Technical Service Bulletins

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

172,063 Unique Bulletins
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880 Vehicle Makes
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Showing 5,824 bulletins for CADILLAC

PIP5748D Dec 11, 2020
CADILLAC — ESCALADE ESV, SIERRA 2500, SILVERADO 2500, SUBURBAN, TAHOE, YUKON XL (2020–2021) — 12 vehicle combinations
280000 BACK OVER PREVENTION
This Preliminary information communicates to the technition instructions to replace the particulate matter sensor for a P1488 and to use the special labor operation for tracking purposes.
PIP5764A Dec 11, 2020
CADILLAC — ESCALADE ESV, SIERRA 1500, SIERRA 2500, SILVERADO 1500, SILVERADO 2500, SUBURBAN, TAHOE, YUKON XL (2020–2021) — 16 vehicle combinations
350000 EQUIPMENT
This Preliminary information communicates to the technician a possible cause of a P2B60 as terminal corrosiosn and provides a correction
PIT5779D Dec 11, 2020
CADILLAC — ESCALADE ESV, SUBURBAN, TAHOE, YUKON XL (2021) — 8 vehicle combinations
100000 POWER TRAIN
This Preliminary information communicates an issue with the 110 volt power outlets not resetting if overloaded and causing the customer to take the vehicle to the dealership to have it reset. Engineering has released updated cals to correc
20NA224 Dec 10, 2020
CADILLAC — MALIBU, XT4 (2018–2020) — 15 vehicle combinations
118000 ELECTRICAL SYSTEM:SOFTWARE
This service bulletin provides a procedure to inspect the A/C compressor failure due to a combination of low refrigerant and/or PAG oil to correct a condition of Air Conditioning Blows Warm Air and/or Does Not Get Cold.
PIT5779C Dec 10, 2020
CADILLAC — ESCALADE ESV, SUBURBAN, TAHOE, YUKON XL (2021) — 8 vehicle combinations
100000 POWER TRAIN
This Preliminary information communicates an issue with the 110 volt power outlets not resetting if overloaded and causing the customer to take the vehicle to the dealership to have it reset. Engineering has released updated cals to correc
PIC6420C Dec 8, 2020
CADILLAC — ACADIA, XT5, XT6 (2020–2021) — 12 vehicle combinations
118200 ELECTRICAL SYSTEM:ADAS:VIDEO MONITOR/SCREEN
This Preliminary information communicates information on coax cable connection concerns that can cause a black screen in reverse.
PIT5606J Dec 8, 2020
CADILLAC — ACADIA, XT5 (2017–2021) — 100 vehicle combinations
010000 STEERING
This Preliminary information communicates an Intermittent No Crank, No Start, or Reduced Power loss of data multiple U codes or Intermittent Power Door Locks inoperative, unwanted seat or mirror movement. Inspect harness for chaffed by the
PIT5759J Dec 7, 2020
CADILLAC — ESCALADE ESV, SUBURBAN, TAHOE, YUKON XL (2021) — 16 vehicle combinations
140000 AIR BAGS
This Preliminary information communicates an issue with the SIR MIL turning on and DTC B14DC setting caused by high resistance at the F106DA Driver's front seat inboard air bag connector. Dealers are to replace the F106DA Driver's front se
PIT5775A Dec 7, 2020
CADILLAC — ESCALADE ESV, SUBURBAN, TAHOE, YUKON XL (2021) — 16 vehicle combinations
010000 STEERING
This Preliminary information communicates an issue with a service column lock message with DTC U3000 sym71,72 or 96 and engineering released updated software to correct this concern.
PIC6420B Dec 3, 2020
CADILLAC — ACADIA, XT5, XT6 (2020–2021) — 12 vehicle combinations
118200 ELECTRICAL SYSTEM:ADAS:VIDEO MONITOR/SCREEN
This Preliminary information communicates information on coax cable connection concerns that can cause a black screen in reverse.
PIT5789A Dec 3, 2020
CADILLAC — ESCALADE ESV, SIERRA 1500, SILVERADO 1500, SUBURBAN, TAHOE, YUKON XL (2021) — 12 vehicle combinations
115000 ELECTRICAL SYSTEM:BODY CONTROL MODULE/BCM
This Preliminary information communicates an issues with an SES MIL and DTC P2B87 setting. Engineering is working on releasing updated BCM cals to correct the concern.
N202310850 Reope Dec 2, 2020
CADILLAC — ESCALADE, ESCALADE ESV, SUBURBAN, TAHOE, YUKON, YUKON XL (2021) — 24 vehicle combinations
060000 ENGINE AND ENGINE COOLING
