6.5L Turbo Diesel - Tech Support - Troubleshooting - Performance [Archive] - Page 43

Noise ID'd. How to fix? (6 replies)
glow plug specs (2 replies)
Finally replaced the Glow Plugs (8 replies)
Fuel Tank Vacuum (22 replies)
Oil Sensor (1 replies)
This young lad needs some advice (4 replies)
Under Hood Switched + on 99 Burb (2 replies)
Which Diesel in this truck? (2 replies)
Complicated Saga 6.5 TD Won't Start (4 replies)
Driverless HMMWV desert racer (0 replies)
computer program? (2 replies)
Usual rebuild time for a 6.5TD Is (1 replies)
Auto Transmission - What happened? (5 replies)
intercooler (4 replies)
L65 & L56 Differences ?? (6 replies)
turbo gasket (3 replies)
Repower for driverless HMMWV? (11 replies)
Tranny temp gauge install (4 replies)
high speed surge (1 replies)
It's 10PM - I found my PMD/FSD (6 replies)
patrickm (0 replies)
Funny noise (3 replies)
How to adjust timing on '97 ? (3 replies)
tach issues (2 replies)
code 81 shift solenoid (2 replies)
IP Compatability (4 replies)
ABS light coming on and ABS not working (4 replies)
COOLING UPGRADES ?? (7 replies)
Too much boost... stock? (18 replies)
Newbie Maintenance Questions (6 replies)
Cold Stalling/Stumbling Only (4 replies)
Code 36 (1 replies)
thump-thump-thump at stop... tranny? (6 replies)
COULD IT BE.... (6 replies)
DOT HOTLINE--- CALL IT !! 888-327-4236 (0 replies)
Was a block heater an option in 1999? (9 replies)
Anyone intercool 6.5 w/18:1&GM8? (11 replies)
EFI toMFI,Throttle linkage mystery (13 replies)
Holiday (5 replies)
Luk clutch/flywheel kit ??'s (3 replies)
Valve cover and oil pan gaskets (2 replies)
Knock, Knock (4 replies)
98 k3500 intermittent dying (2 replies)
GREAT, Now it's my headlights (5 replies)
Custom 6.5 engine builders in Canada? (2 replies)
high performance injectors. (32 replies)
Follow up on No cold advance on Mech. IP Help please. (5 replies)
Quick hard surge, doesn't die, FSD? (6 replies)
Changing #8 Glow Plug (7 replies)
Westers Garage ECM reprogramming? (0 replies)
Transmission Problems (5 replies)
2 fuel questions (2 replies)
Scary Stuff (5 replies)
New Engine (1 replies)
Need help manually firing glow plugs (4 replies)
Blast From the Past Comments (0 replies)
FSD, PMD, PMD, FSD -or- It's 10 pm - where is your FSD? (45 replies)
Adjusting Boost (8 replies)
Non Diesel, P1404 on my 98 Gasser Burb (6 replies)
6.5 REGRETS ??? (8 replies)
Lug Nut Torque Settings (3 replies)
mpg (29 replies)
mpg (1 replies)
Help !! truck won't start (5 replies)
Here's Oneto figure out (1 replies)
batteries for winter? (3 replies)
3500 Dually MPG (19 replies)
Turbocharger information (19 replies)
Cheap way to get the TCC to lock in 2nd. (36 replies)
hidden ground locations (2 replies)
surging after I/P install (0 replies)
Upper Front Shock Mount (1 replies)
True gains from adding GM8 turbo? (4 replies)
98 3500 horrible brakes! (2 replies)
Diesel Winter Storage (2 replies)
No pressure after losing oil. (5 replies)
What is the life of a 6.5 TD? (17 replies)
steering (1 replies)
cranky tcase update (1 replies)
How to Increase Turbo boost on a 97 6.5 (17 replies)
Inline battery tell me how? (1 replies)
Who has the best remote mount fsd cooler (2 replies)
Diesel Virgin (2 replies)
No power coming out of Oil Sensor. (1 replies)
Better Brakes (12 replies)
1995 diesel compression (4 replies)
compression in 6.5 diesel 1995 (1 replies)
FSD RELOCATION (25 replies)
Heat transfer compound for FSD? (2 replies)
How to adjust timing on '97 ?? (0 replies)
Ground locations 1998 Suburban Dash (0 replies)
2 (simple) Electrical ?'s (2 replies)
where to smack with adjusting hammer? (1 replies)
leaky turbo? (6 replies)
P0216,P0251 *Updated* It was the LP, fixed. (6 replies)
laptop? (7 replies)
Newbie to 6.5's looking for suggestions (7 replies)
OK Stupid Question Here... (4 replies)
propane?? (1 replies)
Surging (7 replies)
Removing injectors (1 replies)
Won't start when warm (9 replies)
Photo Contest!! (32 replies)
War in the Desert (0 replies)
Temperature / thermostat and fuel economy (11 replies)
Too much smoke (10 replies)
19.5:1 in 1999? And Info on 1999 improvements (8 replies)
Transmission Worries (2 replies)
Boost and Control (7 replies)
Slow start when warm (0 replies)
Glow Plugs (6 replies)
6.5 SHUTS OFF IN FIRST 20 MINS. (15 replies)
Game: Whats This Noise (4 replies)
Part #s for 97&up airbox upgrade? (10 replies)
Body Lift Kit for 1994 Diesel PU? (4 replies)
Low heat - solved! (1 replies)
ECM Hack for Electronic 6.5 Cold Starting? (6 replies)
6.5 REBUILD (6 replies)
Which Pro-Link Cartridge for TDC Offset? (3 replies)
Performance question (4 replies)
BD Torque Loc (1 replies)
Problems with the Quadzilla. Anybody else? (3 replies)
