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

PIE0554 Feb 13, 2020
CADILLAC — ESCALADE, ESCALADE ESV, SIERRA 1500, SIERRA 2500, SIERRA 3500, SIERRA DENALI, SILVERADO 1500, SILVERADO 2500, SILVERADO 3500, SILVERADO 4500HD, SUBURBAN, TAHOE, YUKON, YUKON XL (2019–2020) — 56 vehicle combinations
110000 ELECTRICAL SYSTEM
This engineering information (EI) is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to the Instrument Panel Cluster (IPC) Gages at Zero, Multiple Warning Lights On, No
18NA239 Feb 12, 2020
CADILLAC — ESCALADE, ESCALADE ESV, SIERRA 1500, SIERRA 2500, SIERRA 3500, SILVERADO 1500, SILVERADO 2500, SILVERADO 3500, SILVERADO 4500HD, SUBURBAN, TAHOE, YUKON, YUKON XL (2018–2019) — 25 vehicle combinations
160000 STRUCTURE
This technical bulletin provides a procedure to add washers on the lower column mounting bracket locations due to the shaft laying on the metal support at the bottom of the column.
PIE0550A Feb 11, 2020
CADILLAC — ATS (2016–2019) — 8 vehicle combinations
280000 BACK OVER PREVENTION
This engineering information (EI) ends the need for information from the field on conditions of Rear Vision Back Up Camera Image Goes Blank, Distorted, Grainy, Lines, Flickering or Service Message on CUE Screen. If these conditions are enco
PIC6405 Feb 10, 2020
CADILLAC — CT4, CT5 (2020) — 6 vehicle combinations
060000 ENGINE (PWS)
This Preliminary information communicates that the OAT sensor may not read correctly upon startup after the vehicle has been parked for two hours or more. Engineering is aware of the concern and is working on a resolution.
PIC6404 Feb 6, 2020
CADILLAC — CT4, CT5 (2020) — 4 vehicle combinations
010000 STEERING
This Preliminary information communicates An issue may occur causing a Service Driver Assist, Steering Assist Reduced Messages, or MIL illuminated with P25A2, U0265, and U0566, replacing the Front View Camera for frequently occurring cases
20NA023 Feb 5, 2020
CADILLAC — ACADIA, IMPALA, XTS (2019) — 6 vehicle combinations
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
This technical bulletin provides a procedure to correct a condition of a fluid leak from front of vehicle.
PIC6403 Feb 5, 2020
CADILLAC — CT5 (2020)
110000 ELECTRICAL SYSTEM
This Preliminary information communicates to the dealer that programming modules must be done in OFF power module using MDI2 on 2020 Cadillac CT5.
PIP5677B Feb 4, 2020
CADILLAC — CAMARO, CT4, CT5, CT6, SIERRA 1500, SILVERADO 1500 (2020) — 12 vehicle combinations
100000 POWER TRAIN
This Preliminary information communicates to the dealer technician that the 10L60, 10L80 and the 10L90 transmissions have been place on a part restriction. Dealers are to contact the Product Quality Center before replacing the transmission
PIC6339B Feb 4, 2020
CADILLAC — CT6 (2018–2020) — 6 vehicle combinations
010000 STEERING
This Preliminary information communicates to the dealer technician the need to disconnect the Steering Column Friction Control Module to correctly diagnose B290A SYM49.
N192216311 Feb 3, 2020
CADILLAC — CT6, TERRAIN, XT4, XT5, XT6 (2018–2020) — 24 vehicle combinations
102100 POWER TRAIN:MANUAL TRANSMISSION:COLUMN SHIFT ASSEMBLY
Service Update - Certain vehicles may have a condition where the customer may be able to shift out of park with an expired latent fault mode counter. This will only occur after the customer ignores multiple driver information center (DIC)
PIP5680A Jan 31, 2020
CADILLAC — ATS (2016)
060000 ENGINE (PWS)
This Preliminary information communicates a concern with the intake manifold causing internal engine damage requiring engine and manifold replacement. This Preliminary information was updated to extend testing prior to engine replacement.
