1st Gen Modifications - Performance Tuning | Chevy Colorado & GMC Canyon

Sticky PEOPLE WITH HP TUNER LISTING *NOW CLICK ON MEMBER NAME TO PM

6 7 8

152

54K

CASE relearn with Tech 2

9

8K

improving gas milage

2

38

24K

2004 3.5 5 cylinder tune-up.

3

343

best way to get rid of speed limiter on 2004 3.5L

0

475

4" cold air intake ?

2

530

2007 colorado 3.7

1

524

4

2K

by .boB

Tuning the 5.3 V8?!

8

1K

by 16WhiteColly

Plastic Intake Manifold vacuum leak? Driving me nuts!!!

4

5K

by 16WhiteColly

Tune for the 2.9?

1

2K

shake and low rough idle

2

2K

by wvu136

Lots of KR on stock tune??

0

816

Looking For A Tuner For My '05 3.5L I5

2

2K

3.7L Hp Tuners Tune

0

2K

Short ram intake trouble?

4

888

Hypertech programmer

8

12K

who has a pcm tune for there 2.9l

5

13K

Tuner for 2.8 vortec

4

3K

by steven.shock1

Cheap eBay tuners?

6

9K

PCM tuning near Kansas City, Missouri

4

11K

by countryboymo

0

4K

by Gary Rickard

Operating Temperature Varies when Warmed up, Not Overheating

2

24

10K

Found oil on my spark plugs. 07 colorado

3

5K

Intake manifold vacuum leak

6

21K

Review of DiabloSport Tuner

2

14K

gas mileage upgrades?

2

21

23K

My 2,8l are freakin slow, HELP

8

9K

Hptuners scan configurations

1

8K

by 2003_SuperSport

6

9K

Pcm tune in Tampa

2

8K

Recalibration of Speedometer

15

9K

by BigR

I know a few are wondering... DO IT!

12

12K

1

9K

New Programmers?

15

11K

Spark plugs for turbo colorado

1

8K

by Goros