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

PIP5748F Apr 29, 2021
CADILLAC — ESCALADE ESV, SIERRA 1500, SIERRA 2500, SILVERADO 1500, SILVERADO 2500, SUBURBAN, TAHOE, YUKON XL (2020–2021) — 8 vehicle combinations
110000 ELECTRICAL SYSTEM
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.
PIT5821 Apr 29, 2021
CADILLAC — AVALANCHE, ESCALADE ESV, SIERRA 1500, SILVERADO 1500, SUBURBAN, TAHOE, YUKON DENALI, YUKON XL (2007–2014) — 53 vehicle combinations
140000 AIR BAGS
This Preliminary information communicates information on a parts restrictions for the passenger air bag.
N202307080 Apr 27, 2021
CADILLAC — CT4, K SERIES, SUBURBAN, TAHOE (2020–2021) — 5 vehicle combinations
110000 ELECTRICAL SYSTEM
Service Update Bulletin. Certain vehicles may have a condition where the engine control module (ECM) software allows the Auto Stop to occur at a state of charge below 65%. Auto Stop is supposed to be inhibited at 65% to protect against exce
PIE0631 Apr 27, 2021
CADILLAC — CT5 (2020–2021) — 2 vehicle combinations
130000 VISIBILITY
This engineering information (EI) is requesting information from technicians to perform the check list provided and contact the engineer listed in regards having Lines, Wavy, and/or Snowflakes markings on the front side door glass.
PI0748A Apr 26, 2021
CADILLAC — CTS (2012–2014) — 9 vehicle combinations
132000 VISIBILITY:GLASS, SIDE/REAR
Some customers may comment on a water leak or wind noise coming from the passenger door window. The cause of this condition is an inner door belt reinforcement that was positioned too far outboard prior to it being welded into the door f
PIT5717A Apr 26, 2021
CADILLAC — ESCALADE, SIERRA 1500, SIERRA 2500, SIERRA DENALI, SILVERADO 1500, SILVERADO 2500, SILVERADO 4500HD, SUBURBAN, TAHOE, YUKON DENALI, YUKON XL (2015–2020) — 68 vehicle combinations
130000 VISIBILITY
This Preliminary information communicates if the sunroof, rear sliding window, and/or wireless charging are found to be inoperative due to the F2DL and/or the F8DL fuse(s) being open. Inspect the center console harness area at the hinge pi
21NA100 Apr 23, 2021
CADILLAC — XT6 (2020)
353000 EQUIPMENT:ELECTRICAL
This service bulletin provides repair information to correct a customer concern of Video Player Unavailable ? No SD card present Messages Displayed.
PIP5776C Apr 23, 2021
CADILLAC — ESCALADE, SIERRA 1500, SILVERADO 1500, SUBURBAN, TAHOE, YUKON (2019–2021) — 10 vehicle combinations
060000 ENGINE (PWS)
This Preliminary information communicates that a vehicle may exhibit a misfire condition resulting in misfire codes P0300-P308. Upon diagnosis it may be discovered the lifter has come apart. It is recommended to replace the lifter guide an
PIP5733R Apr 23, 2021
CADILLAC — ESCALADE, SUBURBAN, TAHOE, YUKON (2020) — 4 vehicle combinations
110000 ELECTRICAL SYSTEM
This Preliminary information communicates Possible Crank no start or extended crank with DTC p12A6 set current or history. Under Investigation
PIE0629 Apr 19, 2021
CADILLAC — ESCALADE, ESCALADE ESV (2021) — 4 vehicle combinations
350000 EQUIPMENT
This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to the front center floor console appearance and/or cup holder door function ha
PIP5752L Apr 19, 2021
CADILLAC — CAMARO, CORVETTE, ESCALADE, SIERRA 1500, SIERRA 2500, SILVERADO 1500, SILVERADO 2500, SUBURBAN, TAHOE, YUKON (2020–2021) — 11 vehicle combinations
060000 ENGINE (PWS)
This Preliminary information communicates A Vehicle may have a concern of service engine light, misfire and engine noise with possible of DTC P0300 P0106 P0506, Possible valve spring concern
PIT5801A Apr 19, 2021
CADILLAC — ESCALADE ESV, SUBURBAN, TAHOE, YUKON XL (2021) — 8 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.
