Transmission Mods | Chevy TrailBlazer, TrailBlazer SS and GMC Envoy Forum

Headers for 5.3L?

1

1K

Recommended trans rebuilt shop NoVa

6

118

by Ravalli Surfer

Transmission cooler line connector seal

15

20K

useing a s-10 4l60e in a 05 trailblazer

1

312

Tansmission Swap

18

3K

Anyone know which Vehicle's transmissions are compatible with the 4.2L?

9

6K

by Ravalli Surfer

Sonnax 4L60E-LB2 for 2008 Trailblazer 4.2L

2

155

Shift solenoids or 3/4 clutch

9

4K

04 Envoy 4x4 4.2L transmission problems

5

490

by Ock

transmission shift linkage cable replacement?

4 5 6

116

284K

by Joel1

Are all transmissions for envoy 4.2 the same for all years?

3

610

transmission shop rip off artists

1

3K

by Dytboy

2003 Chevy trailblazer transmission

5

520

Manual Trans Option?

15

14K

P0740 p0753 p0758 p0785 p1860

6

7K

by Ravalli Surfer

04 trailblazer

2

310

by Ravalli Surfer

NEED MORE GEARS! Seriously, I love my trailblazer but the fuel economy is killing me. Any Ideas?

1

746

2002 Trailblazer dies when going from N to D

2

315

by Ravalli Surfer

Will a 03 4L60E work in an 05?

0

295

transmission shifting hard. Vehicle feels little jerk after shifting in first 3 gears

2

3K

by Ravalli Surfer

09 97-X, 4.2L, 4L60-E trans shifts to 2nd at low rpms

14

540

Transmission stuck in Neural

12

721

by Ravalli Surfer

4L60E no shift to 3rd beyond 2nd gear

2

28

31K

by Ravalli Surfer

No 3rd or 4th Gear

2

21

26K

by Ravalli Surfer

Dropped Tranny pan & changed filter - Now I have a question

2 3 4

74

4K

by Ravalli Surfer

Could'nt find the answer (Catalytic converters)

2

39

18K

CURRENTLY DRIVING PLEASE HELP WON'T SHIFT INTO OD

6

1K

by Ock

Trannsmision

1

357

by Ravalli Surfer

Additional "TCM" Transmission Control Module

9

14K

Can’t get my 04 trailblazer to shift into any gear after motor swap

17

1K

Transmission

16

1K

by Ravalli Surfer

'05 Envoy Transmission Troubles

11

2K

by Ravalli Surfer

NOTE TO TRANSMISSION REPAIR BUFFS, REBUILDERS AND OWNERS ....

0

608

by Ravalli Surfer

Transmission problem

2

632

What Tranny Year Models Will Interchange

8

20K