Search found 4 matches
- Sun Sep 30, 2012 10:22 pm
- Forum: Predator GM Diesel
- Topic: 2005 LLY u7185 Fuel Pressure Issue with tune?
- Replies: 43
- Views: 55280
Re: 2005 LLY u7185 Fuel Pressure Issue with tune?
BUMP! Anything yet?
- Thu Sep 27, 2012 10:02 pm
- Forum: Predator GM Diesel
- Topic: 2005 LLY u7185 Fuel Pressure Issue with tune?
- Replies: 43
- Views: 55280
Re: 2005 LLY u7185 Fuel Pressure Issue with tune?
Sorry it took me so long to get over here to this forum and put something up. Im the one that posted on DF about having the EXACT same issues. To DiabloSport, when I say EXACT, I MEAN EXACT. P1093 Code. Causing Limp. Max Desired Rail Pressure at WOT is only 16xxx. Actual Pressure is dead on with it....
- Thu Sep 27, 2012 9:48 pm
- Forum: Trinity GM Diesel
- Topic: 05 duramax throwing code
- Replies: 3
- Views: 11294
Re: 05 duramax throwing code
With the Allison it is also very wise to take it easy on your tranny for a couple hundred miles after you go "UP" on your tune. If you run on a tow tune and swap to a max hp you will probably limp it. The allison trans "relearns" the extra hp you are throwing to it. changing pres...
- Thu Sep 27, 2012 9:46 pm
- Forum: Trinity GM Diesel
- Topic: 05 duramax throwing code
- Replies: 3
- Views: 11294
Re: 05 duramax throwing code
P0700 is a tranny code. Predator cant read the TCM codes. The P0700 is a code the TCM sends to the ECM to tell it to throw the code and check engine light. You limped your tranny. Have to take it to a shop or somewhere that can pull codes off the TCM to figure out what caused it to limp.