Reprogramming

Information on Changes to SPS that Warn/Prohibit Reprogramming a Module With Its Current Calibration – 2018 and Prior GM Passenger Cars and Trucks

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2018 Chevrolet Corvette

NHTSA ID Number: 10126111 Manufacturer Communication Number: 17-NA-242 Summary This informational bulletin provides to the tech the new version of SPS that will prompt warnings when trying to reprogram modules that have been already reprogrammed.   180 Affected Products Vehicles MAKE MODEL YEAR BUICK CASCADA 2016-2017 BUICK ENCLAVE 2015-2018 BUICK ENCORE 2015-2018 BUICK ENVISION 2016-2018 BUICK LACROSSE … Read more

Recovery Process from a Controller Reprogramming Interruption – 2015-2016 Cadillac Chevrolet GMC

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2016 Chevrolet Camaro

NHTSA ID Number: 10201118 Manufacturer Communication Number: 15-NA-083   Summary Recovery Process from a Controller Reprogramming Interruption   Condition During service reprogramming of the T87 TCM, some technicians may notice the TCM may fail during the reprogramming event and become unresponsive to the Service Programming System (SPS), unresponsive to the GDS2 tool. This bulletin addresses corrective actions … Read more

New Service Calibrations For the ECM and TCM to Correct a Variety of Concerns -2015 Chevrolet Colorado & GMC Canyon

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2015 Chevrolet Colorado

NHTSA ID Number: 10137518 Manufacturer Communication Number: PIP5303B Summary This Preliminary Information communication provides information to the technician about vehicles with a flashing or solid malfunction indicator lamp with a misfire, rough idle, or a cruise engagement bump has too much feel. Technician may find diagnostic trouble code of P0326 or P0331. Reprogram the engine control module … Read more

GM J2534 Reprogramming

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General Motors

Techline Connect Techline Connect — GM’s latest tool that brings together diagnostic information and vehicle data in one easy-to-use application.   Operating System Recommendations Computer system recommendations for dealerships to ensure proper performance of the application include: Display: 15-inch high definition (HD) display Hard Drive: 500+ GB System Memory (RAM): 8GB Processor: Intel Core i7 … Read more