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Service bulletins for the 2019 Ram 1500

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

1178 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Bulletins, newest first
S20230000192020-05-18. Service bulletin. STRUCTURE:BODY:ROOF AND PILLARS. Noise From Headliner Roof Area
S20080000252020-05-18. Service bulletin. VISIBILITY. Windshield Washer Spray Pattern Has Reduced Flow
S18230000292020-05-18. Service bulletin. EQUIPMENT. Water Leak Carpet Wet At Front And Or Rear Seats
S19080001092020-05-18. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. Ambient Air Temperature Displayed Temperature Is Inaccurate
S20250000012020-05-18. Service bulletin. ELECTRICAL SYSTEM. Malfunction Indicator Lamp Illumination (MIL). Diagnostic Trouble Code (DTC) P203E ? Reductant Level Sensor 1 Circuit Intermittent-Erratic Set.
S20080000042020-05-18. Service bulletin. STEERING; EQUIPMENT:ELECTRICAL. Left Side Steering Wheel EVIC And Radio Switches Are Inoperative
S20230000142020-05-18. Service bulletin. VISIBILITY:SUN/MOON ROOF ASSEMBLY. Single Pop Noise From Rear Of Sunroof While Opening
90042422020-05-18. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Tonneau Cover - Hard Folding For Replacement Parts and Service Information, please contact the tonneau cover manufacturer Fold-a-Cover at 1-800-322-0522.
90039502020-05-18. Service bulletin. PARKING BRAKE. Tailgate Cable 1. If replacing this cable for slack or loose on one side; first swap the cables left to right; does the issue follow the cable? a). If Yes, replace cable with slack. b). If No, a new shorter service cable PN 68488335A$ will resolve the issue if slack is greater than 18 mm of sag when compared to a straight edge from both ends of the cable. 2. If the issue improves following the left to right swap no further repair needed.
90040122020-05-18. Service bulletin. AIR BAGS; ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC); VEHICLE SPEED CONTROL; SEATS. Power Latch W/AJAR Prior to ordering this part for a customer stating the Tailgate will not auto release or Ajar light is on when the tailgate is closed, first try adjusting the tailgate strikers to minimize the force required to close. The striker must be centered up/down in the latch opening. You have to balance tailgate flushness and closing effort by moving the strikers fore or aft. Striker position also affects closing effort. In most cases moving the right side striker rearward or the left side forward fixes the issue and maintains flushness within tolerance. On the standard tailgate, the ajar switch is on the right side latch only. Please contact FCA Redacted Content for diagnostic assistance and information to assist in problem resolution. If no response in 15 minutes, proceed with repair.
90042282020-05-18. Service bulletin. POWER TRAIN. CABLE ASSY, Power Sliding Backlite For concern of power sliding backlight will not close or window binding and replacing cable, please call FCA Redacted Content and send pictures to FCA Redacted Content prior to replacing the part. If no response in 15 minutes, proceed with repair.
90042342020-05-18. Service bulletin. PARKING BRAKE; STRUCTURE. COVER, Front Seat Cushion For a seat cover that is loose at the seat frame attachment clips, please perform TSB 23-025-19 Seat cover replacement is not required
09-003-20 REV. B2020-04-27. Service bulletin. EQUIPMENT; ENGINE AND ENGINE COOLING. Inspect Throttle Body Assembly This bulletin involves inspecting the Julian date on the throttle body and possibly replacing it. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that the following Diagnostic Trouble Code (DTC) has been set:P2100 - Electronic Throttle Control Motor Circuit/Open - Bank 1. The customer may also describe the following:The vehicle is in limp home mode.
09-005-202020-04-27. Service bulletin. ENGINE AND ENGINE COOLING. 3.0L Oil Filter Cartridge Identification Differences And Oil Filter Element Servicing Procedure This bulletin outlines the correct procedure for changing an oil filter on a 3.0L diesel to prevent engine damage. The bulletin also highlights the design differences in the oil filter cartridges used in the GEN-2 and GEN-3 3.0L diesel. As well as potential issues that can arise should the incorrect filter be used in each application.
23-010-20 REV. A2020-04-27. Service bulletin. VISIBILITY:SUN/MOON ROOF ASSEMBLY; VISIBILITY. Sunroof Water Leak This bulletin involves testing the sunroof for leaks and replacing the power sunroof glass, if necessary. The customer may describe a water leak from A-pillar grab handle or headliner microphone.
S18080001472020-04-27. Service bulletin. EQUIPMENT:ELECTRICAL. Radio Does Not Save Sirius XM 360L Radio Presets
S18080001752020-04-27. Service bulletin. ELECTRICAL SYSTEM; VISIBILITY; EXTERIOR LIGHTING. LED Front Fog Lamps Flicker Or Intermittently Light, Are Dim Or Inoperative. A U11E9, or B16FB-15 may be set
S19080002082020-04-27. Service bulletin. EQUIPMENT:ELECTRICAL. Satellite Radio Inoperative Radio Has Code B156B-13.
S20240000032020-04-27. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; BACK OVER PREVENTION. Customer Indicates A Whistle Noise From Dash During Certain Driving Parameters.
S15080004802020-04-27. Service bulletin. EQUIPMENT:ELECTRICAL; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Speed Control Operates Intermittently
S20230000192020-04-27. Service bulletin. STRUCTURE:BODY:ROOF AND PILLARS. Noise From Headliner Roof Area
S20080000252020-04-27. Service bulletin. VISIBILITY:WINDSHIELD WIPER/WASHER. Windshield Washer Spray Pattern Has Reduced Flow
S18230000292020-04-27. Service bulletin. STRUCTURE:BODY:DOOR; STRUCTURE:FRAME AND MEMBERS:UNDERBODY SHIELDS. Water Leak Carpet Wet At Front And Or Rear Seats
S19080001092020-04-27. Service bulletin. EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES. Ambient Air Temperature Displayed Temperature Is Inaccurate
S20250000012020-04-27. Service bulletin. EXTERIOR LIGHTING; BACK OVER PREVENTION. Malfunction Indicator Lamp Illumination (MIL). Diagnostic Trouble Code (DTC) P203E ? Reductant Level Sensor 1 Circuit Intermittent-Erratic Set.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.