Bogged down on cold night about 15 minutes after start?

2013 CHEVROLET TRAVERSE
13,000 MILES • V6 • 2WD • AUTOMATIC
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CY1236250
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  • 1 POST
It stayed running for about 20 minutes after issue but no power when I accelerated it, it lost power and bogged down to stalling. So, I assumed gas issues, so I put a new high pressure pump on it and crank sensor and it cranks good has spark and almost started 4 or 5 times, but I do not know what else to check. Also, the gas gauge went out a few months back and had traction control stability track on dash and since then it an felt off like loss of power and shaking at takeoff.
Dec 26, 2023 at 2:45 AM
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JACOBANDNICKOLAS
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Hi,

By chance, is the check engine light staying on? If it is, have you scanned it for diagnostic trouble codes? If not, I would recommend scanning the can-bus.

Here is a link explaining how it's done:

https://www.2carpros.com/articles/can-scan-controller-area-network-easy

As far as the fuel pump is concerned, was only the high-pressure pump replaced? There is a supply pump (low-pressure pump). The fuel tank stores the fuel supply. The fuel pump module, located in the fuel tank, supplies fuel through the fuel feed pipe to the high-pressure fuel pump. The high-pressure fuel pump supplies fuel to a variable-pressure fuel rail. If you aren't getting fuel from the low-pressure pump or supply pump, the high-pressure one can't do its job.

Let me know.

Joe
Dec 26, 2023 at 9:39 PM