You take your car in for a quick oil change, and the mechanic recommends another service. Those add-ons aren’t just expensive ...

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 ...

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 ...