2019 Ram 2500 Service and Repair Manual
2019 Ram 2500 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
- Sport Standard Cab Pickup 2-Door
- SLT Crew Cab Pickup 4-Door
- Big Horn Extended Crew Cab Pickup 4-Door
- Big Horn Standard Cab Pickup 2-Door
- Limited Crew Cab Pickup 4-Door
- Sport Crew Cab Pickup 4-Door
- Lone Star Extended Crew Cab Pickup 4-Door
- Laramie Limited Crew Cab Pickup 4-Door
- Limited Extended Crew Cab Pickup 4-Door
- Tradesman Crew Cab Pickup 4-Door
- SLT HD Crew Cab Pickup 4-Door
- HD Limited Crew Cab Pickup 4-Door
- R/T Standard Cab Pickup 2-Door
- Laramie Longhorn Crew Cab Pickup 4-Door
- Lone Star Crew Cab Pickup 4-Door
- Lone Star Standard Cab Pickup 2-Door
- Big Horn Crew Cab Pickup 4-Door
- Laramie Crew Cab Pickup 4-Door
- Laramie Extended Crew Cab Pickup 4-Door
- Laramie Longhorn Extended Crew Cab Pickup 4-Door
- R/T Crew Cab Pickup 4-Door
- Power Wagon Crew Cab Pickup 4-Door
- Laramie Limited Extended Crew Cab Pickup 4-Door
- Tradesman Standard Cab Pickup 2-Door
Engines covered
- 5.7L 345Cu. In. V8 GAS OHV Naturally Aspirated
- 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 2019 Ram 2500, 3500 and 3500 Cab Chassis trucks. The brake calipers may have been manufactured with an incorrect assembly fluid, which can cause the caliper
The swollen seals can cause the brakes to drag, potentially overheating the brakes and increasing th
FCA US will notify owners, and dealers will replace the front brake calipers and brake hoses and ble
Chrysler (FCA US LLC) is recalling certain 2019 Ram 2500 and 3500 trucks, and 3500, 4500, and 5500 Cab Chassis vehicles equipped with diesel engines. The fuel lines may leak fuel into the engine comp
A fuel leak in the presence of an ignition source increases the risk of a fire.
Chrysler will notify owners, and dealers will inspect the fuel lines, replacing them if necessary, f
Chrysler (FCA US, LLC) is recalling certain 2019-2020 Ram 2500 and Ram 3500 vehicles, Ram 3500 Cab Chassis, 4500 Cab Chassis, 5500 Cab Chassis and 3500 Cab Chassis with a gross vehicle weight rating (
Reduced visibility increases the risk of a crash.
Dealers will tighten the wiper nuts, free of charge. Owner notification letters were mailed Februar
Chrysler (FCA US LLC) is recalling certain 2019 Jeep Wrangler and Ram 2500, 2019-2020 Ram 1500 and 2020 Jeep Gladiator vehicles. In the event of a crash, a front seat belt retractor may not properly
In the event of a crash, if the front seat belts fail to lock, there is an increased risk of injury.
Chrysler will notify owners, and dealers will replace the front seat belt retractors, free of charge
Chrysler (FCA US LLC) is recalling certain 2019-2020 Ram 2500 and 3500 Pickup vehicles equipped with six-speed automatic (68RFE) transmissions. A build up of pressure and heat inside the transmission
The leaking transmission fluid may contact the turbocharger or another ignition source within the en
Chrysler will notify owners, and dealers will replace the transmission valve body separator plate an
Chrysler (FCA US, LLC) is recalling certain 2019-2020 Ram 2500, 3500 pickup trucks, and Ram 3500, 4500, and 5500 cab chassis vehicles equipped with Cummins 6.7L Turbo Diesel engines. The High Pressur
An engine stall increases the risk of a crash.
