Technical Service Bulletins
Search 172,063 manufacturer communications covering 880 vehicle makes from 1955 to 2025.
Showing 11,703 bulletins for CHEVROLET
PIT5700A
Nov 4, 2019
110000 ELECTRICAL SYSTEM
This Preliminary information communicates that a vehicle may come to the dealer with a "service front camera" message. The technician is instructed to use the data bus tool to determine if the front view camera module and active safety modu
N192279900
Nov 1, 2019
010000 STEERING
N192279900 - Service Update. On certain vehicles equipped with an active hydraulic assist gear (RPO NV8), the driver may experience a steering wheel vibration while driving typically at speeds from 50 mph (80 km) to 80 mph (130 km). Deale
N192273400
Nov 1, 2019
060000 ENGINE (PWS)
N192273400 - Service Update. Certain LD vehicles may have a condition in which the right-hand side, positive crankcase ventilation (PCV) tube may not be fully seated (loose), allowing unrestricted blow-by gases to release to the atmosphere.
19NA245
Nov 1, 2019
130000 VISIBILITY
This technical bulletin provides repair information to correct a customer concern of the sunroof and/or sunshade inoperative.
19NA244
Nov 1, 2019
103100 POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
This informational bulletin provides information on a harsh 3-2 downshift during closed throttle coast when coming to a stop.
060309004N
Oct 31, 2019
021240 SUSPENSION:FRONT:SPRINGS:LEAF SPRING ASSEMBLY
This technical bulletin provides a procedure to apply grease to the leaf springs to correct a condition of a squeak noise from the metals making contact.
N192284430 Stop
Oct 31, 2019
063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
Stop Delivery Order for Potential Emission Recall.
120851002K
Oct 30, 2019
350000 EQUIPMENT
This informational bulletin provides technicians and dealership personnel with spray-in bed liner general information and repair procedures.
PIE0535A
Oct 30, 2019
353000 EQUIPMENT:ELECTRICAL
This engineering information (EI) closure ends the need for information from the field on charge port receptacle Melting on the Vehicle condition.
PIP5668A
Oct 29, 2019
060000 ENGINE AND ENGINE COOLING
This Preliminary information communicates to the dealer technician the coolant control valve is on restriction.
PIP5670A
Oct 29, 2019
061120 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER
This preliminary information communicates the part restriction for the diesel turbocharger and EGR components. Updated to provide instruction on gathering additional data.
PIT5718
Oct 29, 2019
110000 ELECTRICAL SYSTEM
This Preliminary information communicates a terminal issue at the K77 Remote Control Door Lock Receiver causing No Fob Detected message, Keyless Entry inoperative or Service Tire Monitor message.
PIC6372
Oct 29, 2019
350000 EQUIPMENT
This Preliminary Information communication advises the technician that the MSD (manual service disconnect) will need to be order only through WPC (warranty parts center) at this time until all stock has been checked and verified.
PIP5686
Oct 28, 2019
357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER
This Preliminary information communicates A vehicle may come into the dealer with a rough idle, lean running concern and/or air leak noise from the PCV system. Upon inspection the technician may find the SES lamp is illuminated and/or DTC?s
PIT5509E
Oct 28, 2019
110000 ELECTRICAL SYSTEM
This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicle that may have a "Check Trailer Wiring" or "Service Trailer Brake System? message on the Driver Information Center when a
PIE0515A
Oct 25, 2019
110000 ELECTRICAL SYSTEM
This engineering informational bulletin is requesting information for checking for DTCs and the voltage (relative to a ground) on BOTH sides of the 400A starter fuse in the Battery Distribution Engine Compartment Fuse Block.
PIT5161G
Oct 25, 2019
070000 FUEL SYSTEM, GASOLINE
This Preliminary Information communication provides information to the technician about vehicles that may have a bump feel or clunk noise at a stop or on launch. Dealer should communicate to the customer this condition is a normal operating
N192255140 01
Oct 24, 2019
100000 POWER TRAIN
N192255140 01 - Customer Satisfaction Program. Certain vehicles may have a condition in which the bolt for the secondary generator (RPO KHB) was torqued but did not receive the proper clamp load. It is possible the bolt will loosen over
PIP5685
Oct 23, 2019
118000 ELECTRICAL SYSTEM:SOFTWARE
This Preliminary information communicates A vehicle with a customer concern of a SES P0128, Engineering is aware of the concern and working on the a repair. At this time clear the codes and do not replace the thermostat for this concern. T
19NA236
Oct 22, 2019
133000 VISIBILITY:POWER WINDOW DEVICES AND CONTROLS
This technical bulletin provides a procedure for apply M-77 Paste to the clock spring windings to eliminate a bind and/or clunking noise.
17NA248
Oct 22, 2019
350000 EQUIPMENT
This informational bulletin provides the dealer with key information for cutting a new key.
PIT5660A
Oct 22, 2019
110000 ELECTRICAL SYSTEM
This Preliminary information communicates repair information if the HVAC mode door actuator becomes lost and does not move to the correct mode position.
PIT5716
Oct 22, 2019
350000 EQUIPMENT
This Preliminary information communicates information on incorrect Owner Manual information for Dinghy Towing.
19NA238
Oct 21, 2019
060000 ENGINE AND ENGINE COOLING
This technical bulletin provides HPCM Reprogramming Information to correct No Propulsion with DTC P1B0D Drive Motor Control Module - Drive Motor Overspeed.
PIP5496B
Oct 21, 2019
070000 FUEL SYSTEM, GASOLINE
This Preliminary information communicates an issue inside the fuel tank where the fuel vent hose may be disconnected from the fuel pump module assembly and recommended repair procedures.