Customer Satisfaction Program 17019 Stochastic Pre-Ignition (SPI) Causing Cracked Piston – 2016-2017 Chevrolet Malibu

2017 Chevrolet Malibu

NHTSA ID Number: 10156967 Manufacturer Communication Number: 17019   Summary 17019 02 – Customer Satisfaction Program. Certain vehicles equipped with a 1.5L LFV engine may have a pre-ignition condition that could cause piston damage. If this condition occurs, the vehicle may perform poorly and oil consumption could increase. In addition, a service engine light may illuminate indicating … Read more

Service Update 28770 4WD IPS Drift DTC C0398 – 4HI Lock-Up – 2015-2016 Cadillac Chevrolet GMC

2016 Chevrolet Suburban

NHTSA ID Number: 10130547 Manufacturer Communication Number: GCUS-3-804   Summary 28770 – SUB A “Service 4WD” message may be displayed on the Driver Information Center and DTC C0398 may be set. Concurrently, the vehicle is permanently locked in 4HI and cannot be shifted shift out of it while the code is present. If the code is cleared, … Read more

Customer Satisfaction Program 16147 Center High Mount Stop Lamp Water Leak – 2016-2017 Chevrolet Cruze

2017 Chevrolet Cruze

NHTSA ID Number: 10126004 Manufacturer Communication Number: GCUS-3-796 Summary 16147 Customer Satisfaction. On certain vehicles, the center high mount stop lamp (CHMSL) fasteners may back off over time and cause a water leak, allowing water to flow into the rear compartment battery tub. When the battery tub fills with water to a height of 50mm or more, … Read more

16115: Special Coverage Adjustment – Camshaft Position Oil Control Valve Warranty – 2014 Buick LaCrosse & Chevrolet Impala

2014 Buick LaCrosse

NHTSA ID Number: 10126007 Manufacturer Communication Number: GCUS-9-3286 Summary 16115 Special Coverage. On some vehicles, a P0014/P0024 (Exhaust Camshaft Position Performance – Bank 1 / Bank 2) diagnostic trouble code may set as a result of a sticking exhaust camshaft position actuator solenoid valve. Dealers are to replace the exhaust camshaft position actuator solenoid valve as necessary. … Read more

Engine Stays Running After Ignition Key Turned Off – 2014-2015 Chevrolet & GMC

2015 Chevrolet Silverado

NHTSA ID Number: 10112253 Manufacturer Communication Number: PIT5327 Summary This Preliminary Information communication provides information to the technician about vehicles that continue to running after the engine is shut off. Technician should check for fuses installed into F26UA and F31UA. If fuses are found in any of the two locations the fuses must be removed.   Condition/Concern … Read more