Customer Satisfaction Program (VINS re-opened, software updated). In certain vehicles, driver movement can disrupt the electrical connection to the seat-mounted inboard airbag system. This airbag system is supplemental and not required equ
PIT5776B Dec 2, 2020
CADILLAC — ESCALADE ESV, SUBURBAN, TAHOE, YUKON XL (2021) — 8 vehicle combinations
100000 POWER TRAIN
This Preliminary information communicates an issue with the power liftgate inoperative and engineering working on the issue.
N202310850 01 Dec 2, 2020
CADILLAC — ESCALADE, ESCALADE ESV, SUBURBAN, TAHOE, YUKON, YUKON XL (2021) — 78 vehicle combinations
060000 ENGINE AND ENGINE COOLING
Customer Satisfaction Program (Revised Correction, Service Procedure and Warranty Information). In certain vehicles, driver movement can disrupt the electrical connection to the seat-mounted inboard airbag system. This airbag system is sup
PIT5779B Dec 2, 2020
CADILLAC — ESCALADE ESV, SUBURBAN, TAHOE, YUKON XL (2021) — 8 vehicle combinations
100000 POWER TRAIN
This Preliminary information communicates an issue with the 110 volt power outlets not resetting if overloaded and causing the customer to take the vehicle to the dealership to have it reset. Engineering has released updated cals to correc
PIT5787A Dec 1, 2020
CADILLAC — ESCALADE ESV, SUBURBAN, TAHOE, YUKON XL (2021) — 8 vehicle combinations
100000 POWER TRAIN
This Preliminary information communicates an issue with the 110 volt power outlets turning off during an Auto Stop event, which is normal operation.
N202320510 Dec 1, 2020
CADILLAC — CT4, CT5, SIERRA 1500, SILVERADO 1500 (2020–2021) — 89 vehicle combinations
030000 SERVICE BRAKES, HYDRAULIC
Customer Satisfaction Program. Certain vehicles, equipped with a gas engine, may have a condition in which the printed circuit board inside of the water pump may have been manufactured incorrectly potentially causing a water pump failure. T
N202310850 Dec 1, 2020
CADILLAC — ESCALADE, ESCALADE ESV, SUBURBAN, TAHOE, YUKON, YUKON XL (2021) — 72 vehicle combinations
060000 ENGINE AND ENGINE COOLING
Customer Satisfaction Program. In certain vehicles, driver movement can disrupt the electrical connection to the seat-mounted inboard airbag system. This airbag system is supplemental and not required equipment under applicable Federal Mot
PIE0599A Nov 30, 2020
CADILLAC — ESCALADE, SIERRA 1500, SIERRA 2500, SIERRA 3500, SILVERADO 1500, SILVERADO 2500, SILVERADO 3500, SUBURBAN, TAHOE, YUKON, YUKON XL (2021) — 11 vehicle combinations
140000 AIR BAGS
This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to the airbag lamp illuminated on the driver?s information center (DIC).
PIT5801 Nov 30, 2020
CADILLAC — ESCALADE, SUBURBAN, TAHOE, YUKON XL (2021) — 12 vehicle combinations
020000 SUSPENSION
This Preliminary information communicates an issue with how to properly inspect and ensure the air lines for the air suspension system are fully seated.
PIP5677E Nov 25, 2020
CADILLAC — CAMARO, CT4, CT5 (2021) — 3 vehicle combinations
100000 POWER TRAIN
This Preliminary information communicates to the dealer technician that the 10L60 and the 10L80 transmissions have been place on a part restriction. Dealers are to contact the Product Quality Center before replacing the transmission assembl
N202313620 Messa Nov 25, 2020
CADILLAC — CT4 (2020)
350000 EQUIPMENT
Service Update. V-Series vehicles removed from population.
PIE0601 Nov 25, 2020
CADILLAC — ESCALADE, ESCALADE ESV, SIERRA 1500, SILVERADO 1500, SUBURBAN, TAHOE, YUKON, YUKON XL (2020–2021) — 22 vehicle combinations
063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to the Service Engine Soon Lamp being illuminated.
PIC6420A Nov 24, 2020
CADILLAC — ACADIA, XT5, XT6 (2020–2021) — 18 vehicle combinations
118200 ELECTRICAL SYSTEM:ADAS:VIDEO MONITOR/SCREEN
This Preliminary information communicates information on coax cable connection concerns that can cause a black screen in reverse.
20NA219 Nov 24, 2020
CADILLAC — ESCALADE, ESCALADE ESV, SUBURBAN, TAHOE, YUKON, YUKON XL (2021–2022) — 46 vehicle combinations
130000 VISIBILITY
This technical bulletin provides repair information to correct a customer concern of a gurgle or sloshing noise heard coming from the front sunroof drain hose areas.