Posts Tagged: service bulletin #18-NA-161

Service Stabilitrack, radio, stalling on GM vehicles

Troubleshooting Service Stabilitrack Problems GM has issued a service bulletin #18-NA-161 to address a Service Stabilitrack message, reduced power steering assist, engine stall, no start, HVAC controls goes blank, radio shuts off, Instrument panel goes blank, along with various other trouble codes on the vehicles listed below. More details on  the symptoms Reduced or loss of power steering assist (only LD models equipped with electric power steering) The steering wheel jerks or kicks back when turning Service Stabilitrak message with a warning chime Engine stalls IPC going blank or inoperative … Read More