2006 Dodge RAM Truck Service Manual with SRT-10 and Diesel Engine Support (P/N 81-370-06059)

• Factory publication 81-370-06059 is a 7,615-page PDF for the 2006 Ram Truck. The included procedures contain configuration-specific references for Ram 1500, 2500, and 3500 models; Regular Cab (called Standard Cab in some sections), Quad Cab, and Mega Cab bodies; and Power Wagon, SRT-10, and diesel equipment.
• Engine chapters cover diagnosis, removal and installation, cylinder-head and valve work, crankshaft and piston inspection, timing service, lubrication testing, and internal repair for the 3.7L V6, 4.7L V8, 5.7L V8, 5.9L Cummins diesel, and SRT-10 8.3L V10.
• Transmission coverage includes G56, Getrag 238, and T56 manuals; 42RLE, 45RFE/545RFE, and 48RE automatics; and NV241 Gen II, NV271, NV243, NV244 Gen II, and NV273 transfer cases. Across those sections are teardown, inspection, assembly, adjustment, hydraulic testing, and electronic fault diagnosis.
• Electrical material combines system wiring diagrams, connector pinouts and locations, splice and ground views, power distribution, CAN-bus diagnosis, DTC decision trees, scan-tool verification tests, and TIPM-controlled circuit testing.
• Cab and body procedures cover supplemental restraints, doors and glass, power accessories and heated seats, plus frame repair, structural measurements, HVAC, steering, and Power Wagon winch service.
• Factory reference data includes fastener torque tables, clearances and wear limits, fluid and pressure specifications, electrical test values, gear data, and illustrated special-tool listings.

DaimlerChrysler prepared this service manual for professional automotive technicians involved in daily repair operations. Its scan-tool routines, component overhaul procedures, and special-tool requirements make it best suited to equipped repair shops and technicians familiar with factory diagnostic workflows; it is not written as a basic owner-maintenance guide.

Engine, Fuel, and Drivetrain Detail

The ignition and engine-control material identifies spark-plug gap specifications, firing orders, ignition timing, cable and coil resistance tests, and separate camshaft and crankshaft sensor procedures for each supported engine. Diagnostic trees trace coolant-temperature, intake-air, MAP, throttle, oxygen-sensor, misfire, relay, and timing-synchronization faults. The mechanical chapters then move into compression and combustion-leakage testing, cylinder-head service, valve-seat refacing, bearing and piston fitting, timing-chain work, oil-pressure checks, and engine assembly removal and installation.

Cummins coverage centers on the electronically controlled Bosch high-pressure common-rail system. It documents fuel-system priming and water draining, injection-pump timing, high-pressure line leak diagnosis, rail and injector service, fuel-pressure controls, intake-air heaters, turbocharger boost checks, electronic wastegate work, and charge-air-cooler leak testing. Automatic-transmission sections add road tests, clutch air checks, hydraulic pressure tests, valve-body and clutch-pack repair, Clutch Volume Index checks, and post-repair verification. Manual gearboxes receive full disassembly, reassembly, bearing-preload adjustment, and shift-component inspection.

Electrical, HVAC, and Body Diagnosis

Group 8W explains diagram use, circuit identification, continuity, short-to-ground and voltage-drop testing, terminal removal, connector service, wire splicing, and protection of electrostatic-discharge-sensitive devices. Particularly useful diagram sets include Integrated Power Module, Bus Communications, Fuel/Ignition System, Transmission Control System, Connector/Ground/Splice Location, and 45RFE/545RFE Hydraulic Schematics. System-level repair examples include rear defogger grid and terminal repair, heated-mirror checks, seat-cushion and seat-back element diagnosis, heated-seat switch/module testing, and horn switch/relay testing.

Programming and initialization coverage includes Sentry Key transponders, remote keyless-entry transmitters, the sunroof motor/module, compass calibration, and universal-transmitter codes. Related diagnostic trees cover the instrument cluster, interior and exterior lighting, supplemental restraints, power accessories, navigation/telecommunications, wipers, speed control, and transfer-case electronics.

The HVAC material separates single-zone and dual-zone actuator faults, Denso and Visteon compressor service, refrigerant leak testing, recovery, evacuation and charging, plus HVAC-housing disassembly. Structural repair information supplies frame and body opening dimensions, gap-and-flush data, and weld, sealer, and structural-adhesive locations.

Special Tools and Repair Cautions

Tool references include Cummins Charge Air Cooler Tester Kit 3824556, Miller Special Tool 8815, G56 Measurement Fixture 9592, and T56 Transmission Fixture 9387. The cautions also capture variant-specific repair traps: incorrect cam-gear position or sensor depth can break the 8.3L camshaft position sensor at startup, while separating the Cummins accelerator-pedal position sensor from the pedal can destroy its electronic calibration. Factory warnings for airbag circuits, high-pressure diesel fuel, refrigerant service, spring-loaded parts, and high-current electrical systems remain part of the procedures.

Important PDF Scope

This exact file is not the entire section sequence referenced by its closing indexes. It begins at Group 8G, page 20, so the manual's full Introduction, Groups 0 through 8F, and Group 8G pages 1-19 are not present. The file then supplies selected electrical groups from 8G through 8T, full 8W wiring, Groups 9, 11, 13, 14, 19, and 21-25, followed by component and DTC indexes. Do not purchase it expecting the standalone suspension, differential/driveline, brake, clutch, engine-cooling, or Group 8A audio service chapters cited by those indexes and cross-references.