Diesel - Troubleshooting and Maintenance

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Trusted Mechanics - Listed by State

Last post by Dangbert « Mon Jul 15, 2019 1:46 pm
Replies: 17
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by JoeIsuzu » Tue Dec 31, 2013 11:05 am
17 Replies

10442 Views

Last post by Dangbert View the latest post
Mon Jul 15, 2019 1:46 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

44164 Views

Last post by 2zuzus View the latest post
Thu Jun 20, 2019 8:37 am
Advice sealing crank case/oil pan.

Last post by Jose3.1 « Sun Aug 18, 2019 6:14 pm
Replies: 6
Attachment(s) by I'm luving it » Sun Jun 16, 2019 11:29 am

6 Replies

413 Views

Last post by Jose3.1 View the latest post
Sun Aug 18, 2019 6:14 pm
Engine doesn’t restart with out spray

Last post by DieselJeep « Fri Aug 16, 2019 7:54 pm
Replies: 5
by Mike0w » Thu Aug 15, 2019 9:26 pm

5 Replies

171 Views

Last post by DieselJeep View the latest post
Fri Aug 16, 2019 7:54 pm
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

314 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

283 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

254 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

344 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

230 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

153 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

467 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

283 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

1261 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

173 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

602 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

155 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

182 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

1898 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

203 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

2449 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

533 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

139 Views

Last post by Airplanedoc View the latest post
Thu Jun 13, 2019 5:06 am
Leak off line of alternator vacuum pump

Last post by Fulcrumwoodwork « Tue Jun 11, 2019 12:29 am

Attachment(s) by Fulcrumwoodwork » Tue Jun 11, 2019 12:29 am

0 Replies

235 Views

Last post by Fulcrumwoodwork View the latest post
Tue Jun 11, 2019 12:29 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

404 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

5135 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

231 Views

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

Last post by Halden « Sun May 19, 2019 6:26 pm
Replies: 1
by mojogoat » Sun May 19, 2019 4:36 pm

1 Replies

118 Views

Last post by Halden View the latest post
Sun May 19, 2019 6:26 pm
Replacing clutch, advice?

Last post by Dongshoreman « Sun May 12, 2019 11:04 pm
Replies: 17
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Attachment(s) by mojogoat » Tue Apr 23, 2019 6:18 pm
17 Replies

647 Views

Last post by Dongshoreman View the latest post
Sun May 12, 2019 11:04 pm
Any tips? valve cover gasket

Last post by mojogoat « Tue Apr 30, 2019 5:05 pm
Replies: 4
by mojogoat » Tue Apr 30, 2019 12:30 pm

4 Replies

304 Views

Last post by mojogoat View the latest post
Tue Apr 30, 2019 5:05 pm
Rear main oil seal

Last post by 2sk8 « Mon Apr 29, 2019 9:04 pm
Replies: 3
Attachment(s) by mojogoat » Sat Apr 27, 2019 5:11 pm

3 Replies

230 Views

Last post by 2sk8 View the latest post
Mon Apr 29, 2019 9:04 pm
Vacuum during brake bleeding?

Last post by Darby « Fri Apr 26, 2019 1:37 pm
Replies: 7
by mojogoat » Thu Apr 25, 2019 5:39 pm

7 Replies

254 Views

Last post by Darby View the latest post
Fri Apr 26, 2019 1:37 pm
Heater core removal

Last post by puttputtinpup « Fri Apr 26, 2019 1:33 pm
Replies: 5
by LUVc223 » Wed Feb 27, 2013 6:12 pm

5 Replies

1038 Views

Last post by puttputtinpup View the latest post
Fri Apr 26, 2019 1:33 pm
Connecting Rod ID information

Last post by Hawaii50 « Tue Apr 16, 2019 9:20 pm

by Hawaii50 » Tue Apr 16, 2019 9:20 pm

0 Replies

270 Views

Last post by Hawaii50 View the latest post
Tue Apr 16, 2019 9:20 pm
Turbodiesel radiator replacement photos

Last post by cocheeze « Thu Apr 11, 2019 11:33 pm
Replies: 6
Attachment(s) by cocheeze » Sun Mar 24, 2019 7:20 pm

6 Replies

370 Views

Last post by cocheeze View the latest post
Thu Apr 11, 2019 11:33 pm
86 Turbo Diesel - where does this vac line from air filter go?

