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New profile posts

2013 LML SLE 4wd need stock tune if possible
I have an Flash Scan coming and have been to the GM site to get calibration numbers.
How do I match up the numbers found there to the numbers in the controller?
I am currently fighting with Codes P0087/P0088 Both during the same drive cycle. The truck is completely stock. I had to recently replace two injectors, so I elected to have all 8 replaced. Roughly 45 days after the injectors were replaced I now have these 2 codes intermittingly coming up. I am looking for some advise or direction as how to correct this/these concerns. The truck has roughly 227500 miles.
94 silverado ext. Cab changed front end to 89 cheyenne. And smoothie so far. Lot of plans. New to this ANY help is appreciated
Hello Young man, I have a 99 GMC 3/4 ton with 5.7 and 4L80. Trans needs work. I have a core from a 2006 Chevy. I understand the rebuild kit should be the same between the years. I would like to install new solenoids. Are the solenoids different between years? I found a master solenoid kit for 1991 - 2003. I am I on the right track. Thank you for your time.
THEFERMANATOR
THEFERMANATOR
The shift solenoids are all the same, but there is 3 different EPC's(pressure control solenoids). 91-93 uses a completely different EPC from 94+, 94-03 uses another, and 04+ is the same solenoid, but GM changed plugs. They sell adapters to use the 94-03 style in an 04+ trans, or you can use a 94-03 internal harness to use the earlier 94-03 EPC(which most builders agree is a better solenoid than the 04+).
1993 c1500 removed the dash cluster and reinstalled it and now the speedometer isn’t working any ideas
2005 chevy siverado 3500 4x4 8.1L w/ allison 1000 5 speed having transmission problems code u1024
O
osburnpj
Wires on the harness looks good, I replaced the inside wires to the transmission. Only thing I haven't tried was getting a new tcm cuz there so costly and not real sure that would even fix it.
Owen 1996 6.5 turbel 3500 dually just rebuilt. engine having trouble with cold start runs great after getting it started.
Any advice on what to look at, timing is per the OEM spec. +/- 2 degrees. Dist. is a new EFI Connection vortec unit. Crank sensor is a EFI connection provided sensor and billet cam cover.
newbie - truck is 98 K2500 Chevy. In process of installing a SBC 427 Dart SHP block stroker. Has AFR aluminum heads and Cust. Grind COMPCAMS Hydraulic roller. OEM EFI (with a 48lb/h rated spider) and ignition with a 0411 PCM upgrade with a custom BBP tune installed. Getting a Crank/Cam correlation OBDII code.
598gold
598gold
Finally got this worked out - crnk sensor not spaced adequately needs minimum of .030" airgap to reluctor, dah. Now working on PCM tune lots of issues.
95 Chevy 6.5L T-Dsl-Installed new BLOCK heater/replaced 1/2 batteries & it would not crank (instrumentation lights work). OBD1 system-what is wrong electrically? 2nd battery still good. I am open to any suggestions as to the problem & a solution or where 2 get a better scanner. Thanks!!!
Hi, I'm currently trying to use your db2 conversion guide and I have some questions about wiring and a few accessories. If you have time to discuss it I would be grateful.
Hello

Rumor has it your may have some Banks 6.2l turbo manifolds available?
I'd sure be interested in buying one if you do
If you’re not a mechanic, you’d better learn the use of YouTube fast or you’ll have nothing but a yard ornament or an expensive bill to change one part.
The TOPDON LITE scanner indicated that the the Glow plugs in cylinders #1,3, 5 were bad. I removed
them, tested with an ohm meter and they checked ok. Then I tested them with 12 volts DC and
they would get red hot in only about two seconds. With a TOPDON PRO hope for something new
will come up. So far, the 6.6 L Duramax LLY
makes no effort to start with the starter spinning great.
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