All posts by Mike Herzing

  • Dodge Durango Differential Problem

    Janice writes: I have a 2005 Dodge Durango with 92k miles. We must have gotten into high water a couple of months ago because we...

  • Fuel Grade Tip

    Do not use premium fuel unless your car manufacturer says to. If your owners manual says put in 87 octane…..DO IT. Contrary to what you might...

  • Chevy Tahoe Fuel Pump

    Lenora writes: I have a 2006 Tahoe that I truly love. I have a habit of driving until I am almost out of fuel before...

  • Jeep Wrangler Transmission

    Jimmy writes: I have a 68K mi, 2003 Jeep Wrangler with a six cylinder engine and an automatic transmission. I’d like o put in a...

  • Timing Belt

    If your engine has a timing belt, (more that half of the engines do) be sure to replace when your manufacturer says to. It’s usually...

  • Nissan Armada Power Steering

    Kerry writes: I have a 68K mi, 2002 Nissan Armada with a power steering leak. I was told that my power steering rack has leaking...

  • Maintaining Tires

    Kelly writes: I have been reading your column for years and it seems that you constantly talk about tires. Is maintaining the tires that important?...

  • Oil Change Interval

    There has been a lot of talk about the old 3000 mile oil change intervals. Many in the industry think, and I do too, that...

  • Should I Warm It Up?

    Laura writes: I just bought a new Chevy Trailblazer with a V6. When I asked my salesman about warming up the engine, he said that...

  • Chevy Suburban Differential Leak

    Terrance writes: I have a 2004 Suburban with a fluid leak where the driveshaft meets the rear differential. Where do I have it fixed? Is...