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  1. jollyjerry

    What is the part number for this rubber fitting on the radiator?

    I noticed it leaking a bit after a long drive.
  2. jollyjerry

    Diagnose engine ticking sound

    5.7 98 k1500. Truck doesn't burn any oil, but I hear ticking near the valve covers. It's currently running a 10w40 high mileage oil, but I heard it when it was on 5w30 also. Thoughts on what it is? Here's a video with what it sounds like
  3. jollyjerry

    1997 c1500 ccsb

    http://www.craigslistadsaver.com/view.php?name=CraigslistAdSaver1025 I don't usually see crew cabs on the half tons. Thought the sunroof was pretty cool, but not a fan of the fake wood trim.
  4. jollyjerry

    400hp/400tq goal in CA. Swap or modifications?

    Have a 1998 K1500 5.7 with a 4l60e. Fine with the truck, but like using it to learn new things on. Never done anything that adds power, so started researching either modifying the current engine, or swapping in something newer. Had some open questions, but just want to hear from folks who have...
  5. jollyjerry

    What controls the side front headlights?

    I tried having the high beams on and off, but noticed the side headlights weren't coming on: Seems unlikely both bulbs would be out, but I'm not sure?
  6. jollyjerry

    New alternator not charging

    I bought and installed a new alternator, but when I tested it running, I noticed it wasn't charging at all. Here's what I've gone through: Battery is good and charged. 12.6V when the truck off Alternator doesn't seem to be charging. 12.3V when truck on and idling. Lower if accessories on. Belt...
  7. jollyjerry

    Does this alternator fit on our trucks?

    http://www.ebay.com/itm/Remanufactured-ACDelco-Alternator-334-2452A-/362020451181?epid=227510284&hash=item544a19b36d:g:cmMAAOSwceNZULss&vxp=mtr#vi-ilComp It's a CS144, and see it listed as compatible on a few sites, but then found this forum thread that says there's some minor differences...
  8. jollyjerry

    Turn signal and other stalk functions not working after pulling dash

    I plugged the big block of ignition wiring harness back in, but noticed that the turn signals, wipers, and high beams are not working. The hazards switch is working however. I checked fuse 16 (TURN B/U) and that reads 12v. Am I missing another plug or ground? Other ideas for what's wrong?
  9. jollyjerry

    R134A can tap doesn't fit to AC manifold yellow line

    I bought an AC can tap that fits on the r134a can, but the output male fitting (1/2") does not fit into the female side of the yellow manifold line (7/16"). I tried to look for an adapter or another can tap that would fit. Anyone run into this? Here are the specific parts I got: Ebay for...
  10. jollyjerry

    AC Question: Leaking high side valve?

    Already replaced the low side valve, but noticed the high side valve hisses when I take the cap off with the truck off. It doesn't have the same shrader valve as the low side, and I saw there's a replacement part for it, but wondering A) is it supposed to hiss like this (guessing no) B) is there...
  11. jollyjerry

    What should I do / replace while the dash is out

    Dropping the dash because I think the evaporator is leaking coolant, but figure I'll do some other stuff while the dash is out. Any thing you wish you had done when the dash was out? Inspect / replace heater core Clean out ducting Dynamat / seal for rattles and road noise Clean mode actuator...
  12. jollyjerry

    Removing dash to replace evaporator, how to drop steering column?

    I'm going by the steps by alldatadiy's steps and I'm having trouble dropping the steering column, I found the two bolts that are holding up the column, but I'm having a hard time removing the black bracket that's blocking it. It looks like there are 4x10mm screws holding it, but I can't get...
  13. jollyjerry

    Stuck steering wheel lock, can't turn key

    Can't turn my key at all. Here's what I tried so far: Jiggling the key, while turning the wheel Using a different key Lubing the lock Removing the upper and lower shrouds to push in the pin in the photo with a razor Lubing it some more through the hole to release the cylinder Tapping the key...
  14. jollyjerry

    Cupholder cell phone mount + qi charger

    I thought of 3D printing a cup holder cell phone mount for my Nexus 5 and a cheap qi charger. On paper, I sketched out some ideas for making the mount still usable for holding drinks, and being adjustable. But realized I suck at CAD so ended up with this sketch consisting of circles and...
  15. jollyjerry

    Ignition only hot USB port

    I noticed both of the ports in my 98 are always hot. I don't drive my truck often, so don't want a small drain from having a 5v USB adapter always in. There's a small led on my adapter. I'll probably measure how much drain there is to leaving an obd adapter and USB adapter plugged in. If it's...
  16. jollyjerry

    Help finding leak from rain

    After a few big storms, I saw the passenger side rocker was wet. After unscrewing the plastic trim, there was a big puddle there. I removed the passenger seat and the water seeped all the way to the trans tunnel and stopped just behind the front seat. As you can see in the image, the front...
  17. jollyjerry

    1997 2 Door Tahoe

    http://www.ebay.com/itm/Chevrolet-Tahoe-2-Door-/252570031956 Looks good in photos up until that last rust shot, but still want it. Make the bottom two tone silver and this would be perfect.
  18. jollyjerry

    Wiki repair guides about our trucks

    I'm really grateful for all the help I've gotten from the forums. I wanted track all the things I've learned about our trucks so I started a wiki. There isn't a lot of content yet, but I'm going to keep adding to it as stuff falls apart on my 230k mile truck...
  19. jollyjerry

    Power steering pump electrical connector

    My pump was leaking so I got a replacement. When I took out the old one, I noticed a 2 pin connector on top of the high pressure line outlet. The new one doesn't have this, so I put the old one on the new pump. Does it check for low fluid or something? It was a pain to get the pulley off and on...
  20. jollyjerry

    A/C not working, suspect leaking refrigerant

    I replaced the low pressure valve because I saw that it was leaking after I put in some UV dye. I didn't see any other areas under the hood that was leaking. After a recharge last week (read 30psi on the low side in ~70F), the compressor consistently engaged, and cold air was blowing. Over the...
  21. jollyjerry

    Which transmission filter for a 1998 K1500 with 4l60E?

    Amazon lists both ACDelco 24208576 and ACDelco TF289 as compatible, but the filter neck is different lengths. I could take it out first and confirm, but would rather have the part shipped first. For reference, the two links are: *...
  22. jollyjerry

    WTB: Camper shell for obs ecsb

    I would like a green camper shell for my 98 K1500. Budget is $250, and I live in the Bay Area. Other colors are ok too. Thanks!
  23. jollyjerry

    No voltage to starter solenoid wire

    I replaced the starter a few months ago. Truck decides to not start yesterday so I went through the usual suspects * Battery was fully charged (12.6V across the terminals) * No significant voltage drop when key held to start * Positive wire to starter had continuity and showed voltage when...
  24. jollyjerry

    Coolant leak, what gasket is this?

    I suspected my water pump was leaking because I found coolant under the truck, but when I crawled under the front, I saw the leak was lower than the pump at this seal. What am I looking at and how do I replace that gasket?
  25. jollyjerry

    Battery and starter question

    I replaced my battery and starter two months ago. When I went to go start it the other day, I heard a click, but the start motor didn't spin. I put the battery on the trickle charger and got it up to 12.6V, but two days without any driving it was down to 12.3V. When I have the key to on, the...
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