6.5 TD with mechanical injection system (8 replies)
I.P. r&r, just one problem, so far! (5 replies)
Stalling again (5 replies)
head installation (1 replies)
Transmission Hot Mode (3 replies)
??'s for pannhead (2 replies)
KD 6.5 Exhaust expectations? (6 replies)
can u replace 225/75 w/ 235/85 on dually'? (6 replies)
Tire Size (9 replies)
Block Screwed (4 replies)
Missing & excessive oil loss (8 replies)
SUCCESS !!!!!!! (9 replies)
head gasket? (18 replies)
bulletin 00044 or tray insertion (0 replies)
bulletin 00044 or tray insertion (0 replies)
Engine "gremlin" (loud rattle, no power, svc engine soon) (2 replies)
3500HD or not? (2 replies)
KNOCK-revisited (5 replies)
Would like to change out auto trans for manual (3 replies)
KNOCK (6 replies)
Mechanical IP. No cold advance. Help. (14 replies)
What GPs did GM put in for 1999? (6 replies)
Transmission? (6 replies)
Bosch injectors (6 replies)
Fuel Filter (6 replies)
Breakdown Ugh! (0 replies)
turbo still surging (0 replies)
Injection pulse width (4 replies)
Warranty Gold in Chapter 11 (2 replies)
Texas Engine Exchange (0 replies)
Improving Cold Starts for Electronic 6.5 Diesels (9 replies)
Is the LF-3488 the Best? Where to buy? (4 replies)
bulletin 00044 or tray insertion (1 replies)
Turbo Silencer? (1 replies)
Diesel For Sale (0 replies)
Centerforce Dual Friction vs LuK Clutch (5 replies)
Coolant Temperature Sensor (5 replies)
Running Lights (4 replies)
Question about checking timing.. (4 replies)
IS THIS OK? (4 replies)
mechanical IP problem (10 replies)
clutch hanging up (6 replies)
UPDATE: Oil Loss, Line Fixed, LOW OIL PRESSURE (3 replies)
Transmission Trouble, DTC 39, 68, 83 (2 replies)
Just bought a 99 6.5 with 58K miles, what should I do? (8 replies)
Engine Cooling (1 replies)
Shop notes (3 replies)
Could This Happen? I really need help (14 replies)
noisy lift pump? How loud is yours? (1 replies)
Stalling and cranky t-case (3 replies)
Diesel-Direct and Rebuilt Diesel question (6 replies)
does it have a gov. (2 replies)
dealer flattened my tires (4 replies)
Transfer case grinds coming out of 4 low? (7 replies)
95 6.5 up and quit (9 replies)
MP- Aluminum Cylinder Heads? (2 replies)
Rear axle vent (2 replies)
Gray Smoke (3 replies)
K1500 Front End Clunking/Popping (1 replies)
Harmonic Balancer AND Crank Pully? (6 replies)
6.5 wastegate (3 replies)
Everythings AOK (0 replies)
1998 6.5 shutdown (4 replies)
Will change in tire size make a difference? (10 replies)
clutchs and vibrations (1 replies)
Reliability with performance mods. (5 replies)
Baby Won't Start! (10 replies)
IP Fixed (14 replies)
question for electronics guys (3 replies)
input speed sensor (1 replies)
Filter Fuel Heater (3 replies)
Tiny Bubbles (1 replies)
Injector pump problems (3 replies)
Tach Verification (2 replies)
weird vibration (5 replies)
Hard Start/Timing Set?? (8 replies)
Dealerships (2 replies)
Block heater cord (1 replies)
929 block (2 replies)
New Glow Plugs (1 replies)
fuel tank (read this) (2 replies)
Looking for opinions........or options (6 replies)
Glow Plugs (1 replies)
timing 6.5TD ? (0 replies)
Homemade intercooler (14 replies)
Transfer Case Assembly (0 replies)
Steering Problem (0 replies)
Signal lights.... (5 replies)
ALTERNATOR (0 replies)
IDLE SPEED (5 replies)
boost gauge install, upper intake pics (3 replies)
Lap top software (2 replies)
help 5spd tran shift lever (2 replies)
Question for gmctd (3 replies)
replacing engine 6.5 (3 replies)
spra01- Sounds like Grounds (3 replies)
Aluminum Tubing.... (7 replies)
Help! Cruise Control kicks out!!!! (20 replies)
White Smoke (3 replies)
Aftermarket Crossover (2 replies)
Injector pump (9 replies)
Boost Questions (4 replies)
Engine Oil Cooler (2 replies)
Storing my truck (2 replies)
Boost lowers after awhile. Any ideas? (11 replies)
Tire size (3 replies)
White smoke on startup.where is controller? (3 replies)
boost, or lack of (2 replies)
TCC Lockup devices (6 replies)
Thanks for scaring the helll out of me, guys. (15 replies)
What if... (2 replies)
Bad fuel economy ??? (31 replies)
general upgrade parts purchase? (3 replies)
cold advance revisited (2 replies)
Transfer Case (22 replies)
intake manifold (2 replies)
Short Glow Cycle (1 replies)
'99 K2500 6.5, Sudden strange noise near Turbo (4 replies)
First Cold Spell & SES Stays Lit (4 replies)
FSD\PMD - BFD (159 replies)
I can't see! (3 replies)
Radio wire color coding (1 replies)
Lift Pump (3 replies)
Hummers with Electric Fuel Pump (1 replies)
Battery cables and stalling (7 replies)
6.5TD surging&blk smoke (2 replies)
I've joined the new Injection Pump/FSD club (7 replies)
engine/turbo surging 4l80e going? (0 replies)