Is your defective Chevrolet Silverado 1500 actually a LEMON?

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2.4

hardly worth mentioning
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
64,500 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2021 Chevrolet Silverado 1500 electrical problems

electrical problem

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2021 Chevrolet Silverado 1500 Owner Comments

problem #2

Nov 012025

Silverado 1500

  • 60,000 miles

A D V E R T I S E M E N T S

The contact owns a 2021 Chevrolet Silverado 1500. The contact stated that the vehicle had experienced several electrical failures, including the door locks erroneously unlocking and locking while driving, and occasionally, the ignition key could not immediately be removed from the ignition switch after turning off the vehicle, causing the battery to drain. Recently, the vehicle failed to immediately start after inserting and turning the key inside the ignition switch. The cause of the failures was not yet determined. The manufacturer was notified of the failures, but no assistance was offered. The local dealer was not contacted. The failure mileage was approximately 60,000.

- Lampasas, TX, USA

problem #1

Jun 062025

Silverado 1500

  • 69,000 miles
The contact owns a 2021 Chevrolet Silverado 1500. The contact stated that upon arriving at the destination and turning off the vehicle, several attempts were needed to release the key from the ignition. The contact also had to leave the key in the ignition on several occasions because the key could not be released or removed. The vehicle originally returned to normal functionality, but the key had since become permanently stuck in the ignition. No warning lights were illuminated. The vehicle was taken to the dealer, who diagnosed a failure with the ignition switch. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was 69,000.

- Sunrise Beach, MO, USA

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