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What are the common transmission issues experienced with the 2005 Lexus LS430?
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One common issue frequently reported with the transmission of the 2005 Lexus LS430 is a lackluster shift performance at lower speeds, typically around 5 to 10 miles per hour. Drivers have encountered problems such as abrupt gear shifts or premature transitions between gears. While some mechanics attribute the problem to the transmission itself, which would require a costly replacement running into several thousand dollars, others suggest that simply replacing the ECU or performing a software update could address the issue. The estimated cost for an ECU replacement includes labor fees of $200 to $250 and parts costing between $1600 and $1800. Additional expenses for repairs may be necessary in certain cases.
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The transmission in the 2005 Lexus LS430 has a known issue where it can become stuck in third gear and not shift properly.
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