Do Not Swap Modules in Vehicles With Global Electrical Systems – 2010-2019 Buick Cadillac Chevrolet GMC

2018 Cadillac ATS

NHTSA ID Number: 10162124 Manufacturer Communication Number: PIP4670G Summary This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical system associated with these vehicles does not allow controller swaps between vehicles.   240 … Read more

Reduced Acceleration at Low Speed and/or Transmission Slipping from a Launch, DTC P0751 – 2010-2019 Cadillac Chevrolet GMC

2019 Chevrolet Suburban

NHTSA ID Number: 10163902 Manufacturer Communication Number: PI1344C Summary This preliminary informational bulletin adds the 2016 model year to diagnostic tips and repair information to correct a customer concern of reduced acceleration at low speed and/or transmission slipping from a launch, DTC P0751 set.   151 Affected Products Vehicles MAKE MODEL YEAR CADILLAC ATS 2013-2015 CADILLAC CTS … Read more

Service Engine Soon MIL on, Service Power Steering Message Loss of Assist or Loss of Power with Multiple U-Codes Stored or C0800 – 2015-2019 Chevrolet Colorado & GMC Canyon

2019 Chevrolet Colorado

NHTSA ID Number: 10161031 Manufacturer Communication Number: PIT5474C Summary This Preliminary Information communication provides information to the technician about vehicles that may have a Service Power Steering message, loss of power and or Malfunction Indicator Lamp on in the Instrument Panel Cluster. Technician will inspect terminals for circuits 2500 and 2501 at the transfer case control module … Read more

Chuggle Or Shudder While Driving At Low Speeds – 2015-2016 Chevrolet Colorado & GMC Canyon

2016 Chevrolet Colorado

NHTSA ID Number: 10083127 Manufacturer Communication Number: PIP5342B Summary THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT MAY HAVE SHUDDER OR CHUGGLE WHEN ACCELERATING AT LOW SPEEDS OF 12 TO 15 MILES PER HOUR OR 19-24 KILOMETER PER HOUR IN SECOND GEAR. ALSO SAME SHUDDER OR CHUGGLE WHEN ACCELERATING AT SPEEDS OF 30 … Read more

DTC P0016 P0017 P0018 P0019 P0008 P0009 – 2004-2019 Buick Cadillac Chevrolet GMC Pontiac Saturn

2019 Chevrolet Impala

NHTSA ID Number: 10144453 Manufacturer Communication Number: PIP3423P Summary This Preliminary Information communication provides information to the technician that Diagnostic Trouble Codes P0016, P0017, P0018, P0019, P0008 or P0009 may be set. Technician will need to inspect for loose timing chains or tensioners. If after following Service Information diagnostics the root cause is not found inspect the … Read more