Skip to content
US: your area. Change it or use your location

Prices for the US average

Check-engine codesCar repair costsHome job costsHome job prices by stateRecalls and VINProblems by model yearMy CarGuidesHow we get the rangesCheck my quote
Check-engine codesCar repair costsHome job costsHome job prices by stateRecalls and VINMy CarGuidesHow we get the rangesCheck my quote

Car · Chevrolet problems

2020 Chevrolet Silverado 1500 problems

750 owner complaints filed with NHTSA for the 2020 Chevrolet Silverado 1500. The most reported area is engine and engine cooling (36% of them). NHTSA also lists 597 service bulletins and 12 recall campaigns.

750owner complaints
13say a crash was involved
10say a fire was involved
12injuries and deaths reported

Counts are what owners told NHTSA, as filed. NHTSA does not confirm each report, and a complaint is not proof of a cause. Injuries: 12. Deaths: 0.

Complaints by area

Each bar is the share of this model year's 750 complaints that name that area. A complaint can name more than one area, so the shares add up to more than 100%.

18 smaller areas not shown (146 complaints in total).

Do not compare models by these numbers. NHTSA has no sales count for each model, so a model with more complaints may just have sold more cars. Use them to see which areas owners write about, not to rank cars.

Service bulletins

NHTSA's database lists 597 repair bulletins from Chevrolet for the 2020 Chevrolet Silverado 1500. A bulletin is a repair instruction sent to dealers. It is not a recall and does not mean your car is covered. The 8 newest:

  1. PIP6127BReceived October 14, 2026

    This document assists GM dealer technicians with diagnosing torque converter concerns to ensure torque converter replacement is necessary.

  2. PIT5698FReceived September 30, 2026

    This PI provides Diagnostics tips on how the LIN bus works and how to diagnosis it.

  3. PIP5700HReceived September 29, 2026

    This PI communicates the proper part numbers for transmission connectors and internal harness to prevent confusion when ordering.

  4. PIT6031BReceived August 14, 2026

    An issue where an aftermarket autostop device or rear taillights is causing a dead battery.

  5. PIT5680BReceived July 30, 2026

    This PI provides information to repair the door water deflector which is not sealed properly allows water into the door jam/sill area.

  6. PIT5099JReceived July 29, 2026

    PI to help diagnose A/C concern.

  7. PIT5509NReceived July 29, 2026

    This PI provides diagnostic tips for diagnosing electric trailer brakes issues.

  8. PIT5767BReceived July 21, 2026

    This PI provides a diagnostic tip on poor a/c performance due to a condenser issue and instructions to replace the ac condenser.

Recalls

NHTSA lists 12 recall campaigns for the 2020 Chevrolet Silverado 1500. Recall repairs are free at a Chevrolet dealer. The 3 to look at first:

  1. 26V083000February 13, 2026

    Power train

    The transmission control valve may fail and cause the rear wheels to lock up.

  2. 20V650000October 22, 2020

    Power train

    One of the driveshaft joints may not have been properly welded, causing the driveshaft to separate while the vehicle is moving.

  3. 19V888000December 12, 2019

    Electrical system

    The battery positive (B+) cable rings may have been manufactured with excessive glue, potentially causing an intermittent electrical connection between the B+ cable and alternator.

See all 12 recalls for the 2020 Chevrolet Silverado 1500, or check your VIN below to see which are open on your car.

Common repairs in this area (not a diagnosis)

These are repair jobs that sit in the areas owners report most. A complaint may need a diagnosis first: the same symptom can come from many causes, and a serious one such as engine failure is not fixed by a cheap part. They are not a forecast of what your Silverado 1500 will need. Ranges are US estimates for all makes.

Start with a diagnosis

Engine and engine cooling 272 complaints · 36%

No repair price here: this area usually needs a diagnosis first. A diagnostic scan (check engine light) runs $55 to $250.

Power train (transmission and drive) 235 complaints · 31%

Electrical system 117 complaints · 16%

Service brakes 114 complaints · 15%

Check a quote you got

Check your VIN

Complaints and bulletins cover a whole model year. Only the VIN shows what is open on your car.

0 of 17 characters

Recall and complaint data comes from NHTSA, the US government's vehicle safety agency, and is cached for up to a day. Recall repairs at a dealer are free. A recall that is not listed may not apply to your car or may not be filed yet. Check nhtsa.gov/recalls too.

Get quotes for your Chevrolet Silverado 1500

Tell us the job and your ZIP. Free, takes a minute.

Add a phone, an email, or both.

Fair Price is not a contractor or a repair shop. Who sees your request

2020 Chevrolet Silverado 1500: questions

What are the most common problems on the 2020 Chevrolet Silverado 1500?

Of the 750 owner complaints filed with NHTSA for the 2020 Chevrolet Silverado 1500, 272 (36%) name engine and engine cooling, and 235 (31%) name power train (transmission and drive). A complaint can list more than one area, so the shares add up to more than 100%. These are owner reports, not proven causes.

Is the 2020 Chevrolet Silverado 1500 reliable?

These numbers cannot say. NHTSA complaints have no sales count to compare against, so a high number on one model does not mean it fails more than another. Use them to see which areas owners write about, then check your own VIN for open recalls.

Do these complaints include crashes or fires?

Owners marked 13 of the 750 complaints as involving a crash and 10 as involving a fire. They also reported 12 injuries and 0 deaths. NHTSA records these as the owner reports them and does not confirm each one.

How many recalls does the 2020 Chevrolet Silverado 1500 have?

NHTSA lists 12 recall campaigns for the 2020 Chevrolet Silverado 1500. Recall repairs are free at a Chevrolet dealer. Enter your VIN to see which ones are open on your car.

What is a service bulletin?

A service bulletin is a repair instruction a maker sends to its dealers. It is not a recall, and it does not mean your car is covered. NHTSA lists 597 repair bulletins for the 2020 Chevrolet Silverado 1500.

More

Get quotes from local shopsCheckMy Car

Sources

Complaint, bulletin and recall counts come from NHTSA as filed. Repair prices are estimates from our own ranges. Not a repair shop, estimates only.