Diesel - Troubleshooting and Maintenance

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Trusted Mechanics - Listed by State

Last post by Pepe18 « Thu Oct 10, 2019 6:10 pm
Replies: 18
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by JoeIsuzu » Tue Dec 31, 2013 11:05 am
18 Replies

11659 Views

Last post by Pepe18 View the latest post
Thu Oct 10, 2019 6:10 pm
Complete Filter List for 81-87 Diesel P'ups

Last post by 2zuzus « Thu Jun 20, 2019 8:37 am
Replies: 63
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Attachment(s) by DieselSmoke » Sun Nov 05, 2006 12:33 am
63 Replies

47188 Views

Last post by 2zuzus View the latest post
Thu Jun 20, 2019 8:37 am
No start after diesel fuel filter change

Last post by puttputtinpup « Sun Dec 15, 2019 7:09 am
Replies: 1
by isuzudieselcrzy » Sat Dec 14, 2019 8:34 pm

1 Replies

31 Views

Last post by puttputtinpup View the latest post
Sun Dec 15, 2019 7:09 am
Fuel tank replacement?

Last post by MadelineKay « Mon Dec 09, 2019 11:17 am
Replies: 1
by chronicnetpro » Mon Oct 07, 2019 2:45 pm

1 Replies

294 Views

Last post by MadelineKay View the latest post
Mon Dec 09, 2019 11:17 am
1987 Spacecab - diesel fuel tank questions

Last post by Halden « Tue Dec 03, 2019 12:13 am
Replies: 3
by cocheeze » Mon Dec 02, 2019 3:33 pm

3 Replies

158 Views

Last post by Halden View the latest post
Tue Dec 03, 2019 12:13 am
Can anyone ID this 4cyl diesel motor?

Last post by TinyRVLiving « Fri Nov 29, 2019 11:18 am
Replies: 15
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Attachment(s) by beaverton28 » Mon Oct 05, 2009 10:07 pm
15 Replies

3270 Views

Last post by TinyRVLiving View the latest post
Fri Nov 29, 2019 11:18 am
Trying to find parts for 2.4 isuzu fargo 4FG1 non turbo

Last post by TinyRVLiving « Wed Nov 27, 2019 2:14 pm
Replies: 2
by beaverton28 » Tue Dec 08, 2009 11:20 am

2 Replies

1627 Views

Last post by TinyRVLiving View the latest post
Wed Nov 27, 2019 2:14 pm
1987 2.23 liter diesel engine motor mounts

Last post by RoyInVegas « Fri Nov 22, 2019 3:06 pm
Replies: 25
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Attachment(s) by RoyInVegas » Fri Nov 15, 2019 1:45 am
25 Replies

498 Views

Last post by RoyInVegas View the latest post
Fri Nov 22, 2019 3:06 pm
OEM oversize pistons

Last post by Halden « Thu Nov 21, 2019 9:19 am
Replies: 1
by drbob » Wed Nov 20, 2019 6:34 pm

1 Replies

101 Views

Last post by Halden View the latest post
Thu Nov 21, 2019 9:19 am
1987 Diesel turns over but won't start

Last post by Paul « Thu Nov 21, 2019 1:37 am
Replies: 4
by RoyInVegas » Tue Nov 19, 2019 2:52 pm

4 Replies

128 Views

Last post by Paul View the latest post
Thu Nov 21, 2019 1:37 am
1982 Pup power steering pump O-rings

Last post by calflyer « Sun Nov 17, 2019 6:35 pm

by calflyer » Sun Nov 17, 2019 6:35 pm

0 Replies

81 Views

Last post by calflyer View the latest post
Sun Nov 17, 2019 6:35 pm
4fb1 camshaft broken piece ?

Last post by DieselJeep « Sat Nov 09, 2019 8:44 am
Replies: 2
Attachment(s) by Thinktwicez71 » Fri Oct 25, 2019 9:50 am

2 Replies

265 Views

Last post by DieselJeep View the latest post
Sat Nov 09, 2019 8:44 am
Fuel Solenoid?

