- IAC counts & TPS voltage W/ Shaner3
- Check Enigne Light Help Needed Asap!!!!!
- P0420 Catalyst System Efficiency Below Threshold (Bank 1)
- Crane Powermax Tuner
- Fair price for Dyno Tune is...?
- removing alternator
- Electrical help
- 98' tuning software
- '03 Tahoe problems after header/K&N install...HELP!
- Swapping PCM's
- 02 LS1 Tuning question
- Blowing fuse #5 and no gauges
- cam car running horrible after mail order tune, above 2000 rpms light flashes, misses
- air to ratio meter install tips
- LS1 PCM & Harness
- Faulty gas gauge?
- Help In Indiana
- Tranny Swap A4-M6
- Bad O2 Sensor?
- Detonation
- LC-1 in place of rear O2 sensor?
- H/C Install Done, Help me get it to idle
- Codes
- help in St.Louis
- HP Tuners and wideband O2
- removing speed limiter
- What took the ses light so long?
- help with wideband
- Tuning advice????
- Did my Hypertech wipe out my custom tune?
- building an on road y-pipe/cats & LTs need advice
- EGR Valve repair or replace?
- spm dyno tune speacial
- Hp Tuner in Missouri
- Cooling fan settings with Predator
- Help Me Please......!!!!!!!
- Battery life?
- MAF voltage data help
- Disabling VATS...need electrical help.
- Car problems
- Pass Key Security Issues
- clicking noise coming from glove box car wont start
- Knock Retard
- crank shaft positoning censor relearn
- MS3 Dynoed Today, #'s Inside.....
- EFI Live vs. HPT Comparison
- Sources of swithched power inside the car
- AFR meter wiring tips
- need some tuning advise...
- Dyno Day in ORLANDO!
- 2005 OBD/ECM Newbie Query from the UK
- Help! I'm looking for a 98 Edit file # 9365941
- Question about P0154 + P0155
- Crane Cam Powermax Tuner. Installed with details!
- dealer srcewed up my electronics
- help with key fobs
- SES help
- Where does this ground strap go? (Pic)
- joy ride
- bolt on car my first tune ?s
- Car runs rough after disconnecting battery
- who does th best tunes for FI cars?
- Dyno & Tuning WI or Northern IL
- 02 formula seat belt light keeps flashing
- Weird electrical problem
- difference in computers from 98 and 02
- Ok.. I've decided i'm getting HP tuners.
- key fob doesnt work
- A/F tune
- 99+ Starter Control Circuit
- HPTuners v2.0 pics
- Got at Code C0046 - Left rear speed sensor...
- heads up to all 2001 fbody tuners:
- anyone a megasquirt user?
- P0443 Dtc.......?????
- PCM and harness compability
- HPTuners and Superchips unite!
- No codes hwy Codes in town
- Need help with tail lights please
- LS6 MAF hits ceiling (11,500Htz) before rev limiter?
- Turn signal problem
- question about pcm reset and re-restarting engine
- pretty much stock 02 auto?
- just installed headers, what do i tune?
- I want to buy the SLP MAF
- FlashScan V2 Pics and Info
- Cats NOT at Temperture
- P0420 Catalyst code and the Best fix.
- After tuning questions?
- Hypertech reset help
- Theft Deterent Systems?
- buying autotap...what all do i need?
- Turn signals not workin....
- VCM Suite 2.0.16 Available Now!!
- Gauge Cluster help
- Idle Problem
- Dyno tuning in Northern CA?
- How About Code P1131 - Help
- Anybody have any ideas?
- Predator Changing car ?'s
- Lean! P0174
- window relay
- thinking of not getting a tune after just LTs
- !maf/sd tuning related questions....
- 2002 Z06 Audio Query
- Best way to wire TC lock up switch.
- Service vehicle light?? What do i do?
- Is it possible a big stall is causing this error code?
- Do you need a tune with a ported MAF?
- OBD Code P0152
- rear window derfroster switch
- Injector Flow Rate
- Deleting VATS
- What guage wire?
- RED and BLUE PCM connectors
- MAFT settings
- need basic tuning Atlanta area
- New Cam & cold idle surge
- Fuel Pressure gauge.
- Help, LS6 engine won't start!!
- P1153 Code after return to Stock TQ converter
- maf removing
- RWTD tune vs Stock tune Dyno results
- Speedo/Tach gauges going out
- MAF cross-year compatibility?
