Technical Service Bulletins
Search 172,063 manufacturer communications covering 879 vehicle makes from 1955 to 2025.
Showing 11,703 bulletins for CHEVROLET
IB07-K-001F
Sep 22, 2016
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
THIS BULLETIN IS BEING ISSUED TO REITERATE ISUZU?S RECOMMENDED SERVICE INTERVAL AND PROCEDURES WHEN SERVICING THE AISIN A445 (4-SPEED), A460 (6-SPEED) OR A465 (6-SPEED) AUTOMATIC TRANSMISSION.
PIP5244B
Sep 22, 2016
080000 FUEL SYSTEM, DIESEL
THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE POOR FUEL ECONOMY. DEALER SHOULD OBTAIN A DETAILED DESCRIPTION OF OUR CUSTOMER?S DRIVING HABITS ON A DAILY BASIS, SUCH AS MILES DRIVE
16-NA-311
Sep 21, 2016
350000 EQUIPMENT
This informational bulletin provides information to resolve a limited slip differential chattering noise.
PIT5519A
Sep 21, 2016
357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER
THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE A POOR HEATER-VENT-AIR CONDITIONING AIR FLOW FROM THE PASSENGER SIDE FAR RIGHT DASH VENT WHEN COMPARED TO THE OTHER DASH VENTS. TECHN
GCUS-3-697
Sep 20, 2016
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
33110 - Service Update. Message to Suspend - Message only, to temporarially suspend program events. When a commanded shift occurs outside of the expected transmission turbine speed window limits, the commanded shift monitor requests a dr
GCUS-3-699
Sep 20, 2016
111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
16017 - Service Update. The battery positive cable terminal is misaligned to the auxiliary under hood fuse block preventing the terminal from being fully seated on the block. A loose connection may result in electrical arcing. Dealers wil
16-NA-312
Sep 20, 2016
070000 FUEL SYSTEM, GASOLINE
This informational bulletin provides information that being issued to help the dealers identify a potential source for fuel contamination and the incorrect fuel filler neck installation.
16-NA-313
Sep 20, 2016
015300 STEERING:HYDRAULIC POWER ASSIST:POWER STEERING FLUID
This informational bulletin provides information on a diagnostic procedure for a fluid leak on the power steering unit.
16-NA-314
Sep 20, 2016
060000 ENGINE AND ENGINE COOLING
This informational bulletin provides information on the proper coolant part numbers for the Chevrolet low cab forward diesel.
16-NA-315
Sep 20, 2016
171100 LATCHES/LOCKS/LINKAGES:DOORS:LATCH
This technical bulletin provides a procedure to replace the door lock assembly to correct the customers concern of the door lock spinning when trying to unlock the door.
PIT5125B
Sep 19, 2016
125000 EXTERIOR LIGHTING:BRAKE LIGHTS
THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES PROPER OPERATION OF THE STOP AND/OR TURN SIGNALS. FOR VEHICLES WITHOUT REGULAR PRODUCTION OPTION CODE V4D CIRCUIT 618 IS FOR THE LEFT STOP AND
PIP5422A
Sep 19, 2016
180000 VEHICLE SPEED CONTROL
THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE SPEEDOMETER INACCURATE READS 5 MPH WHEN TRAVELING 50 MPH. ENGINEERING IS WORKING TO DEVELOP A SOLUTION.
PIC5294C
Sep 19, 2016
357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER
THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE A REPEAT POOR PERFORMANCE OF THE AIR CONDITIONING SYSTEM. TECHNICIAN WILL NEED TO ENSURE THE HEATER-VENT-AIR CONDITIONING ELECTRONIC
PIT5363C
Sep 19, 2016
060000 ENGINE (PWS)
THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT MAY HAVE A CLICK OR TICK NOISE HEARD INSIDE CAB WITH ENGINE RUNNING. TECHNICIAN MAY FIND THE ENGINE OR HIGH PRESSURE FUEL PUMP TICK NOISE
PIT5315B
Sep 19, 2016
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT THE RETAINED ACCESSORY POWER ON VEHICLES WITH RADIO PROVISIONS ONLY REGULAR PRODUCTION OPTION CODE (UXZ). IF THE VEHICLE IS EQUIPPED WITH RADIO PROVISIO
16-NA-310
Sep 19, 2016
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
This technical bulletin provides repair information to correct a customer concern for a rattle noise at the radio control/display/ICS (Integrated Center Stack), or coming from the center dash area.
IB16-H-001
Sep 16, 2016
030000 BRAKES (PWS)
ISUZU COMMERCIAL TRUCK OF AMERICA IS SENDING THIS BULLETIN TO REMIND DEALERS TO STRICTLY FOLLOW THE PROCEDURES SET FORTH IN THE SHOP MANUALS WHEN CONDUCTING BRAKE INSPECTIONS OR BRAKE REPAIRS, INCLUDING REPLACING BRAKE PADS, ON ISUZU TRUCKS
GCUS-3-694
Sep 16, 2016
117000 ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
57120 - Service Update. On some vehicles, the oil level sensor float may be inaccurate which may cause a ?Low Engine Oil Level? message to intermittently appear in the instrument panel cluster. Dealers are to replace the engine oil level sw
GCUS-3-696
Sep 16, 2016
103700 POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER
33110 - Service Update. When a commanded shift occurs outside of the expected transmission turbine speed window limits, the commanded shift monitor requests a driver defaulted 8th gear state. The torque associated with the default action re
16-NA-309
Sep 16, 2016
110000 ELECTRICAL SYSTEM
This bulletin describes the proper way to stow the charge cord during PDI using the Velcro strap in the trunk.
PIE0379
Sep 15, 2016
284000 BACK OVER PREVENTION: CAMERA SYSTEM
This engineering informational bulletin is requesting infrmation from the field on vehicles that have the condition of the rear view camera being inopperative.
16-NA-288
Sep 15, 2016
010000 STEERING
This technical bulletin provides a procedure for replacing both steering linkage inner tie rods to eliminate a rattle type noise coming from the front end over bumps.
16-NA-303
Sep 15, 2016
010000 STEERING
Radio Display Blank, Instrument Cluster Gauges Inoperative and/or Steering Stiff Some customers may comment that the radio display goes blank, the instrument cluster gauges are inoperative and/or the steering is stiff. This may be an in
16-NA-304
Sep 15, 2016
357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER
This technical bulletin provides a procedure to pull on the metal infront of the HVAC recirc door to correcct a condition of a thump noise when switching the HVAC modes due to the recirc door coming into contact with the metal infront of it
16-NA-302
Sep 14, 2016
114000 ELECTRICAL SYSTEM:WIRING
This technical bulletin provides a procedure to install a new wiring harness bypass to correct the customers concern of the airbag lights flickering when the windshield wipers are activated.