GM Issues Fix For Chevy Silverado HD And GMC Sierra HD NOx Sensor False Failure
The problem may cause the Malfunction Indicator Light to illuminate.
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The problem may cause the Malfunction Indicator Light to illuminate.
The issue relates to the torsion bar in the seatbelt retractor assemblies.
The same situation also applies to the Sierra 1500.
A stricken tractor-trailer is no problem for a Duramax-powered Sierra 3500HD.
Due to constraints in the supply chain.
Only in the AT4 trim level, though.
All Sierra HD trim levels have gone up in price slightly.
2019-2021 model year vehicles are affected.
A total of 94 units are affected by this problem.
The airbag inflator endcaps may eject into the cabin.
The Canyon, Sierra and Sierra HD pickups are all included in this promo sales event.
The trailer backup camera may appear distorted in affected trucks.
The Sierra has the best resell value in the industry.
The investment comes as the Silverado and Sierra continue to gain market share in the U.S. and Canada.
One up front, one in back.
A wide variety of 2019-2020 model year GM vehicles may be affected by these alleged issues.
Just as more Americans begin towing RVs and going camping.
And the reason why is a little bit weird.
Fresh rollers for the heavy-duty Sierra.