6.5L Turbo Diesel - Tech Support - Troubleshooting - Performance [Archive] - Page 9

timing probe (2 replies)
Fan clutch (8 replies)
Overheating (3 replies)
Engine Oil Cooler Lines (Engine Side) (8 replies)
waterpump backing plate gasket????? (3 replies)
No start 95' (12 replies)
Vacuum Lines (4 replies)
Installing my dual thermostat with problems (4 replies)
Back on the road (22 replies)
1997 6.5 2500 have an allison transmission? (4 replies)
'98 6.5TD & TH700: Does a 6.2 Torque Converter Cover fit? (3 replies)
Fuel line question - filter to IP (4 replies)
6.5 diagnostic (2 replies)
Learning Cycle (10 replies)
The Numbers Game (1 replies)
Locating grounds on the 1997 6.5 TD (2 replies)
1997 GMC 2500 6.5 TD Regular Cab 4 x 4 auto...should I buy it! (45 replies)
6.5TD Stalls (2 replies)
Dual alternator possibility's for a95 6.5TD (0 replies)
Cold Air Intake (4 replies)
Transmission gauge question (6 replies)
5 inch Exhaust pipe (10 replies)
Cruise Control Question (8 replies)
1999 6.5L Performance upgrades (27 replies)
Fitting/Plug Size 6.5 Turbo (Intake air temp sensor)? (2 replies)
crank position sensor on a 93 k2500? (8 replies)
Fuel Filter O-rings (1 replies)
Stupid question.. (5 replies)
96 K1500 vs. 97/98 K1500 (3 replies)
anybody know anything about DTC 34 Injection timing stepper motor fault (7 replies)
Just picked up a '92 with 265,000 miles, what should I check on it first? (0 replies)
Engin stalls (1 replies)
Fuel Line sizes in 98 2500 LT (0 replies)
Suggested maintenance at 60,000 miles (7 replies)
crank sensor (1 replies)
Oil Analysis - what does it really mean (3 replies)
Turns over but doesn't start (5 replies)
Engine revs-up when cold (3 replies)
Statistically Speaking (0 replies)
engine squeeking (1 replies)
Rear axle alignment (1 replies)
stranded-help! (3 replies)
Fuel Filter issue (11 replies)
Questions on ground(s) (21 replies)
No fuel to injectors. (19 replies)
Weird Not Start Problem On Cold Day (6 replies)
A lesson in Sever Service (5 replies)
Anyone use a 3 in 1 gauge? (2 replies)
low rpm / cold stumble (1 replies)
Hi All (0 replies)
shortbus (0 replies)
code 35?? (5 replies)
Motor Vibration, idle to 1800 RPM the worst! (9 replies)
IDK WTF I did (11 replies)
Who would have thought (0 replies)
Injectors (2 replies)
cylinder heads indentification (1 replies)
94 Gmc 3500hd 6.5td (1 replies)
Flashing ABS light when beeping the horn or when turning the A/C on (2 replies)
Too Good to Die (126 replies)
Rough running engine (1 replies)
Still Smokin (7 replies)
New Injectors And Now I have Smoke (10 replies)
Source for longblock or complete engine (9 replies)
Squirt blocks and ballance issues (9 replies)
Fuel Injectors Tool? (4 replies)
Dual Alternator - OEM parts available? (17 replies)
Timing Gear (24 replies)
Won't Start (6 replies)
Driver side exhaust manifold 6.5 1995 who sells the cheepest (1 replies)
New 4" exhaust to be installed on a 260000km engine. (6 replies)
anyone ever done this? (11 replies)
Stanadyne Shennanigans: PMD Connectors (20 replies)
6.5 Turns over but doesn't start (6 replies)
96 6.5TD no start (8 replies)
New IP/PMD Confusion (1 replies)
Fuel Injectors Who To Buy From (1 replies)
New Engine (11 replies)
Heal-A-Seal (4 replies)
Automatic Trans Overheating - 94 6.5TD (2 replies)
Hi everyone (0 replies)
Fuel in Oil (1 replies)
