View Full Version : 6.5L Turbo Diesel - Tech Support - Troubleshooting - Performance
- Inj pump # (2 replies)
- 99 6.5 sudden DEATH (22 replies)
- Mystery: Missing Fuel Pump Relay (7 replies)
- Inputs on phazer timing install, PLEASE! (8 replies)
- 1994 blown head gasket -update long block to 2001? (3 replies)
- C0472 code (3 replies)
- slagona - where did you get the running boards (1 replies)
- 6.5 Technical Information (7 replies)
- Broken Valve or Valve Spring? (3 replies)
- Radiator will have to wait... now it's the headlights!!!! (3 replies)
- GM-5 turbo rebuild, replace, or upgrade (0 replies)
- lift pump voltage problem (17 replies)
- are all vac pumps the same? (4 replies)
- Mechanic is central Mass? (7 replies)
- CDR (21 replies)
- What tire size are you running? Thinking about going to 33" tires.... (14 replies)
- touchey brakes locking up (8 replies)
- Bigger Exhaust vs EGT (1 replies)
- Which exhaust system is best BD or DSG canada? (2 replies)
- How do you check the codes? (2 replies)
- FirstDiesel- about Headlight Wires (19 replies)
- Vacuum pump removal? (2 replies)
- ALDL software & interface (15 replies)
- How do you tweak a fan clutch? (1 replies)
- 6.5 Harmonic Balancer Removal (3 replies)
- Aftermarket cylinder heads (2 replies)
- Bill Heath Diesel (0 replies)
- Yipee. What a kick. Found some of my missing balls. (6 replies)
- mechanical inj. coversion for '94 (11 replies)
- Fan Clutch (3 replies)
- 1995 Chevy 6.5 diesel- transmission won't shift (2 replies)
- Turbo's - which one to pick? (1 replies)
- Boost Perception (0 replies)
- What should injection timing be? (5 replies)
- Injection Pump and other things... (4 replies)
- Duramax for a 6.5 swap - will it work? (12 replies)
- Clutch plate and pressure plate sources (5 replies)
- Constant RPMs? (9 replies)
- stalling engine (10 replies)
- EAGLE ALLOY WHEELS ON DUALLY? (7 replies)
- EGR Circuit Error Code 32 (2 replies)
- Mass AirFlow Sensor (0 replies)
- Coincidence or not? (6 replies)
- A/C problems (13 replies)
- Wanted to pass this along (2 replies)
- Glow plug light (0 replies)
- Schematics (3 replies)
- Mechanical injection won`t take throttle (3 replies)
- Is a Cat required in Ontario? (0 replies)
- a miss nobody can figureout can you? (18 replies)
- Oil cooler upgrade (14 replies)
- What does your stock voltage guage read? (5 replies)
- 6.5 TD Exhaust System (12 replies)
- Turn Signal Replacement (4 replies)
- 6.5 stalls at startup (5 replies)
- Glow Plug wire connectors (1 replies)
- Low Coolent Idiot Light (2 replies)
- Oil Pan gasket Sealer? (2 replies)
- i need some Pepto-bismol (16 replies)
- Need help with a coolant problem (7 replies)
- Bosch high flow injectors (2 replies)
- Hey, More Power "Sustain 10psi" clarification (4 replies)
- New pump/inj's - rolling smoke? (0 replies)
- What's this code? (3 replies)
- What's your fuel mileage with a load? (37 replies)
- Tool to remove FSD from pump? (2 replies)
- Searching for the 'X' device... (23 replies)
- Low coolant light on, Air in reservoir (10 replies)
- Boost controller and non-wastegate turbo (4 replies)
- Kennedy fsd ext here (1 replies)
- Found my Transmission Leak (4 replies)
- fan clutch and blade addition need help!! (7 replies)
- ecm fuse blows, any ideas please... (4 replies)
- 6.5 TD timing adjustment (1 replies)
- Fuel Control Unit died in 2,000 miles? (2 replies)
- lower compression pistons (5 replies)
- rear end gearing question (7 replies)
- Weird.....Is this normal???? (11 replies)
- Dumb Brake Shoe Adjustment? (2 replies)
- Just ordered Avant engine. Thanks for the help. (0 replies)
- pleasant suprise. (5 replies)
- Warranty outside the US (0 replies)
- Funny noise??? (1 replies)
- Details/exact specs for '97 cooling mods? (5 replies)
- Turbo Master and max TQ Chip on 95TD (3 replies)
- GM 10 Bolt Spider Gear/Axle Bearing Specs? (0 replies)
- Any reviews for Diesel Services Group in Canada (DSG Saskatoon) ?? (0 replies)
- Parts & Upgrades (1 replies)
- Ordering Avant engine. Last minute suggestions? (6 replies)
- Amsoil air filter users BEWARE! (6 replies)
- off topic gasser question (25 replies)
- Boost and EGT Typical Readings (2 replies)
- Looking for diesel performance vendors located in Ontario Canada (0 replies)
- gmpartsdirect.com (7 replies)
- Did I get screwed??? (5 replies)
- windshield wiper short / problem (13 replies)
- Heating Up At Idle (24 replies)
- Any word on the improved heat transfer pad? (6 replies)
- Shop in San Diego California? (2 replies)
- Falsely Accused! (7 replies)
- Broke Dana 70HD (0 replies)
- What guages and shocks to get? (5 replies)
- Brake Performance (11 replies)
- 6.5 vs 6.2 (6 replies)
- TPS (3 replies)
- New Injection Pump- what's next? (7 replies)
- Need opinions on Water Mist injection vs. 97+ cooling mods? (10 replies)
- Dropping Bell Housing (3 replies)
- Why is my 6.2 easier to start than this one? (2 replies)