- BIN repository?
- how low can the ideal be / GM hot cam
- Taillights out/speedo and interior lights out
- EFILive. Anyone using it in Arkansas,Memphis.
- Are tunes that different?
- Car lost power on highway? Help
- C2 A/F install inst....?
- car won't even click over
- the switch that the little rod form the ignition switch goes to
- Replacement keyfobs?
- Gas Gauge Slam
- Replacing Headlight
- What is your maf calibration with adjusted afr?? please help
- Strange electrical problem with door locks
- replaced keylock cylinder: Air bag and Service vehicle lights are on
- Need Help With 02 Code
- Can't connect to HPT
- Mail Order Tune
- LS2 Predator: In production! RWTD gives FREE true custom tuning w/ purchase!
- TBYRNE Has LS2 Predator Programmers Coming!!!
- Parking lights come on ..but don't blink.
- Electrical Problems?
- Location of grounds
- LS1 Swap into a 3.8L F-body
- Blinker not working right
- "History" Codes
- Cutout's
- Gas Mileage in the M6
- How much does the PCM have to do with the TC
- Car won't start P0118 code
- Don't know which way to go.
- Speedo Program
- predator tuner question
- granatelli spark plug wires
- Dynotune or programmer, that is the ?
- FMS 30s to FMS 42s
- Anyone willing to look at my HPtuner file and help me figure out why my idle off?
- COT & PE tuning
- How about a SIG?
- General brake light question
- Will an OBD-II reader help with electrical problem?
- P 0410 Secondary air injection...
- will a disconnected air pump create a bad code
- Looking to buy a tuner.
- Headlight schematic needed.
- ls1 edit or HP tuners
- Electrical Problems--HELP!!!
- can I use 2 differnt type softwares for tuning
- who installs additional programs on a hand held tuner
- Car won't start
- Got car tuned, need some help (EFI Live)
- PCM Re-learn ??????
- Are stock VE correct?
- Best plugs/wires for a LS1?
- Tachometer problems
- New VATS Ignition lock and keys!
- Spark Dwell Time? (EFILIVE)
- LS1 Real Time Tuning Software
- OBD II DTC detected 5 codes...NEED MAJOR HELP!!!!!!!!!!!
- Predator Custom Tune Q
- water temp sending unit adapter
- oil pressure gauge fix
- *****MoD Marker***** part 4
- WOT AFR question
- Can some1 help me
- What is your favorite datalogging program?
- how do you turn off the rear 02 sensors with ls1 edit
- HP Tuners VATS Security Light Question
- Speedo/VSS issue
- EFILive pricing
- cruise control doesn't work
- Need Wireing diagrams
- I noticed something new in HPT V2.1
- Outgrown Crane Power Tuner! HPTuners?
- help car is in security mode. car won't start
- handhelp programmers
- LTFT's changes from cold start to warmed up engine
- P0748 - Pressure Control Solenoid Circuit Electrical
- Disabling Torque Management
- Experts inside
- Code P1415 help
- P307 PCM SES Misfire
- Folks that are running wideband O2 sensors inside please.
- do all 98's have a "keychain" anti theft device?
- P0107 What could be wrong?
- Does anyone else have this problem?
- Which code should I look for if I just cleaned and reoiled my K&N air filter?
- p0336/p0342
- Need help identifying ignition wiring
- crankshaft position sensor
- ses light
- P0135 code
- Does this look right? O2 sensor wire question.
- HP Tuners Query
- EGR question
- ltft
- Car won't start. Help!
- Headlight problem in TA!
- no fuel
- very strange electrical problem......drivers side brake light
- wiring a shift light
- Security Light
- Tips on leaning up idle...
- No Speedometer
- Question about poor gas mileage
- LTs and Tuning...
- TCS Switch
- How many wires hook up to your alternator?
- Security light
- 137 & 157 - 02 Sensor SES Lite
- Why Hypertech, or SLP Custom Tuned DiabloSport II
- Wideband O2 - controller only?
- efilive help
- PCM editors and what the differences are
- p0135
- Oil Pressure Switch
- Tuning question
- No gauges, no interior lights, no keyless, no remote trunk opener
- Surging at idle???
- Halo Headlight Problem...
- Check Engine Light
- car runs like crap
- C0056 & C0245
- Hi STFT and LTFT at idle after header install
- EFILive tuning for injectors?