Fuel Injection Pump Intake Fitting: Thread size? (4 replies)
Main Bolt Part Number (3 replies)
'93 Chevy PU w 6.5 (0 replies)
can I put 6.5 heads on a 6.2 block (4 replies)
Intake manifold heater (6 replies)
Several starting/running issues before my move (34 replies)
Measure the resistence. (1 replies)
Big problem, large oil loss and lost oil pressure (5 replies)
FINALLY! got my gauges installed (6 replies)
crankshaft sensor (1 replies)
Engine revving up at idle (12 replies)
Alternator Tach Hookup (4 replies)
Code for Wastegate Selonoid Fault (2 replies)
Injection Pump Question (2 replies)
EGR Valve? Im so confused (3 replies)
Old style oil pressure sender on 6.5? (7 replies)
Bustin' Nuts! (4 replies)
Intake confusion... (1 replies)
Lift pump Diagnostics help needed? Do these lock up with age? (5 replies)
DB2-4911 vs db2-4544 (2 replies)
vacuum issue (6 replies)
Stalls but has new relays & filter - 97 Suburban 6.5TD w/ Heath Mods 5 yrs now (10 replies)
Engine stalls, new IP, new lift pump, (27 replies)
Hone injectors? (2 replies)
Lift Pump Replacement - Need New Fuel Lines? (7 replies)
Another PMD story (4 replies)
Help with diesel shuttle bus decision (0 replies)
glow plug replacement (0 replies)
timing question/wiring problem (0 replies)
1995 TD Oil Pan Removal (1 replies)
Block Deck Prep (9 replies)
Anyone Have a Fluid Damper Laying Around? (2 replies)
How to remove IP?? (4 replies)
How to set the time a 1993 engine to a new ip (39 replies)
Value Of A Clean Lo Mileage Tahoe 6.5 LT (13 replies)
Thin Oil?? (5 replies)
Am I eating pmds? (20 replies)
its not a diesel but here she is (1 replies)
Harmonic Balancer & Pulley removal? (7 replies)
Advise please (2 replies)
4L80E Transmission Compatability (11 replies)
timing problem.....?wont start....? (2 replies)
6.5 Dual Exhaust (3 replies)
93 Chevy Pickup with 6.5L TD (3 replies)
DaHooooley Bit the dust (79 replies)
buying a 94 6.5, need advice!! (14 replies)
air intake (2 replies)
oil gauge jumping around (5 replies)
WTB: power steering pulley (2 replies)
New IP? (12 replies)
surging past 3000 rpm (1 replies)
98 6.5 l fears of block cracking (5 replies)
AC service port replacement (4 replies)
DId my IP just die? (5 replies)
No Fuel No Fire! (14 replies)
Fuel leak (2 replies)
Getting desperate stalling and P0004 (9 replies)
Winding out the RPM (3 replies)
IP eye (2 replies)
Head gasket replacement (6 replies)
Looking to purchase a 97 GMC Suburban (4 replies)
1st Oil Analysis on Rebuild (9 replies)
new to me!!!! (21 replies)
replaced Tie Rods and now @#$!^$% (7 replies)
Injectors (4 replies)
1993 GMC Pickup with 6.5 (2 replies)
Suddenly Dead 97 Suburban 6.5L TD (3 replies)
Boost pressure (2 replies)
New? 6.5 Blocks for sale on ebay (28 replies)
Compression and Leakdown Test (3 replies)
Weak IP? (9 replies)
6.5 - 6.2 compatibility question (3 replies)
good result (3 replies)
Crossover Pipe Replacement Difficulty (10 replies)
my water injection system. (10 replies)
random 6.5l conversion thoughts (7 replies)
Cooling system question (1 replies)
Exhaust System Upgrade (3 replies)
Which Brackets - Gas to 6.5 Turbo Conversion (21 replies)
19945 6.5-Turbo axial/radial play (1 replies)
is running boost all the time really bad? (3 replies)
New problem,heat related? (13 replies)
Should i get it? (8 replies)
erratic throttle response 6.5TD (7 replies)
