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    Dips in oil pressure when outside temperature is higher than usual - any ideas?

    Hey everyone; on my 2002 Tahoe 5.3L; yesterday was abnormally hot (about 95 to 100 degrees, and noticed my oil pressure dropped a little and performance was affected. I was driving in slow, bad traffic, A/C blastin', when I noticed as I accelerated there was a loud wooshing sound coming from the...
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    Transmission Shifting Slow/Funny

    Thanks for all the suggestions and comments. It's been a little while since my post, and but here's the update and resolution. I ran it over to the dealer for diagnosis; they determined there was no 2nd and 4th gear, and gave me the bad new.....needed new trans (their estimate was pushing...
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    Transmission Shifting Slow/Funny

    Thanks for the input; here's the update to my limited testing last night. I borrowed a friend's Snap-On MODIS scanner and hooked it up; too bad she didn't give me all the connectors - I was only able to do OBD scanning, and not able to do any of the diagnostics at the trans to test servos...
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    Transmission Shifting Slow/Funny

    Not quite the response I wanted to hear...... Any help you can offer on the quest to find a good Trans shop? I'm out in Los Angeles, CA. I've poked around online and reviews are pretty sketchy on a lot of places - some are happy, most aren't.
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    Transmission Shifting Slow/Funny

    Trans started acting funny yesterday on my '02 Tahoe; reverse and drive shifting seems fine, but when in drive and taking off from a dead stop, it seems to hold on to 1st gear for a long time - up toward 4k rpm, then it'll jerk into next gear - oil level checked out good, no excessive odor that...
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    Replacement fuel pump

    The pump went out at 43K miles on my '02 5.3L...I went with a Delco....I'm now at 158K miles with no problems.
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    Fuel Filter #@&*$&

    I've replaced the fuel filter in my '02 Tahoe many times (approx. every 9K miles, since my fuel pump went out at 43K miles). Anyway, pretty simple, shouldn't take longer than twenty minutes (including time to raise up in the air, and dropping). Pop the hood, remove the screw cap on the fuel...

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