GM Truck Club
THE PREMIER CHEVY TRUCK & SUV FORUM
Founded in 2004 ~ We're the #1 Chevy Truck & SUV Forum.
Silverado & Sierra | Tahoe & Yukon | Suburban & Yukon XL | SUV & CROSSOVER

Search:

Type: Posts; User: TB~Mike

Search: Search took 0.00 seconds.

  1. Replies
    621
    Views
    96,463

    Sticky: We just took a 700 mile trip in our 4x4 06...

    We just took a 700 mile trip in our 4x4 06 Trailblazer today with the 3.73 rear end ratio and we averaged 19.5mpg the whole way with the air on. I had the cruise set at 77mph 90% of the time. Rest...
  2. Pull a plug out and look at it. If it looks like...

    Pull a plug out and look at it. If it looks like its still in good condition then I would just leave them in. Those plugs are not cheap if you buy GM plugs. I remember when I went to get replacement...
  3. Thread: Gears

    by TB~Mike
    Replies
    6
    Views
    2,014

    Gears

    Hello,

    I've had my 2006 TB for 3 days now. I got the 3.73 rear end and it gets the job done. Off the line excelleration is pretty quick but once I get around 45mph its doggy until my RPM gets up...
Results 1 to 3 of 3