PIT5835 Apr 16, 2021
CADILLAC — ESCALADE ESV (2021)
110000 ELECTRICAL SYSTEM
This Preliminary information communicates 2 diagnostic tips for the illuminated sill plate lights not working after installation
21NA086 Apr 16, 2021
CADILLAC — XT4 (2021)
050000 PARKING BRAKE
This service bulletin provides repair information to correct a customer concern of Unintended Parking Brake Engagement.
N202325460-02 Apr 15, 2021
CADILLAC — ESCALADE, ESCALADE ESV (2021) — 2 vehicle combinations
353000 EQUIPMENT:ELECTRICAL
Service Update - On certain 2021 model year Cadillac Escalade vehicles, customers may notice a reduced catalog of in-vehicle apps available for download in the organic light-emitting diode (OLED) Infotainment System. Certain in-vehicle apps
17-NA-335 Apr 15, 2021
CADILLAC — ESCALADE, ESCALADE ESV, SIERRA 1500, SIERRA 2500, SIERRA 3500, SIERRA DENALI, SILVERADO 1500, SILVERADO 2500, SILVERADO 3500, SUBURBAN, YUKON, YUKON DENALI, YUKON DENALI XL, YUKON XL (2014–2017) — 84 vehicle combinations
060000 ENGINE (PWS)
Malfunction Indicator Lamp Illuminated (MIL) - DTC P2635 and/or P018B Set In High Ambient Temperatures With Hesitation, Surging and Stalling Condition Some customers may comment that the Malfunction Indicator Light (MIL) is illuminated.
PIP5653K Apr 15, 2021
CADILLAC — ESCALADE, SIERRA 1500, SILVERADO 1500, SUBURBAN, TAHOE, YUKON (2019–2021) — 20 vehicle combinations
021000 SUSPENSION:FRONT
This PI communicates that engineering is investigating a correction to a noise originating in the front of the vehicle.
12262XTS Apr 13, 2021
CADILLAC — XTS (2013) — 2 vehicle combinations
220000 SEATS
2013 Cadillac XTS - This information replacles the information located under "Memory Seats" found in Section 3 of your owner manual
12262SRX Apr 13, 2021
CADILLAC — SRX (2013)
220000 SEATS
2013 Cadillac SRX - This information replacels the information found under "Memory Seats" found in Section 3 of your owner manual.
PIC6383E Apr 12, 2021
CADILLAC — CORVETTE, CT4, CT5 (2020) — 3 vehicle combinations
110000 ELECTRICAL SYSTEM
This Preliminary information communicates a parts restriction is in place for the Video Processing Module on 2020 Cadillac CT4,CT5 and Chevrolet Corvette. Restriction has now ended.
PIP5801A Apr 9, 2021
CADILLAC — CAMARO, CORVETTE, ESCALADE, SIERRA 1500, SIERRA 2500, SILVERADO 1500, SILVERADO 2500, SUBURBAN, TAHOE, YUKON (2020–2021) — 12 vehicle combinations
280000 BACK OVER PREVENTION
This Preliminary information communicates A Vehicle may have a concern of service engine light, misfire and engine noise with possible of DTC P0300 P0106 P0506,P3189, P318A, P318B, P318C, P318D, P318E, P318F, P3190 Possible broken valve spr
PIP5654A Apr 9, 2021
CADILLAC — CAMARO, CT4, CT5, CT6, ESCALADE ESV, SIERRA 1500, SILVERADO 1500, SUBURBAN, TAHOE, YUKON, YUKON DENALI, YUKON DENALI XL (2017–2021) — 32 vehicle combinations
350000 EQUIPMENT
This Preliminary information communicates to the dealer technician that the valve body Part Unique Number (PUN) may contain the letter O or the number 0.
PIC6433A Apr 9, 2021
CADILLAC — CT4, CT5 (2021) — 8 vehicle combinations
061600 ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM)
This Preliminary information communicates that a service theft deterrent message may display with no DTC's. OnStar turned off the ECM read request to prevent re-occurrence.
PIP5733Q Apr 8, 2021
CADILLAC — ESCALADE, MALIBU, SUBURBAN, TAHOE, YUKON (2020–2021) — 6 vehicle combinations
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This Preliminary information communicates Possible Crank no start or extended crank with DTC p12A6 set current or history. Under Investigation
N202324141 Messa Apr 8, 2021
CADILLAC — ESCALADE (2021)
110000 ELECTRICAL SYSTEM
Service Update Bulletin. The affected vehicles equipped with a performance air intake system (LPO 5W7) must be programmed by the dealer with the appropriate engine control module (ECM) calibrations for the performance air intake system inst