WenmarOpen by Wenmar Pro

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

By topic

Only bulletins with component: Engine are shown. Show all

Bulletins, newest first
PIP5109B2016-04-26. Service bulletin. ENGINE. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
PIP5109C2016-04-26. Service bulletin. ENGINE. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
PIP51582016-04-26. Service bulletin. ENGINE. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SB-0000184005-A2016-03-31. Service bulletin. ENGINE. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SB-13387-A2016-03-16. Service bulletin. ENGINE. 13387A - SERVICE UPDATE (REVISED PART INFORMATION). THIS BULLETIN PROVIDES A SERVICE PROCEDURE TO PERFORM A DRIVE AUDIT ON CERTAIN VEHICLES, EQUIPPED WITH A 2.5L ENGINE (LCV/LKW) OR 2.0L ENGINE (LTG). A SMALL NUMBER OF ENGINES MAY DEVELOP A CRANKSHAFT BEARING NOISE CONDITION AT LOW MILEAGE. THE DRIVE AUDIT MUST BE COMPLETED BEFORE VEHICLE DELIVERY (AND IN ADDITION TO NORMAL PRE-DELIVERY INSPECTION ACTIVITIES) TO IDENTIFY VEHICLES WITH THE CONDITION. IF THE CONDITION IS FOUND, DEALERS ARE TO REPLACE THE ENGINE.
SB-133872016-03-16. Service bulletin. ENGINE. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
PI14072015-06-17. Service bulletin. ENGINE. GENERAL MOTORS: 2013-2015 BUICK REGAL, CADILLAC CTS, CHEVROLET MALIBU, CHEVROLET IMPALA. INFORMATION REGARDING LOUD NOISE COMING FROM THE ENGINE. *LJ
PB-141892015-06-16. Service bulletin. ENGINE. CADILLAC: TSB CONTAINS AN OWNER NOTICIATION LETTER. SELECT DOCUMENT SEARCH BUTTON BELOW. ON WELD OF VEHICLE BODY RAIL OR ALTERNATOR BRACKET METAL EDGE, THE ENGINE CONTROL MODULE WIRING HARNESS, IS RUBBING ON IT AND CAN DAMAGE WIRING HARNESS. MODEL 2014 CTS. *PE
PIP4910D2015-02-25. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM. CADILLAC: WHEN SERVICING ANY OF THE COOLING SYSTEMS ON THE CADILLAC, CHEVROLET &OPEL AMPERA VEHICLES IT IS IMPORTANT TO USE THE PROPER COOLANT AND WATER MIXTURE. *LJ UPDATED 2/25/15. *LJ
PB-143062014-12-05. Service bulletin. ENGINE AND ENGINE COOLING; ENGINE. CADILLAC: SOME VEHICLES WERE BUILT WITHOUT AIR VENTS ON FRONT FASCIA LOWER GRILLETTES AND THIS CAUSES ENGINE TO SHUT OFF AIR CONDITIONING SYSTEM WHEN IT REACHES 250F UNDER CERTAIN HIGH PERFORMANCE DRIVING. MODEL 2014 CTS, *PE
PIP-52162014-11-08. Service bulletin. ENGINE. BUICK/CADILLAC/CHEVROLET/SATURN/PONTIAC/ GMC: VEHICLE EXPERIENCE LOWER END SQUEAK OR SQUEAL, KNOCKING NOISE OR SEIZED ENGINE POSSIBLY THE MAIN BEARING OR ROD HAD FAILED. *PE
PI-12192014-07-29. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER; ENGINE AND ENGINE COOLING:ENGINE:OTHER FUEL TYPES:TURBO/SUPERCHARGER. CADILLAC/BUICK/CHEVROLET: UPON INSPECTION OF VEHICLE, CRACKS HAVE BEEN OBSERVED IN TURBOCHARGER INLET PORT CENTER WEB AREA AND NEED NOT BE REPLACE. MODEL 2013-2015 REGAL, ATS, CTS, MALIBU. *PE
PIP-3423-K2014-05-20. Service bulletin. ENGINE. GM: SOME DTC CODES MAY BE SET, P0016, P0017, P0018, P0019, P0008, OR P0009. 3.6 LY7 WITH CAM ACTUATOR DTC.THE RELUCTOR FOR THE CRANKSHAFT SENSOR PRESSED ON THE CRANKSHAFT MAY HAVE MOVED. ALSO INCLUDED BUICK ALLURE MODEL YEAR 2005. *JS
PIE-02912014-05-20. Service bulletin. ENGINE. GM: THE MALFUNCTION INDICATOR LAMP IS ILLUMINATED WITH DTC P2138 OR P06A3. ENGINEER WOULD LIKE TO GATHER INFORMATION FROM THE VEHICLE PRIOR TO ANY ATTEMPTS TO REPAIR THE VEHICLE. *JS UPDATED 05/19/2014 *JS
PI-11712014-04-10. Service bulletin. ENGINE. GM: SOME MAY COMPLAIN OF A LOUD ENGINE NOISE OR THAT THE ENGINE IS SEIZED. THE ENGINE MAY STOP RUNNING AND NOT RESTART. THIS MAY BE DUE TO DAMAGED OR SPUN ROD OR MAIN BEARINGS. THE BEARING MATERIAL CAN ENTER THE OILS AND SPREAD THROUGHOUT THE ENGINE. *JS
PI-11222014-01-07. Service bulletin. ENGINE. CADILLAC: WHEN ACCELERATING FROM A STOP OR AFTER STEADY CRUISE, MALFUNCTION INDICATOR LAMP (MIL) WOULD FLASH AND ENGINE SPEED IS BETWEEN 2000-4400 RPM, DUE TO ENGINE MISFIRE. MODEL 2014 CTS. *PE

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