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Thread: P0315 please

  1. #1
    Join Date
    Feb 2008
    Location
    Arizona
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    648

    P0315 please

    hey guys, I'm sorry, I posted a thread with a wrong DTC.. after beating on my truck pretty bad the other day, this DTC showed up.. P0315.. what does it mean? thanks again!!
    06' Silverado RCSB 5.3L 4wd..
    PERFORMANCE: Cam, Springs, Pushrods, P&P heads & 3 angle valve job, Injectors, PS LT's & ORY, Nelson Tune, Catback, CAI, Comp Cam Double Timing Chain, HP Oil Pump, UD Pullies, ARP bolts, Stall, TBS, 4.10's, Iridium NGK's, G-80, 160 t-stat, HD-2 & Vette Servo, 46,000 tranny cooler, 75-125hp shot of funny Gas..
    HID's Hi, Lows & Fogs
    Waiting to be installed: LC-1 WB & Standalone system

  2. #2
    Join Date
    Sep 2005
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    Austin Tx.
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    13,138

  3. #3
    Join Date
    Aug 2008
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    North Texas
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    If you've swapped PCM's you need to have the CKP relearn done.

  4. #4
    Join Date
    Jun 2007
    Location
    maine
    Posts
    1,458
    i have that same code its been on since the beginning lol. is that an issue
    09 CREWCAB LTZ SILVERADO, 6.2, SIX SPEED, CAI,

  5. #5
    Join Date
    Feb 2007
    Location
    Fort Worth
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    9,578
    Quote Originally Posted by GasGuzzler View Post
    ...you need to have the CKP relearn done.
    +1.

    2000 ECSB 6.0L
    TORQUER V2 CAM ● COMP 918's ● 7.4 HARDENED PUSHRODS ● K&N SERIES 77 CAI ● 80mm BBK ●PACESETTER LT HEADERS AND 3'' ORY ● SUPER 40 FLOW ● 3000 STALL ● 4.10s ● BUILT 80e ● VORTEC PERFORMANCE TUNE ● MSD 8.5mm PLUG WIRES● ELEC. CUTOUT ● UD & ALT PULLEYS ● FLEX-A-LITE E-FANS ● 22" CENTERLINE STINGRAY III's ● LUND FIBERGLASS TONNEAU ● 2" LEVELING SHACKLES ● 12K HID LOWS & FOGS ● LEDs ● DEBADGED ● WHITE-FACED ESCALADE GAUGES ● KICKER 450.1 ● 2-CVR 10's ● DS60's ● K693's

  6. #6
    Join Date
    Feb 2008
    Location
    Arizona
    Posts
    648
    I'm guessing they can do it in the dealer right? in order to erase that code they need to fix the problem? or they can erase it without the crank relearn procedure? cause I don't want them to just erase it without fixing the problem..
    06' Silverado RCSB 5.3L 4wd..
    PERFORMANCE: Cam, Springs, Pushrods, P&P heads & 3 angle valve job, Injectors, PS LT's & ORY, Nelson Tune, Catback, CAI, Comp Cam Double Timing Chain, HP Oil Pump, UD Pullies, ARP bolts, Stall, TBS, 4.10's, Iridium NGK's, G-80, 160 t-stat, HD-2 & Vette Servo, 46,000 tranny cooler, 75-125hp shot of funny Gas..
    HID's Hi, Lows & Fogs
    Waiting to be installed: LC-1 WB & Standalone system

  7. #7
    Join Date
    Feb 2007
    Location
    Fort Worth
    Posts
    9,578
    There is a certain process that has to be done. It can be done with a Tech 2 or similar. A dealer can do it, but at a fee--obviously. It might be tricky to have a Crank Relearn done by a dealer with all of your mods and a tuned PCM...

    2000 ECSB 6.0L
    TORQUER V2 CAM ● COMP 918's ● 7.4 HARDENED PUSHRODS ● K&N SERIES 77 CAI ● 80mm BBK ●PACESETTER LT HEADERS AND 3'' ORY ● SUPER 40 FLOW ● 3000 STALL ● 4.10s ● BUILT 80e ● VORTEC PERFORMANCE TUNE ● MSD 8.5mm PLUG WIRES● ELEC. CUTOUT ● UD & ALT PULLEYS ● FLEX-A-LITE E-FANS ● 22" CENTERLINE STINGRAY III's ● LUND FIBERGLASS TONNEAU ● 2" LEVELING SHACKLES ● 12K HID LOWS & FOGS ● LEDs ● DEBADGED ● WHITE-FACED ESCALADE GAUGES ● KICKER 450.1 ● 2-CVR 10's ● DS60's ● K693's

  8. #8
    Join Date
    Nov 2003
    Location
    Denton Texas
    Posts
    20,540
    anyone with hptuners software can do it for you without having to pay for licensing.
    See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709

  9. #9
    Join Date
    Nov 2003
    Location
    Denton Texas
    Posts
    20,540
    If you put your location in your signature maybe someone in your area may help you out. AFAIK you're in Canada and I can't do anything to help you up there.
    See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709

  10. #10
    Join Date
    Aug 2008
    Location
    North Texas
    Posts
    12,078
    Takes 30 seconds with a TechII and mods won't matter if you don't tell them...besides, doesn't matter when you're paying. I have done them for free for members of this site and the Denali site I'm on sometimes too.

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