- ECM not communicating with Trans Controller
- limitations of my 98 pcm and a few questions
- Custom fuel guage calibration?
- frost tune questions?
- Dyno operator's comment has me puzzled.
- IAT Sensor required for Speed Density?
- ls1 to ls2 knock sensors
- Difference in pcms from 98-02
- Time drops on launch and shifts...help
- Please HELP!! No Start, No Gauges, No Fuel Prime!
- ASR turning off when A/C on?
- Getting weird random knock after tune
- ODBII How to connect? Serial Data Wire?
- Ls2 90mm throttle body questions
- Log from 8/21 - Might be lean.
- Good wideband kit for a 4th gen ?
- 2-3 shift/dropping fuel problem? Please help!
- Swapping PCM's??
- Wiring issue, possibly bad bcm
- EGR sensor?
- tach signal
- Low Gear Stumble/Lean Problem
- Mods to E40 PCM for swap
- recently changed plugs & wires now getting code
- ODBII Wiring
- Why are my STIT's staying at zero?
- Going from DBW to cable TB question
- PCM Case Needs to be Grounded? WTF?
- Need help??? Pulled crankshaft sensor connector off wires...
- Ignition/accessory wiring problem
- What's this mean and is it bad?
- Why does my car keep dying at idle?
- Tune Question!
- ls1 frankenstein help!!
- Trouble with PCM
- Handheld tuner and a already set dyno tune...?
- Got CEL after A/F Gauge install....Help
- H/C/I 98 Z won't idle/ surges
- Help wanted!
- High LTFT
- looking at buying a car maybe a tune problem
- lc1 ?
- will a handheld tuner solve my problem?
- finally got tune after 92 fast install
- Help OBD-2 port is not working....
- 2011 Camaro SS Support is ready!
- 2002 tach signal wire
- Would like to learn how to tune.
- Inconsistent tune?
- green top 42lb inj table needed
- how to tune a MAF car????
- O2B1S1 stuck in 0.44 - 0.46 range
- Wiring diagram/circuit board diagram TCS Switch?
- Bad ecu
- po327, knock sensor low circuit signal, won't go away
- questions regarding vats and bcm.
- Getting MAF HZ to come up in histograms
- Anyone using the Innovative OT-2/I-Phone App?
- Bought new camaro, need some help!!
- Running without a MAF
- p0133 and p0153
- Help, Injector bank 1 showing no activity.
- need pinouts gm 19166569 ecu
- new be ve tuning question
- Idle surging problems, RAF/VE/Spark dialed in
- problems passing inspection with 2005 gto
- Dyno tuning and wheel hop
- Q. security light..
- E38 PCM issues.. Showing false speed!
- DBW harness into drive by cable?
- Oxygen sensor questions
- Malfunction Indicator Light....
- Car starts and dies now after battery drained dead...
- Trans. tuning Question
- speed density or dyno tuned?
- WTF!!! lost .5 sec. off my ET after upgrades.
- OLFA table stock or 1.00 with WB tuning
- Good street dyno tune
- Thoughts on wideband location??
- O2 voltage reading??
- Any tuners in the Asheville, NC area?
- Wideband is 13.2 wot is that to lean for LS3?
- Vortec 4.8 & 5.3 to T56...what about my PCM?
- HP Tuners SD tune on future boosted motor
- Should I get err tuned?
- idle dip
- Looking for tune in Midwest
- fan settings?
- How long does tuning take?
- Help with passlock 2007 GMC van 4.8L V8
- idle tunning timing
- help car keeps dying the heat
- So how exactly do our knock sensors work? Im brainstorming here...
- anyone have a copy of there tune with a XR281HR 112 LSA
- Dyno Tuners in Ohio
- trouble deciding...
- air bag light, odometer rest
- Control Circuit Cylinder #6?
- installed '04+ pcv system.....retune necessary?
- Diablosport tuner to tune out rear o2 sensors?
- VE Tuning Help
- Can something in the pcm cause 1 cylinder to run different than the others?
- my cam only car dont have street manners ...
- How much timing does traction control pull?
- Ls2 Turnkey, odd behaviour at idle
- toyota swap help
- Questions regarding using a different PCM then OEM.
- Help..I have a 95 LT1 with a D1SC need tuning help
- Can't get all parameters to show(hptuners)
- 01' Camaro Engine/pcm in 98' Trans Am
- ProCharger Ls1
- Idle with A/C Problem
- pcm pin for map sensor
- IAC Issue
- PCM will not connect to HPT
- back o2's what do they do and will this fix my problem
- First day out, now I have a P0336 Crankshaft Position Sensor code...
- Tune Necessary ?
- O2 parameters
- Online tuning classes???
- G-Force Chip?
- Lc1 just stays lit when powered up
- could this be limp mode?
