Overhead Roof Console Inoperative / Service Safety Restraints Message / Sunroof Inoperative / Dome Lights Inoperative / DTCs B1A7A and U1121 – 2021-2023 Cadillac Chevrolet GMC

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Chevrolet GMC Cadillac

NHTSA ID Number: 10224301 Manufacturer Communication Number: PIT5949 Summary This Preliminary information communicates an issue during start up that the following symptoms occur: – Service Safety Restraints System Message – Sunroof Inoperative – Sunshade Lights Inoperative – Dome Lights Inoperative – Power Liftgate Inoperative when using switch in overhead console – DTCs U1121 set in the BCM and B1A7A set in the … Read more

Repeat Front Wheel Speed Sensor DTC After Sensor Replacement – ABS Traction Stability Control MIL DTC C0505 C050B C0511 C0517 C0501 C0502 C0503 C0504 C0507 C0508 C0509 C050D C050E C050F C0510 C0513 C0514 C0515 C0516 and/or C050A – 2019-2023 Chevrolet Silverado & GMC Sierra 1500

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2023 Chevrolet Silverado 1500

NHTSA ID Number: 10224302 Manufacturer Communication Number: PIT5950 Summary This Preliminary information communicates an issue of the wrong part number WSS being installed during a service procedure and to warn dealership tech to make sure the correct part number WSS is installed.   Condition When replacing a front wheel speed sensor (WSS) it is critical that the … Read more

Ink On Body Panels After Removing Protective Wrap – 2022 Buick Envision

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2022 Buick Envision

NHTSA ID Number: 10224303 Manufacturer Communication Number: PIT5951 Summary This Preliminary information communicates an instance where ink can transfer from the protective body wrap onto the painted body panels.   Condition Some customers may comment that the writing on the plastic hood wrap has bled through into the paint.   Cause The plant used the wrong type … Read more

Rear View Camera Coaxial Related Issues-B395A – B395B – B395C – B101E – B101D – 2019-2022 Buick Cadillac Chevrolet GMC

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Chevrolet Buick GMC Cadillac

NHTSA ID Number: 10216358 Manufacturer Communication Number: PIT5921 Summary This Preliminary information communicates diagnostics aids for rear view camera issues that may be encountered.   Condition Some customers may comment on seeing a black screen and a triangle icon on the radio display when in reverse. Technicians may find one or more of the following DTC’s B395A, … Read more

Component Naming and Labor Operation Code Usage For The Air Leveling RPO F47 and Electronic Suspension Control RPO Z95 Systems – 2021-2022 Cadillac Chevrolet GMC

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Chevrolet GMC Cadillac

NHTSA ID Number: 10216359 Manufacturer Communication Number: PIT5923 Summary This Preliminary information communicates the proper component naming and labor operation codes for the air leveling system RPO F47and the Electronic Suspension Control System RPO Z95   Condition There has been some confusion with the component naming and labor operation code usage when servicing either the Air Leveling system RPO … Read more