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Service bulletins for the 2014 Cadillac CTS

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.

2068 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

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Only bulletins with component: Instrument cluster are shown. Show all

Bulletins, newest first
PIP4924D2017-08-15. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; ENGINE. This Preliminary Information communication provides information to the technician about vehicles that have Service Engine Soon Malfunction Indicator Lamp on and a misfire. Technician may find Diagnostic Trouble Codes P0201, P0202, P0203, P0204, P0205, P0206, P0261, P0262, P0264, P0265, P0267, P0268, P0270, P0271, P0273, P0274, P0276, P0277, P2146, P2149, P2152, P2155, P216A, and or P216D. Technician will need to inspect the fuel injector wiring harness for rub through or internal wire opens. If this concern is found repair or replace the injector harness as needed.
PIP51712017-08-15. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. This Preliminary Information communication provides information to the technician about vehicles that have a service rear axle message in the Instrument Panel Cluster, or service rear axle message is displayed in the Instrument Panel Cluster during Pre-Delivery Inspection. Technician may find Diagnostic Trouble Code C0413 in the Rear Drive Clutch Control Module. Technician will need to ensure the limited slip differential clutch pipe connectors.
PIT4720D2017-03-22. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; EQUIPMENT. THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN THAT AFTER REPLACING THE INSTRUMENT PANEL CLUSTER THE EXCHANGE CENTER IS UNABLE TO PROGRAM THE ACTUAL MILEAGE ON THE ODOMETER OR THE ACTUAL MILEAGE IS UNKNOWN. DEALER WILL NEED TO FOLLOW DEALER TO THE GENERAL MOTORS SERVICE POLICIES AND PROCEDURES MANUAL SECTION 5.2.4 ODOMETER SERVICING.
PIC5494G2016-10-20. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN WHEN THE CUSTOMER COMMENTS THAT THEIR DIGITAL VEHICLE SPEED DISPLAY IS SHOWING A DIFFERENT SPEED THAN THE ANALOG VEHICLE SPEED DISPLAY. THERE MAY BE UP TO 2 MILES PER HOUR DIFFERENCE BETWEEN THE DIGITAL AND ANALOG VEHICLE SPEED DISPLAYS. THIS IS A NORMAL CONDITION DUE TO THE CALCULATION TOLERANCES BEING DIFFERENT FOR THE TWO DRIVER VIEWING ANGLES FOR THE ANALOG SPEEDOMETER; IT MAY ALSO APPEAR TO INCREASE THE DIFFERENCE BETWEEN BOTH DISPLAYS. NO PART REPLACEMENT IS REQUIRED AS THIS IS A NORMAL OPERATING CHARACTERISTIC OF THE VEHICLE. FOR CTS VEHICLES BUILT BETWEEN APRIL AND JUNE OF 2011 OR THE 2013 ATS, SRX, XTS BUILT BEFORE AUGUST 29 2012 MAY HAVE A 3 MILES PER HOUR OR MORE VARIATION. THE TECHNICIAN IS TO REPLACE THE INSTRUMENT PANEL CLUSTER FOR THIS CONCERN.
PIC5954A2016-06-22. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
PIC-60322014-12-10. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. CADILLAC: DURING IGNITION ON, THE OUTSIDE AIR TEMPERATURE DISPLAY LOW (I.E., 18 DEGREES F), INTERMITTENTLY, (WHEN OUTSIDE TEMPERATURE IS 80 DEGREES F), CAUSED BY SOFTWARE ISSUE. MODEL 2015 CTS, SRX, XTS. *PE

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