- efi live help pleaseee
- LY6 No start no injector pulse
- IAC Signal
- o2 plug ripped off, need help with which wire goes to which
- Jumps to security mode for no reason
- what causes . . .
- First logged test drive, LOST about config setup HELP !! LOL !!!
- Bank 1 & 2 O2's Side Specific
- Will TCC Duty Cycle make car gain speed?
- P102 code help. Keeps blowing ENG SEN fuse
- IAC Trouble
- need advice for 402 drivability
- Conditions for "ABS INOP" & "TCS OFF" & "BRAKE" warning lights?
- Multi cylinder missfire and insuficient switching on both O2s
- startup/idle tuning after cam
- break in before tune?
- IAT Readings "Hot" Normal???
- Ls9 tuners please step in
- Where can I buy new oxygen sensors?
- Drivers side o2 going nuts.
- Need a base tune to start tuning from-01 z28
- no maf hertz reading on a 2002 gen3 truck computer?
- No crank and security light is flashing, help please!!!
- any one with window and radio problems cutting off please read
- IAT issues?!?
- EFI live then HPTuners, same ECM, possible?
- Bad crank or cam sensor?
- sd tune on a 98 firebird
- 98 Engine and 6 speed in a 69 Camaro.
- cam swap and using efi live but im lost
- GMPP E-Rod LS3 Tuning
- Mike Norris Rocks !
- u1016 loss of comunication with VCM !!!!
- HP tuner credit/license question
- Tuning Columbus Ohio
- Alternator Wiring
- HPT 1.0 help
- need help, looked for everything, plz help
- LQ4 in G-Body Swap keeps stalling
- Possible MAF problems...
- Bucking and crappy MPG.
- Gauges not working, car doesnt start!
- Should I Have The Error Code P1153 Shut Off?
- help with a wierd lean spot (log inside)
- 4L60E won't shift 1-2 at WOT
- HELP!!!Everything works, except speedo after engine swap.
- WIll anything read airbag codes?
- Datalog software for 96 obd II?
- BS3--initial startup (or lack thereof)
- 1000rwhp with mas air
- Standalone Harness problems
- Tune LS1 pcm for LS2 knock sensor setup
- P1416 code...replaced one side?
- injector bank issue
- Another knock sensor thread
- L98 conversion, won't run. ?? Checked all
- 98 Ls1 fireing order? was it different?
- hello help
- Help
- please help with a tune to get my car running
- serial data, which wire???
- how do i know if my firebird has a tune on it!!
- Very Happy! (TunebyFrost)
- hptuner start up bin
- Hooking Up 3 Bar MAP Sensor
- knock retard
- ever since i did my swap i get this
- any difference in the LS PCMs for camaro?
- Looking for a tuner (BS3) "Houston area"
- Base G8 GXP(LS3) w/ Cam Tune
- Desperately need E38 TCM wiring Help!
- Help with VE Tuning Please!!!
- Hp tuners 80lb injectors rich idle....Idea's?
- Oil change light? Oil's new
- bs3 going from gas to meth?
- cruise control
- codes after motor swap.
- DTC 410 and 412
- problems after dyno tune
- Help what power inverter do i need for a laptop with no batterie? sine wave question
- d585 spark dwell time
- LM7 swap... what needs to happen to make it run...
- Couple issues, can someone look at my log?
- What Fuel Pump and reg. for Boost
- Boost controller
- Another LC-1 to hpt question
- O2 sensor question Speed Density
- drive by wire 2000 5.3
- Chicago Area Tuner Search
- Help with my Tune, check out the logs
- Cam Position Sensor
- 99 truck to 99 vette ecu?
- No Spark
- New Alternator Charge System Fault
- 2003 LS-1 STock Vet- Tuner
- how to get service engine soon light out?
- HP tuner license question
- Fan wiring
- question about tuning wot at track or street?
- need help adjusting my idle (dbw)
- No power to OBD Port and fuse is fine
- ECM or Boost controller
- Want to buy HPtuners
- PCM wont send sigal to Alt.
- Digital or Analog - Tach Output
- LTFT & Possible Fuel Pump Issues
- 98 PCM update to 2001 PCM
- ? wiring vss to abs sensor
- tune in missouri
- Another speedometer question
- Help Me Please!!!!!!!
- Oxygen sonsor question
- tps problem
- Help!
- OLSD, CLSD, CLOSED, OPEN, MAF???? a good read
- LC-1 not working
- Stock pcm help
- harness hookup question
- Tune time.... Who?
- Mega squirt for ls motor
- Stock PCM or aftermarket stand alone
- need contact info for blue-cat tuning in ashland ky,
- hp tuner question?
- Good scan tool???
- Body harness firebird vs transam
- Retune needed after converter install?
- Tuned by Jeremy Formato Yesterday!