First warranty repair.

Rickyzoom

Buick Newbie
11
3
3
Buick Ownership
Buick
Our 2018 Tourx Preferred (3000 miles) had an intermittent high pitched whistle after warming up. Took it to the dealer and had the service manager spend about 5 minutes under the hood to witness the whistle. It sounded very much like a hot tea kettle. I thought it sounded like a bearing about to seize. Turned out to be the water pump. I assume it was the pump impeller shaft. Pump replaced the next day under warranty and all is quiet again.
 

Ctrcbob

Active member
311
134
43
Buick Ownership
Regal Tour-X
The best part is that they could get the part so soon. Great.

(I think the engine is made in the USA, the transmission is made in Japan and the rest of the car made in Germany.)
 

Gracie615

Member
53
24
8
We had a problem with Zero warm air coming out of our heater in our 2018 GS. Turns out one of the coolant hoses got kinked when they installed the heater core at factory. And they also found some trash in the heater core plenum. NO word on what the "trash" actually was..
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