2017-19 GM T-K2 Platform Powertrain | Chevy and GMC Duramax Diesel Forum

Water in Fuel Message

17

521

2017 L5P water pump

12

548

by Melonhead1102

So how many are happy with their L5P?

13 14 15

292

167K

0

102

by duramaxsp33d

4 5 6

110

184K

2019 L5P Low Coolant light comes on.

2

195

Very Fast DEF Usage

2 3

54

22K

1

502

by Rick19762020

Transmission Cooler Line Rub Fix - Is this a real issue ?

4

344

by drzoo2

Fuel pressure low DTC P2635 help

7

304

by travischaney908

CV Front Driveline Question

8

392

2017 L5P DEF tank relocation

2

21

25K

noise after turning off engine

11

3K

4

452

by BrokenBackJack

Ticking sound when idling

17

9K

by gimpy

11

1K

2017 L5P runaway?

2

34

4K

7

1K

Oil Life Monitor Issue

8

1K

by Barak

2017 L5P Running an OBDII Splitter with an Alarm??

2

314

2017 Transmission Clunking

8

4K

exhaust smell thru ac vents

12

2K

by BrokenBackJack

Engine cut out mid shift reverse to drive

2

276

2019 L5P reduced engine power

9

2K

This doesn’t sound like notorious “typewriter” tick

5

649

Campaign 182179090

2 3

58

11K

2 3

47

11K

by Diver6

Oil Consumption at 23k

6

802

Matt's L5P info dump...

62 63 64

1K

325K

Duramax Supplemental Manual

17

4K

Water in Fuel Service

11

8K

Reduced Engine Power / Check Engine Light

5

1K

Fuel filter leak

5

948

by JEV41

Does changing to lower gears cause problems with L5P’s ?

10

921

GM Recall # N192273630

2

878

by sambor