2025 Cadillac CT5 technical service bulletins
349 technical service bulletins and manufacturer communications cover the 2025 Cadillac CT5, including one warranty extension.
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- This service bulletin provides information about GM Accessories
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- This PI is to instruct dealer on diagnostic procedures that need to be completed prior to replacing a...
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- This PI provides Diagnostics tips on how the LIN bus works and how to diagnosis it.
- If a vehicle has an issue with super cruise inoperative tech is directed to follow a diagnostic path...
- This update contains a required software change to help improve the overall software update and...
- This PI advises of a procedure for a Service Door Latch System message with No Related DTCs
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- This PI states that if SDGM DTC P0604/P0607 is set and no other SDGM DTCs are present, clear DTCs and...
- PI to help diagnose A/C concern
- • Improvements to system responsiveness • Improvements to camera image clarity • Fixes to prevent blank...
- • Improves transmission diagnostic software
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- • Improves traction and stability control when accelerating or on uneven terrain
- • Fixes to help prevent loss of functionality for connectivity features such as OnStar, Wi-Fi, Navigation,...
- Fog lamp control may be missing from radio display after a BCM update
- Condition in which the Telematic Control Module may enter an unrecoverable state
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- Pi created to provide GM dealers with information on gathering information for projection issue
- The document makes technicians aware of a valvetrain tick noise that is created by one or more soft...
- • Fixes to help ensure responsiveness for the driver display and rear view camera
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- Condition in which the Telematic Control Module may enter an unrecoverable state
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- A vehicle may have a service driver assist message and the technician cannot get the Long Range Radar...
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- This PI was created to inform of the normal tire appearance with precision package V8V Tire RPO Q2Y.
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- This PI provides diagnostics tips to dealership techs when trying to diagnose a CAN Bus communication...
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- This PI advised dealer technicians of possible causes of diesel fuel contamination in gasoline powered...
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- This PI acknowledges an issue with oil leakage from the turbocharger band clamp
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- This PI communicates that the mirror puddle lamps may be inop and to reprogram the BCM with updated cals.
- The Driver Information Center may display a message of Transport Mode On after the ignition is cycled.
- This information provides software update information for the K73 Telematics module to correct the...
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- New Vehicle Monitoring Programs Section in IVH
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- This technical bulletin provides a procedure to replace the camshaft actuator magnet to correct customer...
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- This PI communicates that the mirror puddle lamps may be inop and the issue is under investigation.
- This PI communicates the requirement to provide a pico file to receive diagnostic assistance from TAC.
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- Amendments to the Song-Beverly Act (SBA) California warranty law provides vehicle owners with an...
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- This PI communicates a procedure to clean oil leaking from the rain sensor.
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- This service bulletin provides information on Tire Sidewall Irregularities.
- This service bulletin provides information on replacing the intake manifold when the engine is replaced...
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- This is to communicate to the dealership technicians to not perform any repairs for this issue
- Customer Satisfaction Program
- This bulletin advises the tech to inspect deeper into what may be to main
- The service bulletin advises the tech of a normal transmission shift condition and the delay in throttle...
- This service bulletin provides information for the technicians to use a Customer Concern Verification...
- This service bulletin provides information to dealership personnel for new vehicles with less than 1,000...
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- This warranty administration bulletin provides information for dealers/technicians on System Reset and...
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- This warranty administration bulletin provides policy information on vehicles outside of a California...
- Steering
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- This engineering information (EI Lite) ends the need for gathering further information using the Field...
- This bulletin provides a procedure on how to check for a battery drain utilizing the Picoscope and how to...
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- This warranty administration bulletin provides policy information for GM courtesy transportation and...
- This service bulletin provides repair information on software release Update W52E-176.1.2-M170-SQBR5-250.2...
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- This service bulletin provides information on the proper Reflective High Temperature Heat and/or...
- The intent of this service bulletin is to identify aftermarket ALDL or DLC interface devices as potential...
- This informational bulletin provides information for dealers/technicians on Customer Education Bulletin...
- This bulletin advises the technician to flush the cooling system multiple times if oil has been found in...
- This informational bulletin instructs the tech when fuel/fluid is needed to be tested and where it can be...
- This service bulletin provides information for dealers/technicians on Service Programming System (SPS)...
- This bulletin provides information on Wiper Blade Maintenance Tips.
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- This service bulletin provides a procedure on how to clean and resurface aluminum wheel bead seats for...
- Customer Satisfaction Program
- This service bulletin provides information to diagnose batteries that have set for a long period of time...
- This service bulletin provides information for dealers/technicians on Diagnostic Aid
- Service Update
- This warranty administration bulletin provides information regarding the field action courtesy...
- Engine
- Engine
- This service bulletin provides information on Wheel Alignment Specifications, Requirements and...
- This Warranty Administration bulletin provides information on Dealer Empowerment for Goodwill, Customer...
- This informational bulletin provides a procedure on how to remove the paint stain that may present itself...
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- This service bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the...
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- This bulletin helps aid the tech in possible noise that may be normal or abnormal depending on the concern...
- This service bulletin provides customer information for rear unwanted automatic braking, usually when...
- This service bulletin provides information on proper use of floor mats.
- This bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the...
- This service bulletin provides service information to technicians on guidelines to replace Oil Cooler, Oil...
- This warranty administration service bulletin provides information about GM Accessories
- This service bulletin provides information on the Transport Mode Feature, also known as Logistics mode,...
