View Full Version : 6.5L Turbo Diesel - Tech Support - Troubleshooting - Performance
- Laptop OBD II Readers (12 replies)
- Exhaust upgrade (4 replies)
- Wrist pin failure questions (13 replies)
- DSG - 6.5L Oil Cooler Upgrade Kit - Product Announcement (7 replies)
- Awesome Deal!!!!!!!! (5 replies)
- How are the chipped LLYs? (5 replies)
- The Majestic "599" block, is it really a 599? (7 replies)
- Battery cables (3 replies)
- Q:`95 Full-Pillar Guage Mount On`92 (3 replies)
- Need a Mechanic in Atlanta area! (6 replies)
- Shuts off while driving - Stalling (133 replies)
- Hi-Pop Injectors/stock motor(high-mile) (5 replies)
- magnets in fuel tank / tranny oil in fuel (7 replies)
- Fuel Economy (6 replies)
- Problems under load- missing then dies (6 replies)
- 6.5td exhaust systems (38 replies)
- where can i buy updated oil colling lines 97 and up for my new motor? (1 replies)
- Long Block or Complete? (6 replies)
- ds4 pump (1 replies)
- Are extended idle times really OK? (18 replies)
- 3500hd suspension parts source (5 replies)
- Cold weather life saver for $455 (11 replies)
- '96 worth it? (5 replies)
- Rebuild Time! (3 replies)
- buying rebuilt ds4 injection pump BUT..... (1 replies)
- buying rebuilt ds4 injection pump BUT..... (1 replies)
- which unit is a better turbo? gm-5 or gm-8? (7 replies)
- WANTED:TIPS ON INSTALLING GLOWPLUGS ON 6.5 (9 replies)
- low heater output - cold weather operations (13 replies)
- WHAT ARE THE BEST GLOW PLUGS FOR REPLACEMENT (13 replies)
- Why is the floor wet? (8 replies)
- GM Parts Catalog on DVD???? (2 replies)
- 98 just dies and starts back up usualy (15 replies)
- Extended Glow Time (7 replies)
- DS4 pump info (new to me). (1 replies)
- Turbo outlet boot leaking. (5 replies)
- Are We Going To Need New Additives With Lower Sulfur Fuels? (3 replies)
- Bosch relay failure ? (0 replies)
- rebuild info, for norm and others (0 replies)
- OTC Genisys/Matco Determinator Scan tool (1 replies)
- How to remove glovebox door/PCM? (11 replies)
- dipstick (3 replies)
- 4x4 engage solenoid ???? (6 replies)
- horney (6 replies)
- New 6.5 article... Water injection (71 replies)
- New online store (16 replies)
- new here first post (10 replies)
- Is a high volume water pump a good idea for my new motor? (6 replies)
- tacho pickup (6 replies)
- 6.5TD engine wiring harness (1 replies)
- oil use (3 replies)
- oil & trans cooler recomendations (1 replies)
- Time for an FSD. SOL-D or Standyne? (28 replies)
- Part Identifing (4 replies)
- Great oil for your 6.5L at a great price! (11 replies)
- SALEMONE (1 replies)
- 1996+ Power (25 replies)
- Start whining... (3 replies)
- transmission????? (7 replies)
- Gear Vendors Overdrives (19 replies)
- Code P0216 related to PMD failure (8 replies)
- New Mod! (18 replies)
- Another 4L80E Question (3 replies)
- Another Ignition switch question (2 replies)
- chev 6.2L diesel (1 replies)
- auxilary transmision (3 replies)
- Reman heads on the way (0 replies)
- 1982 6.2l diesel (1 replies)
- sudden loss of power heavy smoke died help (10 replies)
- Cummins conversion for 1973-1991 Suburban (1 replies)
- Speedometer/odometer problem (1 replies)
- Ignition switch (3 replies)
- Late model EGR system questions (4 replies)
- Three 4wd - diff questions (25 replies)
- belt tensioner (16 replies)
- no start...fixed...but wait!! (5 replies)
- no start...fixed (0 replies)
- Max EGT Temps (4 replies)
- Idiot brake light on when freezing temp outside (3 replies)
- stalls, glow plug light (27 replies)
- WHAT ARE THE BEST MODS TO DO WHILE REBUILDING MY MOTOR? (28 replies)
- No start (4 replies)
- Which crossover/downpipe are best? (4 replies)
- Davco fuel pro, ( installed) (7 replies)
- 700r4 (1 replies)
- Radiator fluid leak (2 replies)
- two lube questions (3 replies)
- Anyone seen this video, 11.0 second dulley (3 replies)
- what rpm's/mph ?? (2 replies)
- Best guess on HP & torque before dyno tests? (21 replies)
- Oil Line Fix? (16 replies)
- Power by Design (2 replies)
- truck pulling to the left (4 replies)
- increased mpg's (3 replies)
- Stanadyne Junior Performance Formula (12 replies)
- What (11 replies)
- Door Won't OPEN (1 replies)
- Front End Noise (3 replies)
- Holy braking power Batman (2 replies)
