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10.0

really awful
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
0 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.

2020 Chevrolet Tahoe electrical problems

electrical problem

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2020 Chevrolet Tahoe Owner Comments

problem #4

Mar 032023

Tahoe

  • miles

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

Rear view camera goes off starts with striped blurry lines then goes to blue screen says -€œservice rear vision system-€. Took to dealer battery tests low. They recommend replacing battery, positive and negative cables to the tune of $1000. They aren-€™t positive this will fix it they say this is what they start with there are several errors codes with that system message. Not covered under extended warranty because they say it-€™s wear and tear/maintenance. Haven-€™t had issues with the battery just the rear view camera system. 2020 Tahoe LS 3 yeas old. Battery shouldn-€™t be bad this soon. Chevrolet needs to recall this rear camera system.

- Rhoadesville , VA, USA

problem #3

Feb 012023

Tahoe

  • miles
Back up camera does not work. Quick google search shows this is a common issue in GM vehicles with no real identifiable fix. Starts with blurred lines and within weeks it turns to just a blue screen. Backup camera is a safety feature and therefore should be investigated by NHTSA.

- The Woodlands, TX, USA

problem #2

Feb 152022

Tahoe

  • miles
Auxiliary battery exploded while vehicle was in operation. Explosion caused damage to front driver side headlight, hood insulation, windshield washer reservoir, terminal covers and battery. See attached images. Later learned of GM service bulletin (19-NA-099) regarding overheating of relay causing melted terminals on auxiliary battery

- Weston, MA, USA

problem #1

Oct 092021

Tahoe

  • miles
Stopped at a traffic light my power steering warning light on the dash came on. After that I had no power steering, and the vehicle is very difficult to steer. I drove back to my location turn the vehicle off and who won out about an hour later started and the power steering was working. Upon looking the issue up online I found that other models of my Tahoe have had a recall but no particular model has not.

- Herndon, VA, USA

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