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Bbudwich replied to the thread Window Doesn't Sit Right.:-( Not sure if they are glued like a wind shield molding... probably. So then, it might be very difficult to pull out and "re-seat / check". So the next thing that I would try is get the...
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Bbudwich replied to the thread Window Doesn't Sit Right.One guess might be that the window at one time didn't seat properly and was left in the "smooshed" mode for a long while and / or exposed to the sun / heat thereafter which basically set weather...
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BIf you do it systematically, you can trace either from front to back or vice-versa. I'd go from the horn for power and ground, if no power, then do the relay jump and check for power at the relay...
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Bbudwich reacted to Mooseman's post in the thread NEED HELP 04 TB LS engine r&r security light solid no crank with
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Just one thing about cranking and it doesn't start. It will keep cranking for about 10-15 seconds if it doesn't start and then stops. Don't know the official name but I call it "flick start"... -
Bbudwich replied to the thread NEED HELP 04 TB LS engine r&r security light solid no crank.Yes, that engine ground IS the MAIN ground for the system as it handles the "high current" needs for cranking among other things. You likely have some other issues therein related if the thing...
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Bbudwich reacted to Livnonthedge's post in the thread NEED HELP 04 TB LS engine r&r security light solid no crank with Like.
The neg battery cable has a frame connection before it connects to the block,I checked to make sure grounds were tight on the block. I moved the secured neg cable and it cranks,I suspect the cable...
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Bbudwich replied to the thread NEED HELP 04 TB LS engine r&r security light solid no crank.Rather "strange". Doesn't sound like the wiring / grounds are right. Maybe you forgot something being connected during some of your earlier testing and now its coming into play. Is the theft...
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Bbudwich replied to the thread NEED HELP 04 TB LS engine r&r security light solid no crank.I meant to say that you AREN'T getting proper power to bcm.
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Bbudwich replied to the thread Intermittent horn.The problem that I found is that there is some form of grease (maybe dielectric but I don't think so) which gums up the contact area on the "wiper" which then prevents the circuit from operating...
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Bbudwich replied to the thread NEED HELP 04 TB LS engine r&r security light solid no crank.that is likely telling you that you are getting power to the bcm.
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Bbudwich replied to the thread NEED HELP 04 TB LS engine r&r security light solid no crank.check your fuses AND since you checked the pcm for power... check BCM power also.
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BWell think i figured it out... The most recent time i can remember relearning the system was when i cleaned TB and did valve/intake gaskets. My CAT plugged up some time after i did that...
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Bbudwich replied to the thread Throttle Position %?.Interesting capture. I figure it must be cold in Min. at this time. Quite likely then, that an "unloaded" vehicle running at highway speed may not see "normal operating temp" (192) for much /...
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BVery interesting results here guys, couple red flags here on my 2002 Trailblazer even though she runs like a top, easily gets 16+ minimum and if its highway 21mpg no problem. First noticed...
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Bbudwich replied to the thread Throttle Position %?.had not seen the pattern in stft? how else do you think the o2 would result in a fluctuation. That can only be caused by a changing fuel input or valve issue. Anyway, IF your stft is not...
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Bbudwich replied to the thread Throttle Position %?.that is how it is supposed to work. The upstream O2 "waggle" which results in the system "waggling" the fueling. The system is operating in "closed loop" which is kind of in "feedback" mode...
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BEngine Coolant Temperature Engine RPM Fuel Trim Bank 1 Short Term Fuel Trim Bank 1 Long Term Fuel Trim Bank 1 Sensor 1 (Did not realize this one was here and showed a given value until now) Intake...
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Bbudwich replied to the thread Throttle Position %?.the pids are the parameters that a given display is showing.... in torque, you point at a specific pid in the table of manageable pids to cause the dial / display to show.... which one did you...
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Bbudwich replied to the thread Throttle Position %?.which PID are you using? Based on my monitoring of my 2008, at warm idle, I see higher values. I would say that the system is trying to "lean out" your fueling... meaning it is trying to...
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BAs I said earlier, your grids are all likely broken under the bakelite rubbed by the weatherstripping. That's why you're not getting any ground or power in the grid.
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Bbudwich replied to the thread Rear defogger has me stumped.You need to do the impedance testing that I suggested at the fuse box to confirm your "grid readings" otherwise, your "sectioning testing" is somewhat "unjust". Actually, can you explain what...
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Bbudwich replied to the thread Rear defogger has me stumped.OK.... so just to ensure that you are going "craxy", you need to find the fuse for the defrost. Pull it, then on the side that IS NOT the power feed... check that with a meter for voltage...
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Bbudwich replied to the thread Rear defogger has me stumped.what was the impedance that you measured on the grid?
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Bcheck for continuity to ground to the vehicle body.. could be a broken ground in the hatch-body boot.
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BJust so you know, @TJBaker57 had experimented with applying full 12v to the fan clutch and burned out a couple of them.
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