- HELP, HELP, Runningwiththedevil (40 replies)
- Injector pump (1 replies)
- Funky Fan Clutch (26 replies)
- Stock 97 Fan Clutch Engagment / Cooling Mods (3 replies)
- Drive train clanks when clutch engaged (7 replies)
- Drive train clanks when clutch engaged (3 replies)
- Dead PMD wanted (0 replies)
- DTC 35 - Help! (29 replies)
- 152,000 miles on stock injectors? (20 replies)
- stalling (4 replies)
- Power steering cooler??? (8 replies)
- another failing pump? (5 replies)
- Aftermarket 6.5 engine oil cooling lines available.... (11 replies)
- Low Oil Pressure (5 replies)
- Brake Performance (1 replies)
- Minimum Glow Plug Voltage? (1 replies)
- Ball joints?? (12 replies)
- Ok, now what? Dmax intake arrived. (2 replies)
- Schrader valve coupler (5 replies)
- no vac. after sol. bank (3 replies)
- Gurgling sound (3 replies)
- Spray in liner with 5th wheel rails (2 replies)
- SES Light (6 replies)
- need info on oil cooling line mod (3 replies)
- service throttle soon light? (4 replies)
- 97 cooling mods (5 replies)
- Computer Glitch (1 replies)
- Fuel pressure & engine miss (4 replies)
- Theft Code Learn (5 replies)
- Anyone run into this? Diesel on top of intake. (4 replies)
- Intake manifold gasket? (2 replies)
- Mid 80's Suburban Dually! (3 replies)
- Tired Suspension? Quick Fix (6 replies)
- Engine temperature (2 replies)
- Water in fuel lite (4 replies)
- check throttle light came on ?? (0 replies)
- zerk census (2 replies)
- Catalytic Converter Removal (4 replies)
- Bad injector(s)? (1 replies)
- Still having brake problems (3 replies)
- Still having brake problems (0 replies)
- SES Light comes on After Carwash (1 replies)
- Stupid Pyro tricks (2 replies)
- So how much is the GM-8 turbo really worth?? (3 replies)
- Hummer computers (0 replies)
- Don't try this at home kids! (3 replies)
- PCM Details Wanted (5 replies)
- Model Details Wanted Please (3 replies)
- 6.5 rebuild (2 replies)
- Loud Ticking Sound (8 replies)
- Alternator Charging Output ??? (3 replies)
- Trial by Fire (4 replies)
- mystery coolant leak (5 replies)
- glow module (0 replies)
- Can the Boost Sensor Be Tested? (1 replies)
- In a cloud of smoke (4 replies)
- Battery light on- lost tach at same time? (5 replies)
- Problem with Search feature (1 replies)
- gear drive or chain (4 replies)
- rebuilding help needed (2 replies)
- Engine grenaded today. Need advice. (18 replies)
- Low Power - New to this site (13 replies)
- Hard starting (1 replies)
- GM 10 bolt semi floating axle/bearing wear? (0 replies)
- COMPRESSION CHECK THRU GLOWPLUG HOLE? (1 replies)
- Peninsular Performance Turbo Vs GM8 (6 replies)
- broken Glowplug (4 replies)
- water in fuel light (1 replies)
- power stroke comparison (2 replies)
- Injection Pump Mounting Flange Nuts Missing (3 replies)
- 6.5 block sleeving and crank turning (3 replies)
- Suburban headliner (3 replies)
- Bad Cat (0 replies)
- Head repair in Soutern California (3 replies)
- FYI: Goodyear Serpentine belts (9 replies)
- Please give me some upgrade suggestions! (4 replies)
- How to clean bugs from radiator/condenser (6 replies)
- Starting Problems - the continuing saga! (3 replies)
- a/c question (1 replies)
- how much boost is too much (5 replies)
- Anybody here have experience with Heath exhaust/BD Xmonitor? (4 replies)
- What does a bad/collapsed lifter sound like? (3 replies)
- HowieE: Propane Assist Question (15 replies)
- Am I screwed?? (24 replies)
- Bad Fuel ? now what ? (2 replies)
- TDP Glossary (11 replies)
- head change and now it has a miss (13 replies)
- 6.5 diesel chrome badge, part#? (2 replies)
- fsd calibration resistor ? (2 replies)
- DTC 36 (3 replies)
- Battery life (5 replies)
- Replacement Bolts (3 replies)
- DSG and dual T-stats in '93 6.5 TD (4 replies)
- Question about Tranny shop recommended work (5 replies)
- 6.5 STALLING PROBLEM (1 replies)
- '93 6.5TD smoking at start-up (1 replies)
- PMD Question (9 replies)
- Serious Trouble.... Big money... Need advice desperately (20 replies)
- shifter (0 replies)
- loss of power in hot ambient temperatures (10 replies)
- Still looking for Helms service manuals (6 replies)
- sometimes black smoke, sometimes not (5 replies)
- Bluesmoke (3 replies)
- Oil filters (5 replies)
- High Mileage 4L80E Fixes (pre-failure)? (11 replies)
- fuel filter (21 replies)
- Dual Mass Flyweheel vs. Single Mass (3 replies)
- nuts... (2 replies)
- Great dealer experience (1 replies)
- a/c troubles (4 replies)
- A/C Troubleshooting (15 replies)
- This Thing Will Not Stop (47 replies)
- Vacuum pump change out (22 replies)
- Dancing oil pressure gauge?? I'm getting scared now...HELP! (15 replies)
- Dead PMDs wanted.. (13 replies)
- Overheating (33 replies)
- Engine options for the Hummer? (9 replies)
- S-10 Diesel (13 replies)
- Home made boost controller done. (11 replies)
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