Technical Service Bulletins
Search 172,063 manufacturer communications covering 879 vehicle makes from 1955 to 2025.
Showing 11,703 bulletins for CHEVROLET
15810-03
Jul 26, 2018
060000 ENGINE AND ENGINE COOLING
15810-03 - Special Coverage Revised. On some vehicles that are equipped with a 2.4L engine (RPO LAF), a malfunction-indicator light (MIL) may illuminate due to thermal damage or face erosion of the catalytic converter. This special coverage
PIP5561A
Jul 26, 2018
060000 ENGINE (PWS)
This Preliminary Information communication advises the technician that the 6.2L Engine (RPO LT5) has been placed on Engine Exchange program. Dealer will need to contact General Motors Product Quality Center for further assistance.
PIP5487B
Jul 25, 2018
060000 ENGINE AND ENGINE COOLING
This Preliminary Information communication advises the technician on the steps to diagnosing the concern and the repair. Customer has Warning Lamps and/Or coolant leaks present.
PIP5320F
Jul 23, 2018
060000 ENGINE AND ENGINE COOLING
This Preliminary Information communication advises the technician that the drive motor generator control module is being placed on restriction through the General Motors Technical Assistance Center. Dealer will need to call General Motors T
PIC6240C
Jul 23, 2018
100000 POWER TRAIN
This Preliminary Information communication advises the technician that the Chevrolet Bolt EV Drive Unit (1ET25) and components will remain on a parts restriction through the General Motors Technical Assistance Center. Dealer will need to co
PIP5558C
Jul 23, 2018
101100 POWER TRAIN:CLUTCH ASSEMBLY:PEDAL/HAND LEVER(MOTORCYCLE)
This Preliminary information communicates a possible cause of the clutch pedal slow to return.
PIT5624
Jul 23, 2018
220000 SEATS
This Preliminary information communicates a diagnostic tip for an issues with the heated and/or vented seats turning off and setting DTCU1524 because of a loss of voltage to the Seat Heating Control Module.
PIT5625
Jul 23, 2018
357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER
This preliminary information is to alert the service technician of a potential A/C evaporator freezing concern , engineering is investigating.
PIC6318A
Jul 20, 2018
130000 VISIBILITY
This Preliminary Information communicates instructions on adjusting the rear quarter windows on convertibles in order to eliminate a wind noise complaint.
PIT5387F
Jul 18, 2018
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
This Preliminary Information communication provides information to the technician how to repair vehicles that Instrument Panel Cluster, Radio, and Heater-Vent-Air Conditioning display blanks out, Bluetooth phone or Pandora connection droppe
PIT5623A
Jul 18, 2018
036000 SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
This Preliminary information communicates if an intermittent c0050 Sym0f occurs on a van with dual rear wheels. Engineering is currently investigating concern and no repairs are to be made at this time.
PIC6336
Jul 18, 2018
132000 VISIBILITY:GLASS, SIDE/REAR
This Preliminary Information communicates information to the technician on what to check if they find that the rear glass broke shortly after the folding top had been serviced.
PIC6337
Jul 18, 2018
060000 ENGINE AND ENGINE COOLING
This Preliminary Information communicates an additional location and condition for technicians to look at when diagnosing an exhaust rattle noise.
PIP5455C
Jul 16, 2018
061110 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS
This Preliminary Information communication provides information to the technician about vehicles that have a rattle or flutter noise from the supercharger tensioner and belt. Dealer shouldReplace the supercharger belt with aGates Belt P/N K
PIP5428D
Jul 12, 2018
060000 ENGINE (PWS)
This Preliminary Information communication advises the technician that the ECM part numbers 55501366, 55502052 and 55485591 will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will need to co
PIC6239K
Jul 10, 2018
111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
This Preliminary Information communication advises the technician that the Drive Motor Battery and internal parts for the 2017 Bolt EV will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will
PIP5567
Jul 10, 2018
060000 ENGINE (PWS)
This Preliminary information communicates L84 and L86 engine are on the exchange program.
PIT5608A
Jul 3, 2018
162300 STRUCTURE:BODY:DOOR
This preliminary information explains a potential issue engineering is investigating into water intrusion into the door passthrough connector and effecting door functions.
PIC5960E
Jul 3, 2018
220000 SEATS
This Preliminary Information communication provides information to the technician about vehicles that have the base power seat, Memory Recall, and Easy Exit Recall functions may seem erratic or seem to operate intermittently. Technician sho
16186 01
Jun 26, 2018
063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
16186 01 - Emission Recall. On certain vehicles equipped with a 1.8L engine (RPO LWE), cracking of ceramic components internal to the catalytic converter may occur as a result of higher than anticipated exhaust temperatures. If this occur
PIT5623
Jun 26, 2018
026000 TRACTION CONTROL SYSTEM
This Preliminary information communicates if an intermittent c0050 Sym0f occurs on a van with dual rear wheels. Engineering is currently investigating concern and no repairs are to be made at this time.
PIP5572
Jun 26, 2018
070000 FUEL SYSTEM, GASOLINE
This Preliminary information communicates to the dealer technicians that injector timing related DTCs are being investigated and to not replace injectors for DTCs.
18198
Jun 26, 2018
030000 SERVICE BRAKES, HYDRAULIC
18198 - Certain vehicles may have the c-clip missing from the rear axle shaft. If the c-clip is missing, a brake squeal noise may be heard coming from the rear of the vehicle, and brake pulsation or vibration may be felt. Vehicles may exp
18128
Jun 25, 2018
150000 SEAT BELTS
18128 - Special Coverage. In certain vehicles, if a driver repeatedly sits on the seat belt cable cover located at the base of the driver?s seat when entering the vehicle, it may cause the seat belt pretensioner to bend sharply over the sea
18027
Jun 21, 2018
016000 STEERING:ELECTRIC POWER ASSIST SYSTEM
18027 - Customer Satisfaction Program. Certain vehicles may have been built with a connector between the electric power steering motor and torque sensor that has a potential for fretting corrosion. If this condition exists, power steering m