DOR-D8C4T-03 Jan 31, 2020
CADILLAC — CRUZE, DORMAN, ESCALADE, ESCALADE ESV, SIERRA 1500, SIERRA 2500, SIERRA 3500, SILVERADO 1500, SILVERADO 2500, SILVERADO 3500, SILVERADO 4500HD, SILVERADO 5500HD, SILVERADO 6500HD, SUBURBAN, TAHOE, YUKON, YUKON XL (2011–2020) — 172 vehicle combinations
110000 ELECTRICAL SYSTEM
This SKU is a Power Window Regulator and Motor Assembly. The customer communication requested return of unsold inventory to inspect the software. The software may be too sensitive to the position of a locating magnet in the assembly causi
DOR-E2P5T-03 Jan 31, 2020
CADILLAC — CRUZE, ESCALADE, ESCALADE ESV, F-150, SIERRA 2500, SIERRA 3500, SILVERADO 1500, SILVERADO 2500, SILVERADO 3500, SUBURBAN, TAHOE, WINDOW SWITCH 901-601, YUKON, YUKON XL (2011–2020) — 150 vehicle combinations
110000 ELECTRICAL SYSTEM
This SKU is a Power Window Regulator and Motor Assembly. The customer communication requested return of unsold inventory to inspect the software. The software may be too sensitive to the position of a locating magnet in the assembly causi
PIP5707 Jan 30, 2020
CADILLAC — ATS, ATS-V (2016–2019) — 4 vehicle combinations
060000 ENGINE (PWS)
This Preliminary information communicates that a restriction through the Technical Assistance Center has been placed on the 3.6L LF4 engine.
PIC6400 Jan 29, 2020
CADILLAC — CT5 (2020)
110000 ELECTRICAL SYSTEM
This preliminary information communicates a condition may exit causing DTC's P00FF, B2B05, B2B06 to set. Engineering is working on a solution.
PIC6391 Jan 28, 2020
CADILLAC — CT5 (2020) — 2 vehicle combinations
030000 SERVICE BRAKES, HYDRAULIC
This PI communicates a parts restriction is in effect on 2020 Cadillac CT5 Electronic Brake Boost Control Module and Valve Kit, Brake Pressure Modulator.
PIC6399 Jan 28, 2020
CADILLAC — CT5 (2020) — 2 vehicle combinations
110000 ELECTRICAL SYSTEM
This Preliminary information communicates to inspect the keyless entry antenna - rear compartment for being secure in its bracket if B1446 SYM13 is found.
PIC6388 Jan 28, 2020
CADILLAC — CT5 (2020) — 2 vehicle combinations
130000 VISIBILITY
This PI communicates a parts restriction is in effect on 2020 cadillac CT5 Side Blind Zone Module.
PIE0549A Jan 27, 2020
CADILLAC — SIERRA 1500, SILVERADO 1500, XT4 (2019–2020) — 12 vehicle combinations
060000 ENGINE (PWS)
This engineering informational bulletin is requesting information from the field on no crank / no start issue resulting in a starter replacement due to the solenoid overheating.
PIT5665A Jan 27, 2020
CADILLAC — ESCALADE ESV, SUBURBAN, TAHOE, YUKON DENALI, YUKON XL (2018–2020) — 12 vehicle combinations
110000 ELECTRICAL SYSTEM
This Preliminary information communicates customers may comment on poor remote keyless entry (RKE) range (less than 20 feet.) Some customers may comment that the RKE fob must be held next to the driver door handle before the doors will unlo
PIP5702 Jan 23, 2020
CADILLAC — CT5 (2020)
100000 POWER TRAIN
This Preliminary information communicates to the dealer technician that the 2020 Cadillic CT5 T93 transmission control module for the 10L80 10 speed transmission is on restriction through the Product Quality Center. Dealers are advised to
PIC6386 Jan 23, 2020
CADILLAC — CT5 (2020)
010000 STEERING
This Preliminary information communicates a parts restriction is in place for the Power Steering Gear on 2020 Cadillac CT5.
20NA018 Jan 22, 2020
CADILLAC — CORVETTE, CT4, CT5 (2020) — 10 vehicle combinations
110000 ELECTRICAL SYSTEM
This informational bulletin provides information for dealers/technicians on MDI 2 Required When Programming Vehicles on Next Generation Digital Vehicle Platform.
20NA008 Jan 22, 2020
CADILLAC — CT4, CT5 (2020) — 3 vehicle combinations
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This informational bulletin provides information for dealers/technicians on No MIL illuminated, ignore these DTCs if set in History.
PIP5701 Jan 22, 2020
CADILLAC — CT5 (2020)
110000 ELECTRICAL SYSTEM
This Preliminary information communicates that the E01 ECM p/n 12703874 is on part restriction.