the automatic transmission should have a -regular- fluid change schedule. If you follow it you should not need to flush. If you have ignored it and the fluid's went bad then I would flush (do not use ...

There was a time when real wheelers supposedly only drove stick. Automatic transmissions were some mysterious slushbox positioned between your engine and transfer case. Hit a rock with the ...

Engine and Transmission Flush is a detergent-based flush that cleans sludge, varnish and deposit build-up and can be disposed of with waste oil. Flushing loosens sticky valves, helps quiet lifter ...

Question:I have a2008 Chevy TrailblazerSS RWD with the 6.0-liter V-8 and 4L70E automatic, with 42,200 miles. The owner's manual says the transmission fluid and filter need to be replaced at 50,000 ...

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What does the user manual recommend. Keep in mind that the manual is written by the manufacturer, while the dealers are totally separate companies. They are going to push anything and everything they ...