Technical Service Bulletins
Search 172,063 manufacturer communications covering 879 vehicle makes from 1955 to 2025.
Showing 5,824 bulletins for CADILLAC
N192219570
May 6, 2019
110000 ELECTRICAL SYSTEM
Service Update. Certain 2019 model year Cadillac XT4 vehicles may discharge their battery after a remote start event and then one of the following happens: Remote shutdown, or time out of remote start, or entering the vehicle and pushing th
PIC5423E
May 6, 2019
030000 BRAKES (PWS)
This Preliminary Information communication provides information to the technician with some additional steps that are needed to help perform a successful brake bleed on the Chevy Volt or the Cadillac ELR. Technician will need to use the too
N182206500
May 3, 2019
162810 STRUCTURE:BODY:HOOD:HINGE AND ATTACHMENTS
N182206500 - Service Update Bulletin - Certain vehicles were built without required protective metal coating on the hood ball stud bracket. Over time, metal to metal contact may create a corrosion issue in which the ball stud bracket used
18NA195
May 3, 2019
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
This technical bulletin provides a procedure to information on OnStar will update vehicles remotely through in-vehicle prompts from the radio display. However, some customers may decline the vehicle update or the update is attempted, but i
PIE0506B
May 2, 2019
110000 ELECTRICAL SYSTEM
This engineering information PI ends the need for information from the field if a customer has received error message 220_7 when trying to remote start their vehicle with mobile app.
140604004E
Apr 30, 2019
060000 ENGINE (PWS)
This informational bulletin explains the normal noises an engine may make when the ambient temperature outside is cold or the vehicle has sat for a few hours.
PIT5652C
Apr 30, 2019
350000 EQUIPMENT
This Preliminary Information document advises technicians that a condition may occur with the listed vehicles where the radio clock may not display the time. Dealer technicians are advised of a temporary proicedure to get the clock to dis
PIP5643
Apr 29, 2019
110000 ELECTRICAL SYSTEM
This Preliminary information communicates the possibility of the wastegate retaining clip on the wastegate lever falling off and causing dtc p0299.
PIE0521
Apr 26, 2019
060000 ENGINE (PWS)
This engineering information (EI) bulletin is requesting information from the field on the malfunction indicator lamp (MIL) illuminating to develop/validate a field fix.
PIP5642
Apr 25, 2019
060000 ENGINE (PWS)
This Preliminary information communicates A vehicle may have a concern of a misfire P0300 on bank 1 that may or may not be felt driving. The Cause may be the HPFP lifter
PIP5593C
Apr 25, 2019
100000 POWER TRAIN
This Preliminary information communicates to the dealer technician that the 10L80 transmission has been place on a part restriction. Dealers are to contact the Product Quality Center before replacing the transmission assembly.
PIT5404E
Apr 24, 2019
060000 ENGINE (PWS)
This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a buffeting vibration and/or drone type noise, exhaust tone change, and/or body pressure booming.
PIC5978B
Apr 24, 2019
110000 ELECTRICAL SYSTEM
This Preliminary Information communication provides information to the technician about vehicles that have Diagnostic Trouble Code P0606 during normal vehicle servicing procedures such as clearing codes or connecting the 12 volt battery. To
PIT5652B
Apr 23, 2019
350000 EQUIPMENT
This Preliminary Information document advises technicians that a condition may occur with the listed vehicles where the radio clock may not display the time. Dealer technicians are advised of a temporary proicedure to get the clock to displ
19NA047
Apr 18, 2019
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
This Technical bulletin provides procedure information for dealers/technicians on Radio Software Version V803 Over-the-Air Update.
PIT5377G
Apr 18, 2019
030000 SERVICE BRAKES, HYDRAULIC
This Preliminary Information communication provides information to the technician on the step needed to diagnose and repair vehicles that may have uneven brake pad wear. Technician will need to inspect and measure the brake pads thickness.
17NA166
Apr 18, 2019
060000 ENGINE (PWS)
This technical bulletin provides a procedure to measure vibration and install engine mounts to correct a Rough Idle in Drive concern.
PIC6292B
Apr 17, 2019
100000 POWER TRAIN
This Preliminary information communicates that a Propulsion Power is reduced message occurs during regular operation, and there are no DTCs present, then contact GM Technical Assistance for direction
PIE0520A
Apr 17, 2019
134000 VISIBILITY:SUN/MOON ROOF ASSEMBLY
This engineering informational bulletin is requesting information to notify the dealership personnel not to relearn the sunroof module and to contact the engineer for further instructions. This revision removes the Breakpoint information.
N192216390
Apr 16, 2019
020000 SUSPENSION
Service Update. Certain vehicles may have an incorrect left front lower control arm. Dealers will replace the left front lower control arm.
PIP5202B
Apr 15, 2019
100000 POWER TRAIN
This Preliminary Information communication provides information to the technician the steps to diagnose and repair vehicles that have Check Engine Light illuminated with an "Engine Unavailable" and ?Reduced Propulsion? messages on the Drive
PIC6123C
Apr 15, 2019
110000 ELECTRICAL SYSTEM
This Preliminary Information communication provides information to the technician for the adaptive cruise control or lane keep assist unavailable message in the driver?s information center after the vehicle has been parked in direct sunligh
PIT5195E
Apr 12, 2019
110000 ELECTRICAL SYSTEM
This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/
PIT5487E
Apr 12, 2019
110000 ELECTRICAL SYSTEM
This Preliminary Information communication provides information to the technician about vehicles that may have multiple messages on the driver information center Service Parking Assist System, Service Adaptive Cruise Control, Service Surrou
PIT5671
Apr 12, 2019
110000 ELECTRICAL SYSTEM
This Preliminary information communicates the need for dealers to contact SPAC to obtain qualified parts to repair SIR light on with B0081 SYM4B after replacing PPS kit.