Randy Worner

45 years in auto/truck industry. Blue Seal Certified Author of auto/truck repair information. An adaptable, detail-oriented, world-class automotive technician with a demonstrated track record of experience in product/technical support, automotive shop management, diagnostics, root cause analysis, maintenance/repairs, quality assurance, customer service, training and mentoring, and staff supervision. Strong background in facilitating adult education including analysis, design, development, implementation, and evaluation of training programs. Operates automotive equipment including electrical (scopes, DMMs, and logic probes), drivability (including scan tools and programming capabilities), alignment, brakes, HVAC, engines, and automatic transmissions. Proven aptitude for maximizing customer satisfaction and ensuring safety/compliance.

“Service Traction Control” and “Service Stabilitrak” Warnings Appear Simultaneously: Why? How to Fix?

GMC and Chevy vehicles are equipped with advanced safety features, including traction control and stabilitrak systems, designed to enhance driver control and vehicle stability. However, encountering simultaneous “Service Traction Control” and “Service Stabilitrak” warnings can be concerning. In this comprehensive guide, we will explore the reasons behind these warnings, delve into the components involved, and …

“Service Traction Control” and “Service Stabilitrak” Warnings Appear Simultaneously: Why? How to Fix? Read More »