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rattle when cold? not the intake

Discussion in '2nd Gen. Tacomas (2005-2015)' started by USNavyTaco, Oct 24, 2012.

  1. Oct 24, 2012 at 2:08 PM
    #1
    USNavyTaco

    USNavyTaco [OP] Well-Known Member

    Joined:
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    Goose Creek SC
    Vehicle:
    06 Tacoma prerunner sr5 with mods
    2 inch coil spacers up front, tsb rear, Kobalt toolbox, westin bull bar, driver seat height mod, jvc head unit, rag joint zip tie truss mod, 17inch alloy 4runner sr5 rims wrapped in 265 yoko geolanders, off road lights, uhaul hitch, tacoma seat covers, avs vent visors, debadged prerunner, mud flaps gone, scanguage II, glovebox shock absorber mod,flowmaster 40 exhaust,
    When I cold start my engine. I can hear a metallic rattling. Sounds exhaust related. I'm thinking it may be the driver side cats bottom heat shield. Can i just remove it? (the shield. Not the whole cat)
     
  2. Oct 24, 2012 at 3:23 PM
    #2
    jtgroce

    jtgroce Got R Did

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    x2 on the catalytic converter...............idk abt removing the shield nor would that solve the problem.
     
  3. Nov 8, 2012 at 12:11 PM
    #3
    jdavis92

    jdavis92 Well-Known Member

    Joined:
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    Boise, ID
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    2010 Regular Cab, 2.7L, 5spd
    Stock
    Does it make the sound while you are in Park or only when you are driving because mine does the same thing but only when moving. It's become progressively worse since last year.
     

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