Throttle Body – Reduced Power Mode – 2008-2012 Buick Cadillac Chevrolet GMC Hummer Pontiac Saturn

2012 GMC Canyon

NHTSA ID Number: 10135171 Manufacturer Communication Number: GCUS-9-1009   Summary 14582A – Special Coverage (2012 model year Buick Enclave, Lacrosse, Regal; Chevrolet Traverse, and GMC Acadia vehicles have been removed). On some various model year vehicles, the throttle-position sensor may cause the engine to run rough, cause the malfunction-indicator lamp and/or an engine reduced power message to … Read more

Sag Or Hesitation On Acceleration – 2007-2018 Buick Cadillac Chevrolet GMC HUMMER Pontiac Saturn

2018 Chevrolet Corvette

NHTSA ID Number: 10137182 Manufacturer Communication Number: PIP4112S Summary This Preliminary Information communication provides information to the technician of a complaint of a sag or hesitation when accelerating. The concern is present when coasting at low speeds of less than 15 miles per hour and then aggressively applying the throttle, or after making a hard stop followed … Read more

IPC Odometer Programming Method Quick Reference Guide – 2019 and Prior GM Passenger Cars and Trucks

2019 Chevrolet Corvette

NHTSA ID Number: 10158861 Manufacturer Communication Number: 070849020P   Summary This informational bulletin provides information for the IPC odometer programming method quick reference guide.     677 Affected Products Vehicles MAKE MODEL YEAR BUICK CASCADA 2016-2019 BUICK CENTURY 2003-2005 BUICK ENCLAVE 2008-2019 BUICK ENCORE 2013-2019 BUICK ENVISION 2016-2019 BUICK LACROSSE 2005-2019 BUICK LESABRE 2003-2005 BUICK LUCERNE 2006-2011 … Read more

Information on Diesel Fuel Additives – GM Chevrolet and GMC Light Duty and Medium Duty Trucks

General Motors

NHTSA ID Number: 10222823 Manufacturer Communication Number: 03-06-04-017R Summary This service bulletin provides information on availability of Diesel Fuel additives.   TOP TIER Detergent Diesel is highly recommended for use with diesel vehicles. If your area does not have TOP TIER Detergent Diesel, GM recommends the use of ACDelco Diesel Fuel Conditioner. This will help you maintain … Read more

Revised Wiring Repair Labor Operations and Required Additional Information – GM Passenger Cars and Light Duty Trucks

2018 Cadillac XT5

NHTSA ID Number: 10174304 Manufacturer Communication Number: 100089005I   Summary This warranty administration bulletin explains to the technician that when using wiring repair labor operations, additional information may be needed when submitting Global Warranty transactions when doing wiring repairs.   655 Affected Products Vehicles MAKE MODEL YEAR BUICK CASCADA 2016-2019 BUICK ENCLAVE 2008-2020 BUICK ENCORE 2013-2020 BUICK … Read more