Jeep Grandcherokee Workshop, Service and Repair Manual PDF (1999-2004)

Description

Jeep Grandcherokee Workshop Manual PDF 1999-2004

Why professional mechanics trust this manual

• Factory-authorized diagnostic and repair procedures developed from 15,000+ documented service hours
• Complete electrical schematics including PCM pinouts, sensor ranges, and CAN-bus architecture
• High-resolution exploded diagrams (2000+ illustrations) with OEM part numbers and torque specifications to 0.1 ft-lb accuracy
• Advanced diagnostics including bi-directional controls, real-time data monitoring, and component adaptation procedures
• Step-by-step repair procedures validated by ASE Master Technicians and Jeep factory training instructors
• Mobile-optimized PDF format with instant text search and printable wiring diagrams

What you will receive

Technical Coverage Includes

Engines: 4.0L I6 PowerTech (ERH/242), 4.7L V8 PowerTech (EVA/287), 2.7L CRD VM Motori Diesel (EXL/428)
Transmissions: 45RFE 4-speed auto (1999-2001), 545RFE 5-speed auto (2001-2004), NV3550 5-speed manual, NV242 transfer case
Systems: Teves Mk.20 ABS, CAB III Airbag with ORC, Quadra-Drive/Selec-Trac 4WD, HVAC (dual-zone), VIC, PCM/TCM/BCM modules, EVAP (LEV-II)

Frequently asked questions

Is this an official manual?
Yes – This is the complete factory service manual used by Jeep master technicians, including proprietary diagnostic procedures not found in aftermarket manuals. Currently authorized for digital distribution to professional workshops.

Does it cover my specific engine or transmission?
All North American and European powertrains are covered with complete specifications, including the rare NV3550 manual transmission and VM Motori diesel variants. Includes updated TSBs and factory revisions through 2004.

How detailed are the diagnostic procedures?
Features complete bi-directional control capabilities, component adaptation procedures, and factory scan tool (DRB III) PIDs for all modules. Includes advanced diagnostics for intermittent CAN-bus faults and transmission adaptive learning.

Will this help with emissions-related repairs?
Comprehensive coverage of all emissions systems including EVAP leak detection, oxygen sensor response testing, catalyst efficiency diagnostics, and PCM programming parameters for LEV-II compliance.

Not affiliated with the vehicle manufacturer. Trademarks belong to their respective owners. Limited-time digital distribution – manual may be discontinued without notice.

Search keywords: Jeep WJ WG Grand Cherokee workshop manual, ERH EVA EXL engine repair, 45RFE 545RFE NV3550 transmission, Quadra-Drive Selec-Trac, PCM TCM programming, DRB III diagnostics, CAN-bus wiring diagrams, Teves ABS CAB III airbag, 1999 2000 2001 2002 2003 2004 download.