Dome Lamps Flash/Flicker On and Off when Operating Brake Pedal or Turn Signal – 2014-2015 Cadillac Chevrolet GMC

2015 Cadillac Escalade

NHTSA ID Number: 10114114 Manufacturer Communication Number: PI1268B   Summary This technical bulletin provides a procedure to replace both front overhead console lamps to correct a customer concern that when the dome lamps are off, if the brake pedal is applied or turn signal is operated, the dome lamp may flash on and off in any of … Read more

Vehicle Will Not Crank Waiting To Initialize Message – 2011-2015 Chevrolet Volt & 2014-2016 Cadillac ELR

2016 Cadillac ELR

NHTSA ID Number: 10161043 Manufacturer Communication Number: PIC5523G   Summary This Preliminary Information communication provides information to the technician about vehicles that may have a no crank with a “Waiting to Initialize” message displayed on the Driver Information Center. Technician may also find a Diagnostic Trouble Code P0AFA in the Hybrid Powertrain Control Module 2.     … Read more

Maintenance Cleaning of Fuel Injectors and Information Regarding Gasoline Detergent Additive – GM Passenger Cars and Trucks

General Motors

NHTSA ID Number: 10222739 Manufacturer Communication Number: 04-06-04-051G Summary This service bulletin provides information for maintenance cleaning of the fuel injectors and gasoline detergent additive.   Parts Information Description Part Number Qty CLEANER, FUEL SYSTEM TREATMENT 12 OZ. (GASOLINE) U.S. 88865595 [easyazon_cta align=”center” identifier=”B01F7DXSH6″ key=”small-light” locale=”US” tag=”gmoemdtc-20″] 1 CLEANER, FUEL SYSTEM TREATMENT 12 OZ. (GASOLINE) Canada 88865598 CLEANER, FUEL … Read more

Transport Mode On Message Displayed in DIC and/or Battery Light is Flashing – Buick Cadillac Chevrolet GMC

2019 Chevrolet Camaro

NHTSA ID Number: 10137386 Manufacturer Communication Number: 110849001W   Summary This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the transport mode message on and off.     170 Affected Products Vehicles MAKE MODEL YEAR BUICK CASCADA 2016-2018 BUICK ENCORE … Read more

Diagnostic Tip – Exhaust Fluid Quality Poor Message Difficult To Clear – 2010-2016 Chevrolet & GMC 6.6L Duramax Diesel

2016 Chevrolet Silverado 3500

NHTSA ID Number: 10113907 Manufacturer Communication Number: PIP5007F   Summary This Preliminary Information communication advises the technician that vehicles with engine Regular Production Option Code LGH or LML may have an Exhaust Fluid Quality Poor message displayed on the Driver Information Center. Technician will need to complete the current Service Information diagnostic for any current Diagnostic Trouble … Read more