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2023 Ram 4500 Service and Repair Manual
Regular price
$49.99 USD
Unit price
Covers all 2023 4500 trims — Base Cab & Chassis - Crew Cab 4-Door, Base Cab & Chassis - Conventional ·
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Complete repair procedures
Wiring diagrams & schematics
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2023 Ram 4500 Service and Repair Manual
Regular price
$49.99 USD
Unit price
2023 Ram 4500 service and repair manual — a detailed, factory-style reference for maintenance, diagnostics, and repair. Use it to confirm correct procedures, specifications, and system coverage before you start work.
Designed for technicians and DIY owners, this manual helps you troubleshoot accurately, follow step-by-step repair procedures, and reference wiring diagrams and system sections quickly while you work.
What’s included
- Step-by-step repair procedures and service information
- Specifications and reference data (where provided)
- Wiring diagrams and electrical sections
- Powertrain, brakes, steering, suspension, HVAC and more
Trims covered
- Base Cab & Chassis - Crew Cab 4-Door
- Base Cab & Chassis - Conventional
Engines covered
- 6.4L 6424CC 392Cu. In. V8 GAS OHV Naturally Aspirated
- 6.7L 408Cu. In. l6 DIESEL OHV Turbocharged
Index / Table of contents
- Body
- Brakes
- Chassis Electrical
- Driveline
- Engine Cooling
- Engine Electrical
- Engine Mechanical
- Engine Performance & Emission Controls
- Fuel System
- General Information & Identification
- Heating, Ventilation, & Air Conditioning
- Hybrid & Electric Vehicle Systems
- Steering
- Suspension
- Transmission, Clutch, & Transfer Case
- Wiring Diagrams
Chrysler (FCA US, LLC) is recalling certain 2023 Ram 1500 Classic, Ram 3500 Classic, 3500 Cab Chassis, 2023-2024 Ram 2500, 4500/5500 Cab Chassis, and Ram 3500 vehicles. The steering column control mo
Consequence
Turn signals and/or high beams that do not function as intended may cause confusion or reduced visib
Remedy
Dealers will update the steering column control module (SCCM) software, and inspect and replace the
Reading Truck Body, LLC (Reading) is recalling certain 2023 Ram 4500 vehicles equipped with a Curt Hitch (P/N 15400). The trailer hitch may have been installed with too few mounting bolts, causing the
Consequence
A detached trailer hitch assembly can create a road hazard for other vehicles, increasing the risk o
Remedy
Reading will replace the hitch, free of charge. Owner notification letters were mailed October 1, 20
Chrysler (FCA US, LLC) (Stellantis) is recalling certain 2023-2024 Ram 1500, Jeep Wrangler, Jeep Wagoneer, Jeep Grand Wagoneer, Chrysler Pacifica, Ram 3500, Ram 3500 cab chassis, Ram 2500, Ram 4500 ca
Consequence
An air bag that does not deploy in a crash can increase the risk of injury.
Remedy
Dealers will inspect and replace the steering column control module, as necessary free of charge. S
Chrysler (FCA US, LLC) is recalling certain 2021-2023 Ram 2500, 3500, 3500 Cab Chassis, and 4500, 5500 Cab Chassis vehicles equipped with a Cummins 6.7L Turbo Diesel engine. An electrical short may o
Consequence
An electrical short in the relay can result in an engine compartment fire with the ignition on or of
Remedy
Owners are advised to park outside and away from structures until the recall repair is complete. De
Outside Power Fold Rearview Mirror Noise Or Loose At Pivot. Mirror Contacts Door Window Glass In The Folded Position.
On Cummins diesel applications that are for 2019 and newer the bpro part 1BP00507AB can on occasions create a check engine light. In these situations, it is recommended to use the appropriate Mopar air filter originally installed on the veh
Verify "Z" part number availability. Order a "Z" part number for all Exchange Orders, Warranty, Mopar, Customer Pay and Service Contract. Order "68" part number for New, Unsold units only.
RADIATOR - ENGINE COOLING
Replace K1 Clutch / Input Shaft Assembly Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set the following Diagnostic Trouble Code (DTC): P0731-00 - Gear 1 Shift Incorrect Ratio (This D
Instrument Panel Cluster (IPC) Flicker Turn By Turn The customer may experience flickering on their Instrument Panel Cluster (IPC) when the turn-by-turn feature is enabled. This issue occurs when using Google Maps for Navigation via CarPlay
Replace K1 Clutch / Input Shaft Assembly Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set the following Diagnostic Trouble Code (DTC): P0731-00 - Gear 1 Shift Incorrect Ratio (This D
Instrument Panel Cluster (IPC) Flicker Turn By Turn The customer may experience flickering on their Instrument Panel Cluster (IPC) when the turn-by-turn feature is enabled. This issue occurs when using Google Maps for Navigation via CarPlay
Showing the 8 most recent of 268 technical service bulletins on file with NHTSA.
No complaints filed
No consumer complaints on file with NHTSA for the 2023 Ram 4500.
Other Years of the Ram 4500
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