PCM Tuning | Chevy Trailblazer SS Forum

Sticky Efan programming through HPTuners

2 3

54

22K

by ScarabEpic22

Sticky The Official HPtuners TBSS thread

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200

45K

Why do I have Knock Retard after replacing my PCM?

0

171

by Noel56

06-07+ ecm interchange

17

6K

by timg

Got a dyno tune today with disappointing results...

2

27

2K

by sonicwookiee

2006 4l80e swap [FIXED]

0

682

by LSXGMC

locking converter in 4th

3

1K

07 Tbss awd cutting off issues

13

986

Need help on serious hesitation

2

26

3K

Engine misfire CEL first run after PCM Tune

4

611

Tune required for trans upgrades?

4

567

colder spark plugs for tuned ecoboosts?

4

589

Basic HP Tuners set up?

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600

P0601 Fried PCM: Has anyone ever tracked down the cause?

3

919

2007 tbss can't get aem x series wb to work with hp tuner

0

334

by Iroc86

PCMforless -> Hptuner dealer

2

36

3K

Acceleration Lag

8

3K

by Fatalvision2

Stock TCM Parameters Needed - 2006 Trailblazer SS T42

6

958

2

29

3K

Dyno Tunning by Slowhawk or MJ Eng.Perform in MA

1

320

Connecticut or nearby Tuner needed

0

228

LooKing for a Tuner in Middle TN (Stock 5.3 needs Help)

0

360

by Vintage Bikes USA

Torque Android App settings

2

31

6K

2009 ECM Pinout?

0

367

by The Anti-prius

Questions regarding E67 OS/Hardware compatibility - plug and play?

9

2K

by ScarabEpic22

Turbo Build Scaling

1

497

13

2K

by Erik

2007 TBSS with corvette ls3 injectors need data

1

623

Picking a tuner ???? Need Assistance !!!!

9

1K

by LSSUV

How To: Help Fix That Stinky Catless Smell (at idle)

10

6K

'06 E40 HPT users...

0

442

by fetchthecomfych

here's my dilema......

3

662

by fetchthecomfych

Looking for a Stock file

10

649

HPtuners alternator section

8

3K

Motor Cutting Out at WOT

8

752

6

579

HPT wont connect

10

559