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  1. L

    Stone Cold after cooling flush and Tstats

    Thanks for all of the input. I had researched the process to replace the stats and am up to speed on the process, purchased the stats from GM Parts Direct and intended to do it all myself but changed my mind when I heard the dealership could use a machine to get a good flush and I could keep...
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    Stone Cold after cooling flush and Tstats

    Darkness - I know, not a problem you see much in Vegas... Don't forget the limited time on the block heater AND the grill cover is on. I just remember the truck blowing warm air sooner than it has been since dealership did a flush and T stat change. Even GF comments on how cold truck is and...
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    Stone Cold after cooling flush and Tstats

    Chilly saga continues. 1 Degree morning. Grill Cover is on. Block heater in for about hour and a half. Remote Start Truck and run for 10 min. Drive down my hill which is 1 mile long using gears to control speed as always. Continue to location which is 3.5 miles including a short stretch on...
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    Stone Cold after cooling flush and Tstats

    It has been over two months since the work was done. Wouldn't any air pockets be pushed out by now?
  5. L

    Stone Cold after cooling flush and Tstats

    2004LBZ, I had purchased the T stats from GM Parts Direct as I had intended to do the work myself. Decided against it when I thought the mess in the drive was not worth it and that they could POWER FLUSH the entire system. Ill give the bleed a shot. I was wondering if they put the stats in...
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    Stone Cold after cooling flush and Tstats

    So I had the dealership do a coolant flush and change as recommended when it hits 100k. I also had them change the Tstats while they were at it. After, It takes FOREVER to warm up and this is confirmed not only by the cold air but the gauge. I was even running cold with the cover over the...
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    Nictane - Website not secure?

    I am seeing info now that the OEM filter has had the filtration increased and is now on par with that of the CAT or Donaldson. So confusing... What is this Billet Head a few have mentioned?
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    Nictane - Website not secure?

    Greetings, Want to increase filtering capabilities. Living in NY where we use Salt on the roads, I want to steer clear of anything frame or fender well mounted. Was going to go with a Nictane adapter at the stock location and run the Donaldson with the added water separator bowl as well as...
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    Mileage drop after Banks Intercooler tube

    Sequence of events, LMM as it approaches 100k. Always ranged 12-13 around town and 15-17 highway. Cleaned injectors with GM cleaner via fuel lines - noted a bit more responsive throttle and power. Didn't assess MPG. Torqued all intercooler V bands, very noticeable increase in power and MPG...
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    LMM: Steering column removal

    So I have had a clunk in the steering column. All research said its either the intermediate shaft or the bearing on the bottom of the column. I found some play in the intermediate shaft up into the column so I purchased the bearing. I was disturbed to find ALL references and write ups on...
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    Tailgate alignment

    Lutzjk913 - brand spankin new GM bed! LBZ - They recommended a washer as a shim, but with the shaft it rests/rides on not being round, I can't imagine what would work. What did you use? Also my set up looks like the pics you posted. 2004LB7 - the origional plastic parts are still present at...
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    Tailgate alignment

    Pictures attached possibly this time?
  13. L

    Tailgate alignment

    In March had a tree limb take out my Back Rack and bed. GM dealership did the repair using a brand new bed. From day one the tailgate which is original, now is constantly shifted to the pass side. It binds in the body below the taillight scraping the paint on both parts. If I shove the gate...
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    Rust inhibitor

    I have rust in the rockers from the inside out. Want to spa ray an inhibitor in through the drain holes and holes covered with grommets. Seeking a recommendation on what products to select from. FYI in NY so rust is the norm from salt use.
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    3 rapid fire surges of engine power

    Since the rapid fire surges, the truck seams to have more power. It's like a restriction somewhere got released. Any thoughts as to what it may be and is this a good thing or is something like the FPR failing?
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    3 rapid fire surges of engine power

    This was the one and only time I had experienced this. Ill keep an eye on it and report back if it occurs again. What might be other symptoms if any of a failing pressure regulator?
  17. L

    3 rapid fire surges of engine power

    Pulling away from a stop in a driveway, foot on brake, trans in D, there were three rapid fire surges of power over 1-2 seconds. it was if the throttle was pressed 3 times quickly with immediate throttle response. RPMs did not raise excessively but there was enough power applied that even with...
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    Battery Warmer Thoughts?

    I believe I looked at the Optimas, but did not find one that was sized / configured for the DMAX application. So what model are you using? Did you have to jerry rig a way to secure the battery?
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    Battery Warmer Thoughts?

    I seem to have to replace both batteries every second winter religiously. When it gets cold I do use the block heater when I can (home or work). What are your thoughts on adding Battery Heaters to get more crank out of them? Will this help extend their life? I have been using Duracell...
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    Fuel Supply Quick Connect Size?

    Alex, Thanks for the quick reply! I wish I had found these before going Earls! Speaking on a price point solely... Do the Vulcan connectors function same as OEM requiring the tool to release or does the white clip allow for a hand to remove them? Lt. DMAX
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