Last post by 2sk8 « Fri Nov 08, 2019 12:04 pm
Replies: 19
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Attachment(s) by ZombieResponse » Sat Oct 19, 2019 5:32 pm
19 Replies

696 Views

Last post by 2sk8 View the latest post
Fri Nov 08, 2019 12:04 pm
Leak off line of alternator vacuum pump

Last post by I'm luving it « Thu Oct 31, 2019 12:59 am
Replies: 2
Attachment(s) by Fulcrumwoodwork » Tue Jun 11, 2019 12:29 am

2 Replies

605 Views

Last post by I'm luving it View the latest post
Thu Oct 31, 2019 12:59 am
ATF In the Oil

Last post by FiatSpider2 « Sat Oct 26, 2019 10:20 pm
Replies: 7
by militarynut » Mon Jan 07, 2013 12:41 am

7 Replies

1375 Views

Last post by FiatSpider2 View the latest post
Sat Oct 26, 2019 10:20 pm
86 Trooper II leaky injection pump

Last post by Eric Q. « Thu Oct 24, 2019 10:03 am
Replies: 6
Attachment(s) by jessejames4 » Fri Oct 18, 2019 7:27 pm

6 Replies

297 Views

Last post by Eric Q. View the latest post
Thu Oct 24, 2019 10:03 am
Oil pressure sending unit

Last post by minidiesel « Wed Oct 23, 2019 10:48 am
Replies: 9
by minidiesel » Sat Oct 19, 2019 12:28 pm

9 Replies

266 Views

Last post by minidiesel View the latest post
Wed Oct 23, 2019 10:48 am
Advice sealing crank case/oil pan.

Last post by 2zuzus « Tue Oct 22, 2019 6:11 pm
Replies: 8
Attachment(s) by I'm luving it » Sun Jun 16, 2019 11:29 am

8 Replies

807 Views

Last post by 2zuzus View the latest post
Tue Oct 22, 2019 6:11 pm
Glow Plug Check

Last post by I'm luving it « Sun Oct 20, 2019 1:18 pm
Replies: 15
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Attachment(s) by I'm luving it » Sat Oct 05, 2019 1:00 pm
15 Replies

548 Views

Last post by I'm luving it View the latest post
Sun Oct 20, 2019 1:18 pm
C223 engine glow coolant temp sensor and high idle temp sensor replacements

Last post by JoeIsuzu « Tue Oct 15, 2019 6:14 am
Replies: 3
Attachment(s) by Dieselsmoke69 » Sun Oct 13, 2019 8:44 am

3 Replies

252 Views

Last post by JoeIsuzu View the latest post
Tue Oct 15, 2019 6:14 am
Coolant!

Last post by Dieselsmoke69 « Mon Oct 14, 2019 7:54 pm
Replies: 5
by mistertech » Wed Mar 09, 2005 4:10 pm

5 Replies

1975 Views

Last post by Dieselsmoke69 View the latest post
Mon Oct 14, 2019 7:54 pm
Losing power when trying to get onto freeway

Last post by puttputtinpup « Sun Oct 13, 2019 1:25 pm
Replies: 20
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by ryno498 » Tue Jun 26, 2018 2:51 pm
20 Replies

1814 Views

Last post by puttputtinpup View the latest post
Sun Oct 13, 2019 1:25 pm
1984 2.2L 4WD Diesel turns over but won't start

Last post by ceorud « Sun Oct 13, 2019 11:43 am
Replies: 17
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Attachment(s) by ceorud » Tue Oct 01, 2019 10:30 am
17 Replies

472 Views

Last post by ceorud View the latest post
Sun Oct 13, 2019 11:43 am
Interchangeable oil cooler? C223

Last post by kanniedood22 « Mon Oct 07, 2019 3:21 am
Replies: 2
Attachment(s) by kanniedood22 » Thu Sep 12, 2019 2:54 am

2 Replies

269 Views

Last post by kanniedood22 View the latest post
Mon Oct 07, 2019 3:21 am
Engine doesn’t restart with out spray