- This service bulletin provides information to inform dealership personnel about Law Enforcement and...
- This service bulletin provides information on Exterior Lamp Condensation and Water Leak Information and...
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- This service bulletin provides diagnostic repair information to correct an oil leak in the engine.
- This informational bulletin provides a guide on how to diagnose and test for vibrations utilizing the...
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- This bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using...
- This service bulletin advises the technician of possible coolant entering the areas of the engine, either...
- This warranty administration bulletin provides policy information on the requirements for 12V battery...
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- This warranty administration bulletin provide policy information for variable diagnostic time allowances...
- This warranty bulletin provides information on Customer Concern Not Duplicated (CCND) Labor Operation Numbers.
- This service bulletin provides information for dealers/technicians on Labor Operations for Limited...
- This service bulletin provides information to dealership personnel that the Michelin Pilot Sport Cup 2 R...
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- Lane departure: assist
- Electrical system
- This service bulletin provides information on the harmful effects of ethylene glycol in transmission fluid.
- This service bulletin provides a service procedure to correct customer concerns of Air Conditioning (A/C)...
- This bulletin helps aid the tech in possible transmission noise that may be normal or abnormal depending...
- This service bulletin provides diagnostic/repair information to correct a customer concern of Cellphone...
- This diagnostic tip bulletin provides additional information on how to diagnose a possible valve, lifter...
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- This informational bulletin explains Unscheduled Supplemental Services and the importance of GM Simplified...
- Engine
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- This service bulletin provides information on All hazmat parts being returned to the Warranty Parts Center...
- This service bulletin provides information on key code security rules and information on GM keycode...
- This service bulletin provides information for having brake pulsation and/or repeat brake pulsation.
- This service bulletin provides guidelines and diagnostic/repair information to technicians regarding...
- Electrical system
- This service bulletin provides information on summer tire performance and tire cold weather cracking.
- This Warranty Administration bulletin provides information on the Global Warranty Management (GWM)...
- This service bulletin provides information for dealers/technicians on New Labor Operations for Limited...
- This bulletin provides information on Warranty Administration – Required Operating Procedures
- This service bulletin provides information for maintenance cleaning of the fuel injectors and gasoline...
- This service bulletin provides information on Characteristics of Wide Low Aspect Ratio Tires, Vehicle...
- This service bulletin provides information on Concerns or Questions Regarding Installation of Dealer...
- This bulletin provides information on Policies Applicable to All U.S. Dealers for Engine and Transmission...
- This service bulletin provides information on some vehicles that may rock or move slightly forward or...
- This warranty administration bulletin provides policy information, proper labor operation selection and...
- This engineering information (EI Lite) asks the technicians that if you encounter a vehicle where...
- This bulletin provides a procedure to perform a diagnostic check to verify if DTCs P18AE and/or P0700 Set...
- This service bulletin provides diagnostic information for technicians in cases of an ETRS system fault or...
- This service bulletin provides information on Enhancing Field Product Reports with Digital Pictures.
- This service bulletin provides information for dealers/technicians on When and How to Submit a Field...
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- The bulletin provides direction on how to locate the Temporary Service Part (TSP) form in GlobalConnect.
- Vehicle Wide Programming (VWP) is a new process to update software on GM Vehicles
- This service bulletin provides information to dealership personnel on diagnosis and replacement of shock...
- This service bulletin provides graphics, information and guidelines for engine component wear to assist...
- Electrical system
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- This service bulletin provides information on AGM batteries that require less frequent charging in storage.
- This service bulletin provides information on a guide to help reduce repeat visits for the same customer...
- Informational bulletin on Information on Paper Owners Manual for US Territories and Puerto Rico.
- This service bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement.
- This informational bulletin advises the technician that the engine and related parts will be debited if...
- This service bulletin advises about the possible issues that may occur when using a scotch brite pad or...
- This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER...
- This bulletin provides information on Engine Concerns that could result from lack of scheduled...
- This Warranty Administration service bulletin provides information for dealers/Service advisors on when...
- This PI provides information on Rear and Side Tempered Glass Spots (Quench Marks) and that they are a...
- This service bulletin describes the U.S. Dealer Special Tool Loan Program process.
- This service bulletin provides information to dealership personnel on a new refrigerant (R1234yf) for A/C...
- GM is receiving damaged (cracked or broken) transmission cores returned to the reman facilities
- This service bulletin provides inspection/diagnosis/correction information on a cold start misfire and/or...
- This service bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted...
- This service bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves...
- This service bulletin advises the technician that the purge pump part number has changed and limited supply.
- This service bulletin provides information for replacement parts traceability (RPT) process to aid in...
- This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as...
- This service bulletin provides information for the Global Warranty Management (GWM) Warranty Parts Center...
- This service bulletin provides information for engine oil life monitor operation calculation.
- This warranty administration bulletin provides policy information requirements applicable to key fob...
- This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
- This warranty administration bulletin provides policy information to cover GMs policy on performing GM...
- This Warranty Administration bulletin provides retail and wholesale service personnel with the...
- This service bulletin provides information for cleaning brake dust off of aluminum or chrome wheels.
- This service bulletin provides information on GM Canada New Vehicle Tire Warranty Program for Original...
- This service bulletin includes information on Interior Cleaning
- This service bulletin provides technicians with information to help identify the differences between what...
- This service bulletin provides information on submitting quality Photos of Various Vehicle Concerns to the...
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