Radiator Hose Problems of Chevrolet Traverse

Chevrolet Traverse owners have reported 2 problems related to radiator hose (under the engine and engine cooling category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Chevrolet Traverse based on all problems reported for the Traverse.

1 Radiator Hose problem of the 2020 Chevrolet Traverse

Failure Date: 08/26/2025

Ive got this vehicle on 5/12/2025 and all of this need to be done catalytic converter replacement. During inspection found loud exhaust on startup. Upon further inspection found bank 1 catalytic converter cracked causing exhaust leak. Both exhaust front pipes damaged as well(broken mounting brackets between both pipes) . Recommend replacement of catalytic converter and both exhaust front pipesbrake system fluid exchange-performed pressurized fluid exchange of old brake fluid, removed moisture and air contamination from brake system. Installed new dot specific fluid to meet manufacture specificationsautomatic transmission service fluid exchangecf - cooling system service 6830/5881-01 includes flush cooling system, pressure test, check hoses, cap and check connection. Install cooling system corrosion control kit drain old transfer case fluid and replace with new fluid rear differential service this should have been done when the dealership got the vehicle, and it should be gm or berger responsibility. I am sure this was an issue to begin with.

See all problems of the 2020 Chevrolet Traverse 🔎.

2 Radiator Hose problem of the 2010 Chevrolet Traverse

Failure Date: 05/29/2017

The contact owns a 2010 Chevrolet Traverse. While driving at an unknown speed, the air conditioning warning indicator illuminated. The vehicle was taken to the dealer (candle Chevrolet, eugene, oregon) where it was diagnosed that an air conditioning hose was needed; however, the part was unavailable. The contact called the dealer (Chevrolet Cadillac, bend, oregon) who also stated that the part was not available. The manufacturer was made aware of the issue and referred the contact to NHTSA. The failure mileage was approximately 93,000.

See all problems of the 2010 Chevrolet Traverse 🔎.




Traverse Service Bulletins
Traverse Safety Recalls
Traverse Defect Investigations