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  1. #1

    Default Check Engine Light, Transmission?

    Hope this is the right forum!

    Check engine light came on last night ('96 Z71) while driving. Kept up at 55 just fine until I had to slow to under 20...tried to accelerate and truck sorta sputtered and was only able to go 20-25 mpr (very rough). Went up and over a hill and going down, coasted until 55mpr...truck ran fine again until I had to slow down. Made another attempt at accelerating and truck wouldn't pick up...starting hearing a banging under the hood on the passenger side. Pulled over & got a tow.

    Tranny fluid was lower that expected, replaced fuel filter but still hesitating on the shift. Fluid doesn't smell like the "burnt almonds" as you might smell but engine is a bit louder.

    Any suggestions?
    '05 Tahoe Z71 (LOADED!!)
    '96 Z71 Pickup (OLDIE BUT GOODIE!!)

    ****************************************

  2. #2
    Legend unplugged's Avatar
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    Default Get the codes

    If you don't have a code reader, borrow one from a local parts store (Autozone) More info will make for a better diagnosis.
    There is no way to happiness....happiness is the way.:yipi:
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    High Desert SoCal
    93 K1500 burb (personal) 350 AT 3" Lift 250K+
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    Looking for a 1990's Miata for an engine swap

  3. #3

    Default

    Any update on this? It sounds like it could be a number of differnt things. I'm curious what the codes were.

    Steve
    10 Chevy Traverse LT AWD
    02 Chevy Trailblazer LS (110K+ miles - loaded except for 4WD - WRECKED!)
    99 Chevy Cavalier LS (105K+ miles - commuter car)
    78 Chevy Suburban Silverado (454, 3/4 ton)
    62 GMC 3/4 ton Pickup (350 police interceptor)

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  4. #4

    Default

    I really miss the old days when all you needed to get a code was a paper clip a pen and paper.

    Now days with all computerized equipment in the running gear you got to be an engineer to fix something.

    And we all know how much I dislike engineers.

    Technology is great, when it Works,
    And one Big Pain in the Ass When it Doesn’t.
    Detroit Iron Rules, All the Rest are Just Toys.
    94 GMC Burban, 5.7L (350), 4X4, Auto
    86 GMC Burban, 350, 2 WD, Auto
    79 GMC pickup plow truck, 400, Full time 4X4, Auto
    86 Pontiac Fiero SE, 2.8L, Auto, only mid engine American car
    See a Pattern yet?

    15 year GM assembly line worker.

  5. #5
    Legend
    TrailLeadr's Avatar
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    Default

    Quote Originally Posted by 84fiero123 View Post

    And we all know how much I dislike engineers.
    I think you mentioned that once...
    Patrick
    Rhode Island


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