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cashflow50

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About cashflow50

  • Rank
    YUKE
  • Birthday 01/13/1971

Profile Information

  • Location
    The Rock
  • Gender
    Male
  • Drives
    03' GMC Yukon 4.8L
  1. 6l80 1-2 hard shift

    where is the TCM located? i have a similar problem with the hard shift. thanks
  2. Gear selector on dash PRND123 issue

    Are there any docs or picture of part? would help me tremendously in removal and installation.
  3. Gear selector on dash PRND123 issue

    where is the PNP (park neutral position) switch located on the tranny? or in some cases called NSBU (neutral start back up) switch. Where is it located?
  4. Gear selector on dash PRND123 issue

    can you actually pull codes even though there aren't any?
  5. 2003 gmc Yukon 4.8L 2WD Started ride placed gear selector to R (reverse) and my door locks intermittently locked and unlocked. I placed it in D (drive) and same thing...door locks locking and unlocking. I also noticed that the line underneath the D or R was missing. Baffled i pulled over and killed the engine. I then started her up again and there it is the line appear on all gears?????? Drove her home without any issues. What could be wrong? I saw a thread archived here called " Problem With Gear Selector" by 98silv71 and its similar to my issue. Need help. Please advise. thank you.
  6. Engine dies reversing out of driveway

    Removed the maf and intake tube. Cleaned maf with cleaner. Might as well clean the throttle body while the tube was off. Noticed a little gunk around the butterfly. Sprayed the area until gunk was gone. After drying them off for about 30 min, started her off and idle was back to normal at 700. Shifting from park to reverse and to drive was back to normal. Didn't drop below 500 anymore. Drove like a champ. I prayed it wasn't my TCC solenoid. I didn't want to drop the tranny bottom pan, because i would've had to change the filter, gasket, and fluid. Just me..trying to save money.
  7. Engine dies reversing out of driveway

    Its fly by wire. I'll buy MAF and carb cleaners. Hopefully after cleaning them up will work. I already have my plugs and wires to install as well. Crossing my fingers.
  8. 03 GMC Yukon 4.8L 2wd SLE Pulled in garage after dropping my daughter off at her volleyball practice. Took a 2 hour nap while waiting. After my beauty rest jumped in my ride and started her up. Started like a champ. Started pulling out on reverse and all of a sudden engine just died. Started her back up with no problem. What i noticed was the change in idle. On reverse needle on guage went below 500 rpm...maybe at 400 or so. It slowly went back to 700 moments later. I then placed her in drive and same thing drop below 400 or so then gradually rises up. What the heck is going on? Dirty MAF sensor? dirty throttle body? plugs going bad? Please help. Thank you.
  9. Horn issues

    probably bad clock spring. I have yet to change my clock spring. Horn works sporadically.
  10. AC Delco platinum plugs

    ok good info guys. will install as-is and see what happens on the platinum plugs.
  11. AC Delco platinum plugs

    The ones im getting are the platinums not the iridiums. So you're saying even the platinums are gap'd to .040?
  12. AC Delco platinum plugs

    does the .04 run better for you guys? Should I gap it to .06? Is there a difference in response or mileage? Thanks for the reply
  13. AC Delco platinum plugs

    2003 GMC Yukon 4.8L SLE I recently bought wires and plugs on Amazon and was wondering if the platinum 41-962 come in pre gaped? Can a platinum tip be gapped? If so what is the proper gap .06(original) or .04(now)?
  14. Starting issue at cold start

    update: checked battery connectors and posts. Tight snug and clean. Started her up for work this morning and it fired up right away. I'm really thinking of doin a tune up and changing all the plugs, wires and coils. Just to be sure the alternator is working at its best, I'll multi meter it when I get home later. What is the voltage it suppose to register?
  15. Starting issue at cold start

    glad you brought that one up as well. The alternator was done the same time as the starter. That was a reman though. Im thinking its my spark plugs, wires and the coils needing to be replaced. I haven't changed those ever since I got the vehicle in 03'. Other than Delco what other plug and wires you use for your GM truck? The coils I'll use oem. Or just use Delco? I read somewhere that the gap is .04 now instead of .06. Is this correct?
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