Technical Service Bulletins

Search 172,063 manufacturer communications covering 880 vehicle makes from 1955 to 2025.

172,063 Unique Bulletins
4,727,244 Total Records
880 Vehicle Makes
1955–2025 Year Range
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Showing 5,824 bulletins for CADILLAC

PIT5241F Sep 10, 2018
CADILLAC — ESCALADE, SIERRA, SIERRA 1500, SIERRA 3500, SILVERADO, SILVERADO 1500, SILVERADO 2500, SILVERADO 4500HD, SUBURBAN, TAHOE, YUKON, YUKON XL (2014–2019) — 33 vehicle combinations
210000 TRAILER HITCHES
This Preliminary Information communication provides information to the technician about customers that may request the factory Integrated Trailer Brake Controller Regular Production Option Code (JL1) be installed on their Full-Size Pickup o
PIT5448D Sep 10, 2018
CADILLAC — ESCALADE, SUBURBAN, TAHOE, YUKON, YUKON XL (2015–2019) — 20 vehicle combinations
060000 ENGINE AND ENGINE COOLING
This Preliminary Information communication advises the technician with a tip when the vehicle stops running after it has been idling for 2.5 hours. This is normal operation of the vehicle built with regular production code BTM and without R
PIT5630 Sep 6, 2018
CADILLAC — COLORADO, CRUZE, CT6, EQUINOX, SIERRA 1500, SILVERADO 1500, SPARK, TERRAIN, TRAX, VOLT, XT4 (2019) — 11 vehicle combinations
110000 ELECTRICAL SYSTEM
This Preliminary information communicates the possible setting of B101D-39 in the OnStar module and advises of byte info to retrieve and of engineering investigation.
PIT5629 Aug 30, 2018
CADILLAC — SIERRA 1500, SILVERADO 1500, XT4 (2019) — 6 vehicle combinations
162300 STRUCTURE:BODY:DOOR
This Preliminary information communicates steps to enable passive door unlocking.
PIP4841T Aug 29, 2018
CADILLAC — ELR, VOLT (2011–2016) — 8 vehicle combinations
111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
This Preliminary Information communication advises the technician the High Voltage Drive Motor Battery are being placed on restriction through the General Motors Technical Assistance Center. Dealer will need to contact General Motors Techni
PIT5586B Aug 27, 2018
CADILLAC — ESCALADE, SIERRA, SIERRA 3500, SILVERADO, SILVERADO 2500, SILVERADO 4500HD, SUBURBAN, TAHOE, YUKON, YUKON DENALI (2017–2019) — 54 vehicle combinations
060000 ENGINE (PWS)
This Preliminary information communicates a customer concern ofIPC gauges inoperative or fluctuate, No Start,No Crank,SIR Light / Service Airbag Message, Service Suspension Message,Radio display blank, Steering Wheel Controls (SWC) not illu
32470-01 Aug 22, 2018
CADILLAC — CTS, ESCALADE ESV, XTS (2016) — 9 vehicle combinations
350000 EQUIPMENT
32470 01 - Service Update (Service Procedure Revised) - The Rear (or mid-row seat ) HVAC control panel capacitive touch sense buttons are inoperative due to the chrome plating on the buttons being too thick, creating electrical resistance.
PIP5477G Aug 21, 2018
CADILLAC — CAMARO, ESCALADE, ESCALADE ESV, SILVERADO 1500, TAHOE, YUKON DENALI, YUKON DENALI XL (2017–2019) — 10 vehicle combinations
100000 POWER TRAIN
This Preliminary information communicates to the dealer technician that the 10R90 and 10L80 transmissions havebeen place on a part restriction. Dealers are to contact theProduct Quality Center before replacing the transmission assembly.
PIT5473E Aug 20, 2018
CADILLAC — ESCALADE (2015–2019) — 10 vehicle combinations
110000 ELECTRICAL SYSTEM
This Preliminary Information communication provides information to the technician about vehicles that have "ADAPTIVE CRUISE TEMPORARILY UNAVAILABLE" message on the Driver Information Center when attempting to activate the cruise. Technician
PIC6307M Aug 14, 2018
CADILLAC — CT6 (2018) — 2 vehicle combinations
350000 EQUIPMENT
This Preliminary information communicates a parts restriction for the Super Cruse components.
PIP5304B Aug 14, 2018
CADILLAC — ESCALADE, SIERRA, SIERRA 1500, SIERRA 3500, SILVERADO, SILVERADO 1500, SILVERADO 2500, SUBURBAN, TAHOE, YUKON (2014–2018) — 78 vehicle combinations
110000 ELECTRICAL SYSTEM
This Preliminary Information communication provides information to the technician about vehicles that have a “Service 4WD Message” displayed in the Driver Information Center. Technician may find Diagnostic Trouble Codes C0392 or
18237 Aug 9, 2018
CADILLAC — XT5 (2017–2018) — 4 vehicle combinations
063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
18237 - Emission Recall - TCM Software Potential Emissions Noncompliance. - General Motors has decided to conduct a voluntary emissions recall involving certain 2017-2018 model year vehicles equipped with an 8-speed transmission (RPO MRC) t
17336-04 Aug 8, 2018
CADILLAC — ESCALADE, ESCALADE ESV, SUBURBAN, TAHOE, YUKON, YUKON XL (2015–2017) — 18 vehicle combinations
357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER
