Voted Best Answer
Jan 10, 2024 - 02:01 AM
Hello there!
This wet-weather acceleration hiccup is definitely perplexing. It sounds like your 2001 Tahoe may have a moisture-related issue in the transmission when it gets wet. There might be some water messing with the electrical components, especially around the transmission. The fact that it revs fine in Neutral but puts on the brakes in Drive is a bit fishy.
Consider checking the transmission connectors and wiring. Moisture could be causing a temporary short or disruption when it gets wet. Look for any exposed wires, corroded connectors, or water seepage into the transmission control module.
Also, the throttle position sensor (TPS) is a suspect here. It helps regulate acceleration, and a bit of water might be sending mixed signals. When it dries out, everything's back to normal.
Next time it acts up, maybe pop the hood and give the transmission area a quick once-over. If you spot anything wet or suspicious, that could be your clue.
If you're not too keen on playing detective, a trip to the mechanic during one of these "wet episodes" might be the ticket. They can run diagnostics when the issue is happening, making it easier to pinpoint the soggy culprit.
You may need some parts in the process, click this link to be directed to our website where your vehicle information has already been entered. Simply enter the part's name into the search field to get started.
Stay dry out there, and here's hoping you solve the mystery of the rain-induced slowdown!
This wet-weather acceleration hiccup is definitely perplexing. It sounds like your 2001 Tahoe may have a moisture-related issue in the transmission when it gets wet. There might be some water messing with the electrical components, especially around the transmission. The fact that it revs fine in Neutral but puts on the brakes in Drive is a bit fishy.
Consider checking the transmission connectors and wiring. Moisture could be causing a temporary short or disruption when it gets wet. Look for any exposed wires, corroded connectors, or water seepage into the transmission control module.
Also, the throttle position sensor (TPS) is a suspect here. It helps regulate acceleration, and a bit of water might be sending mixed signals. When it dries out, everything's back to normal.
Next time it acts up, maybe pop the hood and give the transmission area a quick once-over. If you spot anything wet or suspicious, that could be your clue.
If you're not too keen on playing detective, a trip to the mechanic during one of these "wet episodes" might be the ticket. They can run diagnostics when the issue is happening, making it easier to pinpoint the soggy culprit.
You may need some parts in the process, click this link to be directed to our website where your vehicle information has already been entered. Simply enter the part's name into the search field to get started.
Stay dry out there, and here's hoping you solve the mystery of the rain-induced slowdown!
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