Last post by DieselJeep « Sat Sep 28, 2019 9:14 am
Replies: 13
by Mike0w » Thu Aug 15, 2019 9:26 pm

13 Replies

766 Views

Last post by DieselJeep View the latest post
Sat Sep 28, 2019 9:14 am
Rebuilt pump no fuel

Last post by JoeIsuzu « Fri Sep 06, 2019 5:43 pm
Replies: 4
by Airplanedoc » Sun Sep 01, 2019 5:08 pm

4 Replies

297 Views

Last post by JoeIsuzu View the latest post
Fri Sep 06, 2019 5:43 pm
Number 1 cylinder

Last post by teener « Thu Sep 05, 2019 6:37 am
Replies: 2
by teener » Wed Sep 04, 2019 10:43 pm

2 Replies

181 Views

Last post by teener View the latest post
Thu Sep 05, 2019 6:37 am
No 5th gear

Last post by oil burner « Tue Sep 03, 2019 11:58 am
Replies: 13
by Shagbark » Tue Mar 02, 2010 8:43 pm

13 Replies

3728 Views

Last post by oil burner View the latest post
Tue Sep 03, 2019 11:58 am
87 Spacecab TD - Fuel warning light glowing with full tank

Last post by Halden « Fri Aug 30, 2019 2:08 am
Replies: 16
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2
Attachment(s) by cocheeze » Fri Aug 23, 2019 11:59 am
16 Replies

540 Views

Last post by Halden View the latest post
Fri Aug 30, 2019 2:08 am
Crankshaft bolt removal

Last post by Rjonesy « Tue Aug 13, 2019 4:26 am
Replies: 7
by teener » Tue Jul 23, 2019 7:12 pm

7 Replies

508 Views

Last post by Rjonesy View the latest post
Tue Aug 13, 2019 4:26 am
Need ignition/door key

Last post by I'm luving it « Fri Aug 02, 2019 6:38 pm
Replies: 7
by timothy222 » Mon Jul 29, 2019 6:22 pm

7 Replies

438 Views

Last post by I'm luving it View the latest post
Fri Aug 02, 2019 6:38 pm
Getting engine started after sitting 2 years

Last post by JoeIsuzu « Tue Jul 30, 2019 5:13 pm
Replies: 5
by ooohnooo » Sun Jul 21, 2019 3:26 pm

5 Replies

411 Views

Last post by JoeIsuzu View the latest post
Tue Jul 30, 2019 5:13 pm
1987 Spacecab TD - turbo noise?

Last post by joeshmoe44883 « Sun Jul 28, 2019 9:05 am
Replies: 3
Attachment(s) by cocheeze » Fri Jul 19, 2019 1:21 pm

3 Replies

506 Views

Last post by joeshmoe44883 View the latest post
Sun Jul 28, 2019 9:05 am
Hoses off passenger side of engine

Last post by Halden « Fri Jul 19, 2019 6:09 am
Replies: 4
Attachment(s) by LUVFishin » Wed Jul 17, 2019 10:25 pm

4 Replies

347 Views

Last post by Halden View the latest post
Fri Jul 19, 2019 6:09 am
Injection line

Last post by Halden « Mon Jul 15, 2019 7:39 pm
Replies: 1
by Dangbert » Mon Jul 15, 2019 5:33 pm

1 Replies

220 Views

Last post by Halden View the latest post
Mon Jul 15, 2019 7:39 pm
Cannot shift while truck is running

Last post by Dangbert « Mon Jul 15, 2019 5:36 pm
Replies: 12
Attachment(s) by Gus Bus » Thu Jun 27, 2019 9:47 pm

12 Replies

668 Views

Last post by Dangbert View the latest post
Mon Jul 15, 2019 5:36 pm
Engine Oil Circulation

Last post by PRPUP « Thu Jul 11, 2019 11:37 am
Replies: 4
by PRPUP » Sun Jul 07, 2019 6:48 pm

4 Replies

405 Views

Last post by PRPUP View the latest post
Thu Jul 11, 2019 11:37 am
Glow plug cycle?

