Engine4 pages
Timing Components4 pages
Tune-up and Engine Performance Checks35 pages
Fuel Pressure › System Information5 pages
- Idle Speed › System Information › Adjustments › Idle Speed23
Air Cleaner Housing › Air Filter Element › Component Information › Technical Service Bulletins5 pages
- Customer Interest: › 04-07-30-013B › Feb › 07 › Engine, A/T - Shift/Driveability Concerns/MIL ON2
- All Technical Service Bulletins: › 04-07-30-013B › Feb › 07 › Engine, A/T - Shift/Driveability Concerns/MIL ON2
- All Other Service Bulletins for Air Filter Element: › 918A170 › Dec › 91 › Backup Lamps/Tailgate Window Release - Inoperative
- All Other Service Bulletins for Air Filter Element: › 918A170 › Dec › 91 › Backup Lamps/Tailgate Window Release - Inoperative
- Fuel Filter › Fuel Pressure Release › System Information › Service and Repair
- Firing Order › Component Information › Specifications › Ignition Firing Order
Spark Plug Wire <--> [Ignition Cable] › Component Information › Technical Service Bulletins5 pages
- Customer Interest: › 93356D › Oct › 92 › Engine - Miss, Hesitation, or Roughness
- All Technical Service Bulletins: › 93356D › Oct › 92 › Engine - Miss, Hesitation, or Roughness
- All Other Service Bulletins for Spark Plug Wire: › 261006 › Jul › 93 › Exterior Trim - Roof Ditch Moldings Loose, Replace23
- All Other Service Bulletins for Spark Plug Wire: › 261006 › Jul › 93 › Exterior Trim - Roof Ditch Moldings Loose, Replace
- Distributor, Ignition › Component Information › Specifications23
Spark Plug › Component Information6 pages
Technical Service Bulletins4 pages
- Customer Interest: › 86200 › Dec › 85 › Oil Filter - Changing as a Result of Fouled Plugs
All Technical Service Bulletins for Spark Plug:2 pages
- All Other Service Bulletins for Spark Plug: › 86B104 › Jul › 86 › Spark Plug - Usage
- Specifications › Torque2
- Compression Check › System Information › Specifications
- Valve Clearance › System Information › Specifications2
- Water Pump › Component Information › Specifications2
Cooling System65 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 Fan10 pages
- Radiator Cooling Fan Motor › Component Information › Service and Repair23
- Radiator Cooling Fan Temperature Sensor / Switch › Component Information › Locations › Coolant Temperature Sender23
- Fan Blade › Component Information › Service Precautions
- Fan Clutch › Component Information › Description and Operation23
Heater Core › Component Information17 pages
Technical Service Bulletins8 pages
- Customer Interest: › 88T69 › Jan › 88 › A/C - Insufficient Heat
All Technical Service Bulletins for Heater Core:4 pages
- All Other Service Bulletins for Heater Core: › 05-06-02-001A › Jul › 08 › Cooling System, A/C - Aluminum Heater Cores/Radiators23
- Service and Repair › With Air Conditioning23456789
- Radiator › Component Information › Technical Service Bulletins › Cooling System, A/C - Aluminum Heater Cores/Radiators234
- Radiator Cap › Component Information › Specifications
Sensors and Switches - Cooling System › Engine - Coolant Temperature Sensor/Switch5 pages
- Temperature Gauge › Component Information › Testing and Inspection
- Temperature Warning Lamp/Indicator, Engine Cooling › Component Information › Testing and Inspection
- Thermostat, Engine Cooling › Component Information › Specifications
- Water Pump › Component Information › Specifications2