Specifications Index
ASCENDER SPECIFICATIONS INDEX
| System | Specification/Procedure | ||
|---|---|---|---|
| Air Conditioning | |||
| Service | AUTOMATIC & MANUAL SYSTEM SERVICE SPECIFICATIONS | ||
| Torque | AUTOMATIC & MANUAL SYSTEM TORQUE SPECIFICATIONS | ||
| Battery | BATTERY SERVICE SPECIFICATIONS | ||
| Brakes | |||
| Bleeding Sequence | RR, LR, RF, LF | ||
| Disc Brakes | DISC BRAKES SERVICE SPECIFICATIONS | ||
| Drum Brakes | NA | ||
| Torque | DISC BRAKES TORQUE SPECIFICATIONS | ||
| Charging | |||
| Generator | GENERATOR SPECIFICATIONS | ||
| Torque | TORQUE SPECIFICATIONS | ||
| Drive Belts | |||
| Adjustment | DRIVE BELT ADJUSTMENTS | ||
| Belt Routing | DRIVE BELT ROUTING | ||
| Engine Cooling | |||
| General Service Specifications | ENGINE COOLING SPECIFICATIONS | ||
| Radiator Cap Pressure | NA | ||
| Thermostat R & I | |||
| 4.2L | THERMOSTAT HOUSING REMOVAL | ||
| 5.3L | NA | ||
| Water Pump R & I | |||
| 4.2L | WATER PUMP REMOVAL | ||
| 5.3L | WATER PUMP REMOVAL | ||
| Engine Mechanical | |||
| 4.2L | |||
| Compression | 215 psi (1482 kPa) | ||
| Oil Pressure | 12 psi (85 kPa) Minimum at 1200 RPM | ||
| Overhaul | ENGINE MECHANICAL SPECIFICATIONS | ||
| Torque | FASTENER TIGHTENING SPECIFICATIONS | ||
| 5.3L | |||
| Compression | Not Less Than 100 psi (690 kPa) | ||
| Oil pressure Minimum - Hot |
6 psig (41 kPa) at 1,000 RPM 18psig (124 kPa) at 2,000 RPM 24 psig (165 kPa) at 4,000 RPM |
||
| Overhaul | ENGINE MECHANICAL SPECIFICATIONS | ||
| Torque | FASTENER TIGHTENING SPECIFICATIONS | ||
| Fluid Specifications | See FLUIDS under MAINTENANCE tab. From within Manager or Service Writer, click the "30/60/90 Interval" or "Maint." button. | ||
| Flywheel/Flex Plate/Drive PlateTorque | |||
| 4.2L | First Pass 18 Ft. Lbs. (25 N.m) Final Pass 50 degrees |
||
| 5.3L | First Pass 15 Ft. Lbs. (20 N.m) Second Pass 37 Ft. Lbs. (50 N.m) Final Pass 74 Ft. Lbs. (100 N.m) |
||
| Fuel System | |||
| Pressure Specification | 55-62 psi (379-428 kPa) | ||
| Fuel Pressure Test Procedure | |||
| 4.2L | Install fuel pressure gauge. See FUEL PRESSURE GAGE INSTALLATION AND REMOVAL . Energize fuel pump using scan tool. | ||
| 5.3L | Install fuel pressure gauge. See FUEL PRESSURE GAGE INSTALLATION AND REMOVAL . Energize fuel pump using scan tool. | ||
| Fuel Filter Location | |||
| 4.2L | See FUEL FILTER REPLACEMENT | ||
| 5.3L | See FUEL FILTER REPLACEMENT | ||
| Fuel Filter R & I | |||
| 4.2L | FUEL FILTER REPLACEMENT | ||
| 5.3L | FUEL FILTER REPLACEMENT | ||
| Ignition | |||
| Firing Order & Cylinder Identification | FIRING ORDER & CYLINDER IDENTIFICATION | ||
| Ignition Wires (Resistance) | |||
| 4.2L | Equipped with coil on plug ignition. | ||
| 5.3L | 1000 Ohms Per Foot | ||
| Ignition Wires (Routing) | NA | ||
| Spark Plug | |||
| 4.2L | |||
| Type | AC 41-965 | ||
| Gap | 0.060" (1.52 mm) | ||
| Torque | 13 Ft. Lbs. (18 N.m) | ||
| 5.3L | |||
| Type | AC 25171803 NGK 12567759 |
||
| Gap | 0.060" (1.52 mm) | ||
| Torque | 11 Ft. Lbs. (15 N.m) | ||
| Starting | |||
| Starter | STARTER SERVICE APPLICATIONS | ||
| Torque | STARTER TORQUE SPECIFICATIONS | ||
| Wheel Alignment | |||
| Adjustment Specifications | WHEEL ALIGNMENT SPECIFICATIONS | ||
| Torque | FASTENER TIGHTENING SPECIFICATIONS | ||
| Wheel & Tire | |||
| Wheel Lug Nut Torque | 103 Ft. Lbs. (140 N.m) | ||