Performance & Fuel | GM Truck Club Forum

Programmers & Tuning

Dial-in your truck with a programmer or a custom tune. Let the friendly discussion continue on here.

870

497K

2 mo ago

870

497K

2 mo ago

Sticky What Do Cold Air Intakes REALLY Do?

2 3 4

62

17K

Sticky Warning on E15 fuel. Corrosive and dangerous for older cars and trucks. (Video)

2 3

41

17K

by Cowpie

Sticky What do you pay for gas? Gas Prices Survey

86 87 88

2K

342K

Sticky Ultimate MPG guide - Check Expected Mileage (Pleas enter your verified mpg info)

4 5 6

106

122K

Sticky The Magnuson-Moss Warranty Act

2 3

48

29K

by summitwhite11

Sticky What's your MPG?

30 31 32

621

126K

Sticky How to shop for an intake

2

26

25K

Sticky Info on Throttle Body Spacers

5

10K

Sticky Aftermarket Air Flow Sensors and Descreening

6

9K

Still dead in the water

0

64

Neo Socket Scam or Real???

2

27

47K

by RayVoy

Truck Won't Start Unless I press the gas pedal while turning the key **PLEASE HELP**

5

54K

4" Exhaust on 5.3 Gas Motor

10

12K

by Jessen’s 5.3

Speed Governor Removal without programmer

4

12K

by RayVoy

Nylon Fuel Lines

0

156

by PearlWhiteGT

2006 Chev 2500HD, 8.1L, Allison trans, 4.10 rear

1

247

by RayVoy

'96 7.4 Fuel Issues

1

201

1996 Sierra. How to determine how tight for the gas tank straps?

1

201

96 GMC Sierra - Can't get fuel pump lock ring on evenly. Suggestions?

1

429

by ravenwolf69_33

2007 5.3l suburban Headers/Exhaust

0

280

Rebuilding a TBI 350

2

694

Possible replacement for big block hot fuel module

16

882

350tbi breathing problem

14

3K

NEED HELP Crank pulley move barehanded no wrench

4

490

by RayVoy

Removing the speed governor on silverado?

2

32

137K

1988 Silverado dies after 5 min

5

2K

6.0 vs 8.1 torque for towing

0

456

by 83CHEVDUALLY

Silverado lacks power

1

551

Needing fuel psi info

0

464

by 96chevy Kevin

My 4.8 needs more power. Help Me

14

90K

by Benn

7.4L tbi + fuel problems...injectors dump gas (full open delivery)

2

22

33K

by Napoleon Solo

Speed limiter delete??

6

3K

by kennythewelder

70 Chevy c-10 350

1

339

by RayVoy

15

48K

Tuning question

11

1K

Best spark plug/Wire combo??

9

34K

Swap out my 6.0 or upgrade/rebuild ?

0

443

Has any one been to the track

4

1K

Tuner compatibility

0

659

Fuel lean and misfire

0

707

by 96chevy Kevin

Rough idle and jerking

2

550

Where’s this fuel smell coming from near the back?

6

1K

2014 Silverado Rough Idle

5

2K

Fuel filling issue

10

3K

by HighVoltBurns1