Last post by puttputtinpup « Sun Jul 07, 2019 7:20 am
Replies: 10
by arrowmntdiesel » Thu Jul 06, 2006 6:53 pm

10 Replies

1406 Views

Last post by puttputtinpup View the latest post
Sun Jul 07, 2019 7:20 am
Timing marks

Last post by puttputtinpup « Wed Jul 03, 2019 4:52 am
Replies: 3
Attachment(s) by Airplanedoc » Tue Jul 02, 2019 8:15 pm

3 Replies

291 Views

Last post by puttputtinpup View the latest post
Wed Jul 03, 2019 4:52 am
No start, suspect the fuel pump

Last post by Halden « Mon Jul 01, 2019 9:49 pm
Replies: 15
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by MadelineKay » Tue Mar 19, 2019 6:27 pm
15 Replies

875 Views

Last post by Halden View the latest post
Mon Jul 01, 2019 9:49 pm
Turbo Rebuild

Last post by Halden « Fri Jun 28, 2019 4:48 pm
Replies: 2
by Pupfocused » Fri Jun 28, 2019 12:37 pm

2 Replies

250 Views

Last post by Halden View the latest post
Fri Jun 28, 2019 4:48 pm
ID for Fuel Return Hoses?

Last post by crazy4diesel « Thu Jun 27, 2019 11:29 am
Replies: 3
by crazy4diesel » Fri Jun 21, 2019 4:17 pm

3 Replies

290 Views

Last post by crazy4diesel View the latest post
Thu Jun 27, 2019 11:29 am
Rebuild time!

Last post by puttputtinpup « Sat Jun 22, 2019 2:41 pm
Replies: 37
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Attachment(s) by Halden » Tue Feb 19, 2019 5:27 pm
37 Replies

2555 Views

Last post by puttputtinpup View the latest post
Sat Jun 22, 2019 2:41 pm
No OEM Drain Diesel Fuel Filter

Last post by 2zuzus « Thu Jun 20, 2019 9:28 am

by 2zuzus » Thu Jun 20, 2019 9:28 am

0 Replies

412 Views

Last post by 2zuzus View the latest post
Thu Jun 20, 2019 9:28 am
Injection Pump leaking fuel

Last post by crazy4diesel « Sat Jun 15, 2019 4:24 pm
Replies: 20
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by crazy4diesel » Mon Oct 16, 2017 10:33 am
20 Replies

2721 Views

Last post by crazy4diesel View the latest post
Sat Jun 15, 2019 4:24 pm
No start

Last post by Red Truck « Thu Jun 13, 2019 12:38 pm
Replies: 11
by jacktwease » Sun May 26, 2019 3:36 pm

11 Replies

809 Views

Last post by Red Truck View the latest post
Thu Jun 13, 2019 12:38 pm
Crankshaft bolt size

Last post by Airplanedoc « Thu Jun 13, 2019 5:06 am
Replies: 2
by Airplanedoc » Wed Jun 12, 2019 8:06 pm

2 Replies

226 Views

Last post by Airplanedoc View the latest post
Thu Jun 13, 2019 5:06 am
Injector heat shield washers

Last post by Dongshoreman « Sun Jun 09, 2019 9:13 pm
Replies: 10
Attachment(s) by Dongshoreman » Thu May 30, 2019 5:39 pm

10 Replies

594 Views

Last post by Dongshoreman View the latest post
Sun Jun 09, 2019 9:13 pm
Losing Prime

Last post by dorf « Fri May 31, 2019 12:15 pm
Replies: 63
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Attachment(s) by Dongshoreman » Thu Mar 29, 2018 10:18 am
63 Replies

6092 Views

Last post by dorf View the latest post
Fri May 31, 2019 12:15 pm
Whats the foam for?

Last post by arrowmntdiesel « Tue May 21, 2019 10:15 pm
Replies: 3
by mojogoat » Sun May 19, 2019 10:40 am

3 Replies

376 Views

Last post by arrowmntdiesel View the latest post
Tue May 21, 2019 10:15 pm

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