Pulling out a 6.5 for a project (3 replies)
Which Motor is it? (3 replies)
1996 Single Thermostat Housing (4 replies)
Help? Compression diagnoses from you experts (16 replies)
Driving along fine -- then nada. (4 replies)
Still Screwin with the A/C! (7 replies)
A/C Woes (23 replies)
GMTDScan Tech computer registration (2 replies)
4l80 E (1 replies)
94 6.5 starting troubles (3 replies)
Black Smoke; fuel sending unit o-rings (10 replies)
Removing rusted studs from exhaust to turbo manifold mounting flange (3 replies)
PMD Identification (3 replies)
Radiator fan replacement (4 replies)
Help! Stranded with Surging (19 replies)
Interesting stalling issue has me puzzled? (1 replies)
vacuum pump failing? pulley slipping (3 replies)
6.5L future? (20 replies)
ham radio noise in 94 'burb (2 replies)
Chip Compatibility (1 replies)
95 6.5 dually remote PMD Blown head gasket or cracked cylinder? (4 replies)
Stock lift- gpm and psi (3 replies)
Hot day - engine temp climbs (4 replies)
p1218 (2 replies)
Hard Hard Starts (3 replies)
Vacuum Pump (3 replies)
Can Starter Solenoid Be Bypassed? (6 replies)
Intercooler thoughts (12 replies)
What is large round thing in valley below fuel filter? (4 replies)
Head gasket?? (10 replies)
Replacing Fuel Manager 93 6.5 (5 replies)
Pmd Issues Must Read (29 replies)
Limited Power on Hills Mostly (31 replies)
Stuck at full throttle (14 replies)
No boost at full throttle (8 replies)
Foam pad on air filter? (2 replies)
Replacing fuel lines on 93 6.5 (4 replies)
Lift Pump Lesson (2 replies)
Water in Fuel Filter cut off fuel to IP??? (19 replies)
6.2 injection pump on a 6.5???? (3 replies)
Can inj. pump cause intermittent no-start? (1 replies)
New noise at shutdown. (7 replies)
Acquired a 6.5 with Heath upgrades, a few questions (6 replies)
Look what Mr. Kennedy has sent me? (4911) (9 replies)
6.5 steering pulley pwr steering pump: just pressed on? (3 replies)
Removing Engine Shut off solenoid (10 replies)
Need Advice (3 replies)
Fan Clutch Going (3 replies)
mag hytec bolts?? (1 replies)
removing underhood fuse relay center (1 replies)
Anyone ever tested the suction side.... (2 replies)
** CALLING fixitguy1ca ** (0 replies)
ECM woes (2 replies)
hydraboost (2 replies)
Help! White Smoke = Big Bucks? (7 replies)
60 or 90 degree heads? (1 replies)
Will not fire on starting fluid (3 replies)
1999 GMC 6.5L fuel problem (7 replies)
setting up my "new" 94 (5 replies)
Interior Conversion (2 replies)
Need Help, will not start (0 replies)
Anyone using Fuel-Miser pre-cups ? (3 replies)
New Dtech PMD and Still having Issues (57 replies)
1996 Chevy 3500 6.5TD overheating (9 replies)
need info on '92 6.5 TD (2 replies)
94 pump r&r (2 replies)
Hesitation at 1800 RPM (5 replies)
96 6.5 no start...help (6 replies)
Do I Really Need To Remove The Intake Manifold? (7 replies)
no start when hot (6 replies)
Good Grounds (2 replies)
Low Frequency Vibration (5 replies)
White smoke on start up (6 replies)
Looking for advice (3 replies)
R&R Fuel Manager Help (10 replies)
My 92 chevy will not start. Help please (1 replies)
PUMP Turning tool (2 replies)
6.5 usage (5 replies)
Homerx (2 replies)
Homerx (3 replies)
Cold start on electronic pump (3 replies)
CarCode program (4 replies)
Screwed Up My Timing, Can't Get It Back (10 replies)
oil pressure light (2 replies)