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manual transmission

  1. For Free Aisin AR-5 / GM MA5 5-speed manual transmission, w/161k mi.

    For Free
    Long story short guys, I found a brand new transmission (for $350!) in Bossier City a few weeks ago for my truck, bought it and had it installed when I got a clutch job I needed done. So now I still have my old AR-5 sitting in my truck bed, it has about 161k miles, still worked great when I got...
  2. 2.9L manual transmission fuel mileage

    I4/I5 Engine & Drivetrain
    i have a 2007 Colorado, 2.9L, Z71, 4x4, 5 speed with 38650 miles. I get 15 in city and 19 on the highway. I had no idea my gas mileage would be like that. the factory window sticker says 18 and 23. I've changed the spark plugs, cleaned throttle body and MAP sensor. nothing improved. I have had a...
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