Service Front Camera / Service Lane Departure Warning / Service Lane Keep Assist Message with DTC B1008 SYM4B / IntelliBeam Headlight / Windshield Wind Rush Noise – 2014-2019 Buick Cadillac Chevrolet GMC

NHTSA ID Number: 10163657

Manufacturer Communication Number: PIT5535D

Summary

This Preliminary Information communication provides information to the technician about vehicles that may have Service Front Camera, Service Lane Departure Warning, and Service Lane Keep Assist Message. Technician may find Diagnostic Trouble Code B1008 Sym 4B set. Technician will need to check the windshield to ensure it is not aftermarket. Technician will also check for anything that may impair the front view camera and ensure the camera is properly mounted.

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Product Safety Recall N192263741 Relay Fuse Box Bolt – 2017-2019 Chevrolet Low Cab Forward 3500/4500/6500XD MD

September 9, 2019 NHTSA CAMPAIGN NUMBER: 19V647000

Loss of Electrical Power at Relay

A stall can increase the risk of a crash.

 

NHTSA Campaign Number: 19V647

Manufacturer Isuzu Technical Center of America, Inc.

Components ELECTRICAL SYSTEM

Potential Number of Units Affected 16,766

 

Summary

Isuzu Technical Center of America, Inc. (Isuzu) is recalling certain 2017-2019 N-GAS HD and Chevrolet Low Cab Forward 3500 and 4500 vehicles and 2018-2019 Isuzu FTR and Chevrolet Low Cab Forward 6500XD vehicles. The power supply bolt in the relay box may not have been properly tightened during harness production at the supplier. This may lead to melting of the power wire and/or a loss of electrical power to the vehicle, which can lead to a stall.

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Concerns or Questions Regarding Installation of Dealer Installed Accessories – GM

NHTSA ID Number: 10163659

Manufacturer Communication Number: PIT3099R

Summary

This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits.  Technicians should refer to Service Information for information regarding most accessories.  Technicians may also contact Partech and/or the Techline Customer Support Center for additional support.

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MIL / SES Lamp On After Engine Repairs, P0016 Set and Rough Idle – 2017-2020 Chevrolet Colorado & GMC Canyon

NHTSA ID Number: 10163660

Manufacturer Communication Number: PIP5571A

Summary

This Preliminary information communicates a possible concern of two connectors being swapped during a repair causing a P0016 code to set.

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6.0L L96 Low Oil Pressure And/Or P0521 – 2019 Chevrolet & GMC

NHTSA ID Number: 10163661

Manufacturer Communication Number: PIP5630A

Summary

This Preliminary information communicates A vehicle may have a concern of no oil pressure and/or P0521 set. the relief valve in the pump is sticking or the number 1 main bearing is damaged. Drop oil pan and confirm #1 main is spun or not.  If bearings are OK Then change oil pump.

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