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What Owners Are Reporting—and How to Avoid Surprise Repair Costs

The 2022 GMC Sierra 1500 was a milestone model, introducing a refreshed interior, new trim packages like Denali Ultimate and AT4X, and more advanced tech features than ever before. It also marked the launch of GM’s updated infotainment interface and improved driver-assist systems. But with these improvements have come new challenges. Now that the truck has been on the road for over a year, a clearer picture of 2022 GMC Sierra 1500 problems is emerging.

This blog outlines the most common issues reported by owners and service techs, highlights key recalls and technical service bulletins (TSBs), and explains how warranty coverage—both factory and extended—can protect against major out-of-pocket expenses as your truck ages.

Most Common 2022 Sierra 1500 Problems

The 2022 model year brought new complexity, and with it, more opportunities for things to go wrong. Here are the most reported problem areas:

Recalls and TSBs

Several factory bulletins and recalls confirm the presence of these issues:

• TSB 22-NA-017: Transmission control module software update to reduce hard shifting in 10-speed automatic
• TSB PIT5956B: Rearview camera intermittently loses feed or reboots
• TSB 22-NA-197: Blend door actuator replacement for clicking noises or A/C performance issues
• TSB 22-NA-187: DEF level sensor software calibration for Duramax diesel models
• NHTSA Recall 22V903000: Driver-side airbag inflator may not properly deploy in a crash
• NHTSA Recall 22V325000: Brake pressure sensor defect could reduce braking ability in rare cases

These TSBs and recalls indicate GMC’s awareness of persistent electronic and mechanical issues that may not be fully resolved with standard service.

Factory Warranty Coverage

Every 2022 Sierra 1500 comes with GMC’s factory warranty plan:

While this offers great protection up front, it leaves gaps later on—particularly in the areas where problems are now surfacing.

Out-of-Warranty Repair Costs

Once you cross the 36,000-mile threshold, you’re no longer covered for infotainment, electronics, HVAC, and other interior systems.

Extended coverage helps fill in these gaps before they become expensive problems.

Owner Feedback and Real-World Reports

Dealers and GMC owner forums have reported growing frustration with tech issues in particular. Drivers praise the Sierra’s towing and comfort but note that even minor electronic failures are expensive and inconvenient to repair after warranty expiration.

One owner shared:
“Bought my AT4 in 2022. Transmission felt off within six months—not terrible, but not smooth. Then the camera started freezing up. My dealer flashed it, but it’s already happening again. I’m thinking of getting an extended warranty before more stuff breaks.”

Is Extended Coverage a Good Idea?

If you drive your truck daily, tow regularly, or plan to keep it beyond 3 years, extended coverage is a smart move. The number of high-cost electronics alone makes a strong case for long-term protection.

Features like the rear camera, infotainment screen, parking brake modules, and sensors can all fail outside the standard warranty window. These components are expensive to diagnose and replace, especially in higher-trim models loaded with tech.

Protect your Sierra from these growing repair risks by visiting GrangerWarranty.com. You can get an instant quote, compare plans, and check out online—with no pressure and no upsells.