Last post by cocheeze « Mon Apr 08, 2019 1:44 pm
Replies: 5
Attachment(s) by jerryfreak » Mon Apr 08, 2019 5:21 am

5 Replies

281 Views

Last post by cocheeze View the latest post
Mon Apr 08, 2019 1:44 pm
QoS glow system variations by year and model

Last post by Halden « Thu Apr 04, 2019 8:13 am
Replies: 17
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Attachment(s) by cocheeze » Thu Mar 28, 2019 7:45 pm
17 Replies

664 Views

Last post by Halden View the latest post
Thu Apr 04, 2019 8:13 am
Length of oil dip stick

Last post by puttputtinpup « Tue Apr 02, 2019 7:57 pm
Replies: 1
by Lord Les » Tue Apr 02, 2019 4:23 pm

1 Replies

169 Views

Last post by puttputtinpup View the latest post
Tue Apr 02, 2019 7:57 pm
87 C223T Cold start problems (injection pump?)

Last post by cocheeze « Mon Apr 01, 2019 1:02 pm
Replies: 25
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Attachment(s) by cocheeze » Sun Mar 24, 2019 7:44 pm
25 Replies

781 Views

Last post by cocheeze View the latest post
Mon Apr 01, 2019 1:02 pm
4FB1 sudden high oil pressure

Last post by Halden « Thu Mar 28, 2019 5:01 pm
Replies: 10
Attachment(s) by cocheeze » Tue Mar 05, 2019 11:49 pm

10 Replies

521 Views

Last post by Halden View the latest post
Thu Mar 28, 2019 5:01 pm
Diesel Kiki pump on D201 no speed control

Last post by bnemec « Wed Mar 20, 2019 12:02 am
Replies: 18
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Attachment(s) by bnemec » Thu Mar 14, 2019 3:55 pm
18 Replies

659 Views

Last post by bnemec View the latest post
Wed Mar 20, 2019 12:02 am
Water thing and connections

Last post by puttputtinpup « Sun Mar 17, 2019 3:24 pm
Replies: 12
Attachment(s) by Lord Les » Thu Feb 28, 2019 8:11 pm

12 Replies

603 Views

Last post by puttputtinpup View the latest post
Sun Mar 17, 2019 3:24 pm
Diesel repair help

Last post by Halden « Sun Mar 17, 2019 11:49 am
Replies: 3
by Adiddas11 » Fri Mar 15, 2019 9:52 pm

3 Replies

229 Views

Last post by Halden View the latest post
Sun Mar 17, 2019 11:49 am
Bypass hose under AC Compressor Bracket Needs Replacing

Last post by BravoDrew « Thu Mar 14, 2019 1:41 pm
Replies: 3
Attachment(s) by BravoDrew » Tue Mar 12, 2019 6:34 pm

3 Replies

230 Views

Last post by BravoDrew View the latest post
Thu Mar 14, 2019 1:41 pm
CV shaft rebuilder found !

Last post by tjflicek « Wed Feb 27, 2019 8:29 pm
Replies: 1
by Bongo » Tue Feb 26, 2019 7:59 pm

1 Replies

236 Views

Last post by tjflicek View the latest post
Wed Feb 27, 2019 8:29 pm
Resurfacing Rocker Arms

Last post by Paul « Tue Feb 26, 2019 2:45 pm
Replies: 21
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Attachment(s) by Paul » Sun Feb 14, 2010 1:23 am
21 Replies

5148 Views

Last post by Paul View the latest post
Tue Feb 26, 2019 2:45 pm
leaking coolant

Last post by ghostridin'theP'up « Mon Feb 18, 2019 8:06 pm
Replies: 3
by Newtron » Tue Feb 12, 2019 3:42 pm

3 Replies

312 Views

Last post by ghostridin'theP'up View the latest post
Mon Feb 18, 2019 8:06 pm
Repair or Sell 4FB1

Last post by Metz « Sat Feb 16, 2019 12:27 pm
Replies: 2
by Metz » Thu Feb 14, 2019 7:22 pm

2 Replies

260 Views

Last post by Metz View the latest post
Sat Feb 16, 2019 12:27 pm
86 turbo burning oil?

Last post by Halden « Sat Feb 16, 2019 9:50 am
Replies: 2
by Newtron » Thu Feb 14, 2019 2:40 pm

2 Replies

214 Views

Last post by Halden View the latest post
Sat Feb 16, 2019 9:50 am
Manual glow plug control

Last post by Bluesman « Wed Feb 13, 2019 8:05 pm
Replies: 54
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by jsheedy » Thu Apr 19, 2007 7:13 pm
54 Replies

11072 Views

Last post by Bluesman View the latest post
Wed Feb 13, 2019 8:05 pm
Fuel problem puzzle

Last post by Halden « Wed Feb 13, 2019 10:13 am
Replies: 14
by science » Sun Feb 10, 2019 2:05 pm

14 Replies

552 Views

Last post by Halden View the latest post
Wed Feb 13, 2019 10:13 am

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