-
-
Reluctanse reacted to NickTransmissions's post in the thread 4L80 1-2 hard shifting now all of a sudden with
Like.
Check live data streams for the trans and torque converter as well as engine management sensors like the throttle position sensor. Also... -
Reluctanse reacted to NickTransmissions's post in the thread 4L80 1-2 hard shifting now all of a sudden with Like.
If he has high line pressure, it will show up at idle- he can test this at home. Worn boost valve/sleeve is the most common cause (and...
-
Reluctanse replied to the thread 4L80 1-2 hard shifting now all of a sudden.OK we might have some good news here. Hooked up HP tuners and set up some more throttle positions PIDs... it was set up for my 2000...
-
Ok not a GMT400 but- Wife’s 2007 Suburban 2500 with 6.0/4L80 started shifting hard been 1-2 recently, during normal driving. Trans was...
-
not to brag.. but.. LOL
-
Reluctanse reacted to 1990Z71Swede's post in the thread Alternator slow to start charging with Like.
Thanks for updating the thread with the solution.:waytogo:
-
Reluctanse replied to the thread Alternator slow to start charging.Yep - replaced the voltage regulator. Pretty easy just a little soldering to do, and it seems to be resolved. $28 fix. Also cleaned and...
-
Reluctanse replied to the thread The Plow Truck: 99 454 CCSB.lol. Do any of these big block trucks not have broken exhaust studs??
-
Reluctanse replied to the thread Alternator slow to start charging.There’s no charge light on the dash, just the low gauge. It did the same thing even after I put the battery on a charger and got back up...
-
Reluctanse replied to the thread Alternator slow to start charging.Thanks for the replies, yeah its the truck in my sig.. 2000 K3500. I am kind of relying on the gauge, but I checked the before voltage...
-
When you say cold, how cold? Batteries don't like it when it starts getting below freezing and not getting driven daily. Here when it's...
-
Yes, basics first. Inspect both battery cables for corrosion under the insulation. Check for tightness. Check for corrosion at battery...
-
You might check the wiring to the alternator before replacing it.
-
sounds like the regulator is failing or there is an internal break that once it warms up it makes connection. I would say its time to...
-
2000 k3500, 7.4 vortec with 0411 sap: It got cold out, and the truck was weak to start— but it started. Battery was probably a little...
-
-
Loading…
-
Loading…
Members online
- Zoomdot849
- GrimsterGMC
- Treble
- JPVortex
- Wheeler454
- hatzie
- PolarBear
- Schurkey
- KennyTheLiar
- DAWJ
- vince72
- BradHanks15
- Billnieters
- Caman96
- Verm
- DoubleC96
- jody m
- 1965cadi
- 95burban
- ccreekfreddy
- Scooterwrench
- Vanishing Point
- Ryanstokes8
- KScott
- Jp_spamly
- tremblay90
- Greenwood90
- Mcsmiles
- Anchor
- circusfreak
- carcanken
- ralmo94
- Tommy1234
- Lcarjr
- BeXtreme
- Dantheman1540
- Mjourdain
- jgunne
- Tan1998K2500
- Komet
- Suburban1500
- Hipster
- fancyTBI
- heyitzjoel
- jchevboy
- Keeper
- Wh4t3v3rs
- Mg guy
- SNCTMPL
- Cfreedive