17336 04 - Special Coverage (Warranty Information Revised). On some vehicles, may have a condition where thermal cycling on the combination transmission fluid/oil and AC condenser cooler creates a crack that may allow refrigerant to escape.
18NA156 Aug 8, 2018
CADILLAC — ESCALADE, ESCALADE ESV, SIERRA 1500, SIERRA 2500, SIERRA DENALI, SILVERADO 1500, SILVERADO 2500, SUBURBAN, TAHOE, YUKON, YUKON DENALI, YUKON DENALI XL, YUKON XL (2013–2018) — 116 vehicle combinations
357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER
This technical bulletin provides a procedure to replace the dehydrator to correct the condition of A/C Inoperative and/or Insufficient Cooling due to the seals going bad within the part.
PIP5575 Aug 6, 2018
CADILLAC — CT6, SIERRA 1500, SILVERADO 1500 (2019) — 6 vehicle combinations
100000 POWER TRAIN
This Preliminary information communicates to the dealer technician that the transmission control module P/N24289415 is on restriction through the PQC.
18025 Aug 3, 2018
CADILLAC — ATS, CTS (2015–2018) — 32 vehicle combinations
114400 ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS
18025 - Customer Satisfaction Program - Certain vehicles may have been built with an owner manual and label which provide inaccurate information about one of the vehicle?s electrical centers. Remove and install the replacement electrical c
PIP5578 Aug 3, 2018
CADILLAC — XTS (2019)
060000 ENGINE AND ENGINE COOLING
The Preliminary Information communication advises the technician that there isa part restriction for the 2.0L LSY engine. The dealer technician is advised to call the GM Product Quality Center for further assistance.
18206 Jul 24, 2018
CADILLAC — CT6 (2018) — 2 vehicle combinations
350000 EQUIPMENT
18206 - Customer Satisfaction Program. Some vehicles may have an owner?s manual that does not show the correct fuse information for the rear compartment fuse block. The label on the rear electrical center fuse block in the vehicle is corr
PIP4681E Jul 23, 2018
CADILLAC — AVALANCHE, ESCALADE, EXPRESS, H2, SAVANA, SIERRA, SIERRA 1500, SIERRA 2500, SIERRA 3500, SIERRA DENALI, SILVERADO, SILVERADO 1500, SILVERADO 2500, SILVERADO 3500, SUBURBAN, TAHOE, YUKON HYBRID (2008–2018) — 52 vehicle combinations
103700 POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER
This Preliminary Information communication provides information to the technician about vehicles that have a random bump, chuggle, or fishbite sensation when crowding the throttle slightly with the Torque Converter Clutch on while cruising
PIP5577 Jul 23, 2018
CADILLAC — ACADIA, CT6, XT5 (2016–2018) — 7 vehicle combinations
060000 ENGINE (PWS)
This Preliminary information communicates a possible concern of machining debris in the oil filter from original build manufacturing.
PIP5477F Jul 20, 2018
CADILLAC — CAMARO, ESCALADE ESV, TAHOE, YUKON DENALI XL (2017–2018) — 5 vehicle combinations
100000 POWER TRAIN
This Preliminary information communicates to the dealer technician that the 10R90 and 10L80 transmissions havebeen place on a part restriction. Dealers are to contact theProduct Quality Center before replacing the transmission assembly.
PIP3366C Jul 9, 2018
CADILLAC — AVALANCHE, AVALANCHE 1500, BLAZER, CANYON, COLORADO, ENVOY, ESCALADE, H2, H3, JIMMY, JIMMY CLASSIC, SIERRA, SIERRA 1500, SIERRA 2500, SIERRA 3500, SILVERADO, SILVERADO 1500, SILVERADO 2500, SILVERADO 3500, SONOMA, SUBURBAN, TAHOE, TRAILBLAZER, YUKON DENALI, YUKON XL (1999–2019) — 400 vehicle combinations
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
This Preliminary information communicates to the dealer technician thatLight Duty Trucks equipped with automatic transmissions and 4 wheel drive may exhibit a condition of grinding/ratcheting type noise when shifting the automatic transmiss
PIP5121C Jun 27, 2018
CADILLAC — ESCALADE, SIERRA 1500, SILVERADO 1500, SUBURBAN, TAHOE, YUKON, YUKON DENALI, YUKON DENALI XL, YUKON XL (2014–2018) — 114 vehicle combinations
060000 ENGINE (PWS)
This Preliminary Information communication provides information to the technician about vehicles that have the oil pressure gauge jumps from approximately 40 lb. to 60 lb. The 4.3L (LV3), 5.3L (L83), 6.2L (L86) engines are equipped with a t
PIT5318E Jun 26, 2018
CADILLAC — ESCALADE, SUBURBAN, TAHOE, YUKON (2015–2018) — 32 vehicle combinations
134000 VISIBILITY:SUN/MOON ROOF ASSEMBLY
This Preliminary Information communication provides information to the technician on a concern of wind buffeting noise and/or water leak.Technician is to follow the steps to apply vibration control material between the sunroof roof bow and
PIC6307L Jun 26, 2018
CADILLAC — CT6 (2018) — 2 vehicle combinations
350000 EQUIPMENT
This Preliminary information communicates a parts restriction for the Super Cruise components.