General Motors Chief Executive Mary Barra has a ritual that sets her apart in the cutthroat world of automakers: She personally responds to every single letter she receives. In a recent interview, Barra revealed this practice, emphasizing its role in fostering direct connections with customers amid GM’s aggressive push into electric vehicles and autonomous driving.

“I respond to every single letter that I get,” Barra told CNBC during a discussion on leadership and customer engagement (CNBC). Whether praise for a Chevrolet Bolt or complaints about supply-chain delays, Barra’s replies aim to build loyalty in an industry where trust is hard-won. This approach, she said, mirrors broader strategies at GM to humanize a $170 billion behemoth.

Industry observers see this as more than a gimmick. In an era of social media complaints and viral recalls, personal outreach from the top can defuse tensions and gather frontline intelligence. Barra’s commitment comes as GM navigates policy headwinds on EVs, with Barra recently calling unexpected vehicles the ‘end game’ despite pushback (Yahoo Finance).

Roots of a Hands-On Leader

Born Mary Makela in Royal Oak, Michigan, to Finnish-American parents, Barra joined GM in 1980 as a co-op student while at the General Motors Institute, now Kettering University. Her 40-year tenure includes stints in manufacturing, product development and global operations, culminating in her 2014 ascent to CEO—the first woman to lead a Big Three automaker (Wikipedia).

Barra’s letter-responding habit likely stems from this factory-floor grounding. “Do the right thing even when it’s tough, fix problems the moment you see them, be transparent, and stay relentlessly focused on the customer,” she shared in a CNBC video on leadership rules honed over decades (CNBC). These principles guide her inbox triage, where she prioritizes unfiltered feedback over polished reports.

For insiders, this practice yields actionable data. Letters often highlight regional issues—like charger shortages in the Midwest—that analytics might miss, informing GM’s $35 billion EV investment through 2025.

Building Bonds in a Digital Age

Barra’s responses aren’t form letters; she crafts them personally, sometimes looping in executives for follow-up. CNBC reports this builds relationships, encouraging more engagement from customers who feel heard. Experts echo this: Similar tactics at companies like Zappos boosted retention by humanizing corporate giants.

At GM, this dovetails with broader communication strategies. Barra’s LinkedIn profile underscores her role leading teams toward zero crashes, zero emissions and zero congestion, ambitions that demand customer buy-in (LinkedIn). Recent X posts from GM highlight her keynotes, like CES 2021, where she outlined EV evolution.

The payoff? Amid recalls and union strikes, GM’s customer satisfaction scores have climbed, per J.D. Power rankings, crediting responsive leadership.

Strategic Edge Amid EV Turbulence

GM’s EV pivot faces hurdles: Competitors like Ford and Tesla accelerate, while policy shifts under new administrations threaten subsidies. Barra remains bullish, telling Yahoo Finance, “I still think we’ll get there,” on unexpected vehicles despite extreme pushback.

Letters provide real-time sentiment gauges. Positive notes on the Ultium platform praise range and charging; negatives flag pricing, prompting adjustments like the $30,000 Equinox EV reveal. Automotive News lauds Barra’s steady guidance through challenges, awarding her a Centennial honor (Automotive News).

This personal touch differentiates GM in a commoditized market, where software updates and subscriptions redefine ownership.

Lessons for Executive Playbooks

Barra’s method scales via delegation: She flags urgent issues to teams, ensuring systemic fixes. In a CNBC Leaders Playbook episode, she stressed customer focus as the ultimate arbiter of success. For peers at Ford or Stellantis, it’s a blueprint amid talent wars and tech races.

Posts on X from GM’s account reinforce her visibility, from ventilator production during Covid to anti-racism pledges, showing consistent outreach. IEDP profiles her as harnessing kinetic energy at GM, blending personal engagement with bold strategy.

Critics question scalability—how does one CEO handle thousands?—but Barra insists volume remains manageable, winnowed by gatekeepers.

Future-Proofing Through Feedback

As GM eyes robotaxis via Cruise and hydrogen tech, Barra’s letters will shape roadmaps. Recent developments include policy advocacy and supplier diversification, all informed by direct input. Fortune and others rank her among top influencers, validating the approach.

For industry veterans, this underscores a shift: From mass production to mass personalization, where a CEO’s pen outpaces algorithms in loyalty-building. Barra’s ritual, far from quaint, positions GM for endurance in electrification’s marathon.