Dealers will replace the HPFP, update the Powertrain Control Module (PCM) software, and inspect and
Chrysler (FCA US LLC) is recalling certain 2020 Jeep Gladiator and Jeep Cherokee, 2019-2020 Ram 1500 Pickup, Ram 2500 Pickup, Ram 3500 Pickup, Chrysler Pacifica, Dodge Durango, Jeep Grand Cherokee, Je
The lingering rearview image can distract the driver, increasing the risk of a crash.
Chrysler has notified owners, and dealers will update the radio display software, free of charge. O
Chrysler (FCA US, LLC) is recalling certain 2019-2022 Ram 2500 and 2021-2022 Dodge Durango vehicles, and 2019-2022 3500 cab chassis with GVWR less than 10,000 lbs. The ABS control module software may
An ESC malfunction indicator light that fails to illuminate during an electronic stability control p
Dealers will update the ABS control module software, free of charge. Owner notification letters wer
Chrysler (FCA US LLC) is recalling certain 2019-2020 Ram 2500 and Ram 3500 Pick-up trucks equipped with an accessory bed step. In certain side loading conditions, the bed step may unexpectedly fail w
A bed step that unexpectedly fails while in use increases the risk of injury to the user.
Chrysler will notify owners, and dealers will replace the bed step support brace, free of charge. T
Chrysler (FCA US, LLC) is recalling certain 2019-2022 Ram 1500, 2500, and 3500 pickup trucks. The tailgate may not latch properly due to misaligned tailgate strikers, which could result in the tailga
An unintended tailgate opening while driving may result in a loss of unsecured cargo, possibly creat
Dealers will inspect the tailgate striker alignment to the box latch and adjust, if necessary, free
Chrysler (FCA US, LLC) is recalling certain 2019 Ram 1500 Classic, Ram 2500, and Ram 3500 vehicles. The right and left side curtain air bag inflators may rupture due to a manufacturing defect.
An inflator rupture may result in sharp metal fragments striking occupants, resulting in injury.
Dealers will replace one or both side curtain air bags, as necessary, free of charge. Owner notifica
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
RADIATOR - ENGINE COOLING
Radio Message "Power Surge On USB Detected" Customers may comment on the following: The radio displays the message: Power surge on USB hub detected Fig. 1. NOTE: After the message appears, no USB devices function in the hub (no charging, no
Radio Message "Power Surge On USB Detected" Customers may comment on the following: The radio displays the message: Power surge on USB hub detected Fig. 1. NOTE: After the message appears, no USB devices function in the hub (no charging, no
Radio Message "Power Surge On USB Detected" Customers may comment on the following: The radio displays the message: Power surge on USB hub detected Fig. 1. NOTE: After the message appears, no USB devices function in the hub (no charging, no
Squeak Or Squawk Noise Coming From Either Side Door Of The Vehicle, It Could Be Just One Door Or More. The Noise Can Be Present In Either The Upper Or The Lower Hinge.
Diagnostic Trouble Code (DTC) P2459-00 Particulate Filter Regeneration Too Frequent Setting in the Powertrain Control Module (PCM) or Under Fueling or Over Fueling Condition After Fuel Injector(s) Replacement
Showing the 8 most recent of 684 technical service bulletins on file with NHTSA.
I was driving on the highway and was rear ended by another vehicle which lifted the back end of my truck from the ground. Both side air bags deployed. I was wearing a hoodie at the time and the airb
I was in an accident and my airbags did not deploy. I have a head injury. No Not yet No
Two snap rings in transmission came loose and caused a catastrophic fail while I was driving . No warning or sounds before it happened. Almost caused a multi vehicle pileup on the interstate. This is
The contact owns a 2019 Ram 2500. The contact stated that while her son was driving approximately 24 MPH, the check engine warning light illuminated and suddenly the steering wheel became inoperable c
The contact owns a 2019 Ram 2500. The contact stated that while her son was driving approximately 24 MPH, the check engine warning light illuminated and suddenly the steering wheel became inoperable c
Showing the 5 most serious of 262 complaints filed with NHTSA.
