Technical Service Bulletins
Search 172,063 manufacturer communications covering 880 vehicle makes from 1955 to 2025.
Showing 11,703 bulletins for CHEVROLET
19NA146
Sep 3, 2019
060000 ENGINE AND ENGINE COOLING
This informational bulletin provides information for dealers/technicians on Vehicle will not start when ambient temperatures are below 13 F (-25C).
19NA145
Sep 3, 2019
060000 ENGINE AND ENGINE COOLING
This informational bulletin provides information for dealers/technicians on Vehicle stalls when using remote start when ambient temperatures are below 21 F (-6 C) and possible DTC P037C.
PIP5664A
Sep 3, 2019
353000 EQUIPMENT:ELECTRICAL
This Preliminary information communicates to the dealer technician the procedures for DTC P11CC, P11D5, P226D, P249E, P249D, P20EE or P226D while engineering is investigating.
PIT3712A
Sep 3, 2019
357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER
This Preliminary information communicates rear HVAC blower operation and diagnostic.
19NA155
Sep 3, 2019
110000 ELECTRICAL SYSTEM
This technical bulletin provides repair information to correct a customer concern of No Start Conditions Due to Dead Battery.
19NA154
Sep 3, 2019
110000 ELECTRICAL SYSTEM
This technical bulletin provides repair information to correct a customer concern of Noisy Starter Operation or a No Start Condition During Auto-Start Function.
19NA196
Sep 3, 2019
110000 ELECTRICAL SYSTEM
This diagnostic tip advises the tech to check if the upstream O2 sensor has been replaced with a faulty or aftermarket sensor and how to verify if the sensor is the cause of the concern.
19NA197
Sep 3, 2019
160000 STRUCTURE
This technical bulletin advises the technician to check the PCV system for a possible damage or leaks that may cause the customers concern.
19NA201
Sep 3, 2019
110000 ELECTRICAL SYSTEM
This informational bulletin explains how the DTC P0730 code may have set during vehicle transport and is considered a false code unless the customer states the MIL is on and possible other codes are present.
19NA149
Sep 3, 2019
060000 ENGINE AND ENGINE COOLING
This technical bulletin provides repair information to correct a customer concern of Malfunction Indicator Lamp (MIL) Illuminated with DTC P3075 Set.
PIT5493C
Sep 3, 2019
070000 FUEL SYSTEM, GASOLINE
This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have a fuel gauge that does not read below half a tank. Technician will gain access to the fuel pump and inspe
19NA148
Sep 3, 2019
118000 ELECTRICAL SYSTEM:SOFTWARE
This technical bulletin provides repair information to correct a customer concern of Malfunction Indicator Lamp (MIL) Illuminated with DTC P1467 set. The cause of the condition may be a software anomaly.
19NA147
Sep 3, 2019
110000 ELECTRICAL SYSTEM
This technical bulletin provides repair information to correct a customer concern of Malfunction Indicator Lamp (MIL) Illuminated with One or More Codes set. DTC P30CE, P30CF, P30D0, P30D1.
19NA193
Aug 30, 2019
110000 ELECTRICAL SYSTEM
This technical bulletin provides repair information to correct a customer concern of Phone Charging Cycles On and Off When Connected to the Single Port USB Hub.
PIP5637B
Aug 30, 2019
060000 ENGINE AND ENGINE COOLING
The Preliminary Information communication advises the technician that the Product Quality Center has a part exchange for 3.0 LM2 engine. The dealer technician is advised to call the GM Product Quality Center for further assistance
17NA098
Aug 30, 2019
060000 ENGINE AND ENGINE COOLING
This technical bulletin provides a procedure to Replace both camshaft position actuator valves to correct a condition of the engine runs rough, hesitates, hard to start, and or stalls. During diagnosis a technician may find DTCs P0010, P001
PIT5705
Aug 30, 2019
111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
This Preliminary information communicates a noise from the front end over bumps originating at the battery hold down retainer at inner fender.
N192266090 02
Aug 30, 2019
356000 EQUIPMENT ADAPTIVE/MOBILITY
N192266090 02 - Service Update. On certain 2019 model year Chevrolet Equinox, Malibu, and GMC Terrain vehicles, the charge air cooler outlet may become disconnected from the throttle body. A malfunction indicator light (MIL) will set on t
N192266090 01
Aug 30, 2019
356000 EQUIPMENT ADAPTIVE/MOBILITY
N192266090 01 - Service Update. On certain 2019 model year Chevrolet Equinox, Malibu, and GMC Terrain vehicles, the charge air cooler outlet may become disconnected from the throttle body. A malfunction indicator light (MIL) will set on t
100310001E
Aug 29, 2019
200000 WHEELS
This informational bulletin provides information on Wheel Balancer Mounting Instructions.
N192266090
Aug 29, 2019
356000 EQUIPMENT ADAPTIVE/MOBILITY
N192266090 - Service Update. On certain 2019 model year Chevrolet Equinox, Malibu, and GMC Terrain vehicles, the charge air cooler outlet may become disconnected from the throttle body. A malfunction indicator light (MIL) will set on the
19NA177
Aug 29, 2019
350000 EQUIPMENT
This informational bulletin provides information for dealers/technicians on Lack of A/C performance, Evaporator freeze up.
N192267090
Aug 29, 2019
162310 STRUCTURE:BODY:DOOR:HINGE AND ATTACHMENTS
N192267090 - Customer Satisfaction Program. Certain vehicles may have a condition in which sealer was incorrectly applied at the driver side body hinge pillar. Dealers will correctly apply sealer.
19NA180
Aug 28, 2019
061200 ENGINE AND ENGINE COOLING:ENGINE:DIESEL
This New Engine Features Bulletin provides General Information to help the Service Personnel become familiar with the Duramax Diesel 3.0L - RPO LM2.
PIP5670
Aug 27, 2019
061120 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER
This preliminary information communicates the part restriction for the diesel turbocharger and EGR components