- adequate oil pressure (10 replies)
- Replacing Oil lines what will I have to do? (5 replies)
- cool flashing 3rd brake light device (2 replies)
- Tachometer (1 replies)
- 3 Questions from a Rookie 6.5 owner. (8 replies)
- DSG Install Photos, Trans Pan, Racor Added, RR Ground Photo (0 replies)
- Tire size question. (9 replies)
- anyone here buy an engine through international diesel ltd? need feedback!!! (7 replies)
- 1989 Ford L8000 with 6 cylinder Ford turbo diesel... (0 replies)
- ALCOA w/Good Year Wrangler MT/R (6 replies)
- Early signs of vacuum pump failure?? (2 replies)
- biodiesel? (1 replies)
- Ebay 4L80E (0 replies)
- Stumble ?- - - Miss ? (26 replies)
- new coolant temp sensor still low idle hard start (1 replies)
- 4L80 Tranny OD failure (1 replies)
- Red STP (0 replies)
- Question for CareyWeber (1 replies)
- Blowing Fuses (3 replies)
- Better with lift pump off................ (2 replies)
- bigger tires for '94 (0 replies)
- Extended Life Antifreeze (11 replies)
- Coolant Question (8 replies)
- Lift pump sound? (0 replies)
- Excessive Clatter & Pinging or SOMETHING (11 replies)
- Leaking Fuel Filter Assy (10 replies)
- No Start 6.5 (4 replies)
- Air Box (24 replies)
- Hood louver panels. (7 replies)
- upper control arm bushings (2 replies)
- Interior Latch 4 Barn Doors (0 replies)
- which radiator?? (6 replies)
- which radiator?? (1 replies)
- anyone use a WVO setup? (2 replies)
- Tighten screws on FSD? (6 replies)
- upgrade (4 replies)
- Transfer Case (NP241) Write Up (7 replies)
- QUESTION FOR TTPOST (3 replies)
- Need Part # (4 replies)
- 1995 6.5L Turbo Fuel Injection Pump ?? (8 replies)
- Stalling (9 replies)
- Snorkel removal/airbox mods? (4 replies)
- High Perf 4L80E Rebuild Short Lived (9 replies)
- Transmission Nightmare 4L80E (19 replies)
- CRANKS BUT NO START (0 replies)
- CRANKS BUT NO START (7 replies)
- Propane Injection (0 replies)
- Intalling tranny temp guage (4 replies)
- Question on rear locking diff? (22 replies)
- Starting problem! (1 replies)
- Old-style vent windows for 94 GMC?? (0 replies)
- Northeast Dyno Day. (7 replies)
- Motor Mounts? (5 replies)
- Big problems. Knocking sound. Any ideas? (27 replies)
- mileage (13 replies)
- timing chain check (5 replies)
- Stranded in PA on I-80 east (0 replies)
- Stranded in PA on I-80 east (0 replies)
- 1995 6.5 TD leaking heads (2 replies)
- TDC Offset exposed - or, who knows what evil lurks in the hearts and minds of men? (176 replies)
- Wheel stud fitment (10 replies)
- new h-balancer & pulley (8 replies)
- Final resolution..cracked block issues (14 replies)
- CDR Valve, difference between Turbo 6.5 and N/A 6.5? (2 replies)
- Pump Warranty (0 replies)
- Changing IP today. Have a few timing questions. (2 replies)
- A new scanning tool? (0 replies)
- BAJA 1000 (1 replies)
- OPS failure related to fuel supply (1 replies)
- Odd Idle Condition (18 replies)
- "taking the cat out".... (13 replies)
- Thottle position sensor calibration (0 replies)
- 6.5 Long Block (6 replies)
- Trying to buy "Power-Stop" cross drilled rotors or equivalent (Tanker, you there??) (6 replies)
- Upgrades and Maintenance questions (5 replies)
- Full throttle P30 (0 replies)
- holy smokes @ spits and sputters (1 replies)
- Dual Thermostat installation (2 replies)
- New member - looking before I leap. (33 replies)
- L65 ECM swap help (1 replies)
- Remote Starter Info (1 replies)
- Trouble shooting question (7 replies)
- Intake Manifold Removal (3 replies)
- Accelerator Pedal Sensor / gmenor are you out there? (5 replies)
- Loose air filter box (1 replies)
- Transmission swap complete (4 replies)
- Dynamic timing in the Cinti area? (6 replies)
- misses when first started (6 replies)
- valve cover oil leak / turbo (5 replies)
- Injection Pump Timing (9 replies)
- P0401 (EGR flow) after reducing backpressure. Any fixes? (4 replies)
- '93 mechanical pump - how much boost? (4 replies)
- Who has the best power upgrade (11 replies)
- RALB System Blowing ECM Fuses (0 replies)
- no crank (6 replies)
- nascar and the 6.5 (2 replies)
- forged or pressed rods? (3 replies)
- 6.5 TD mated to 700R4 Questions? (5 replies)
- Since opinions are.... (22 replies)
- Glow Plug Wire (3 replies)
- brake system (1 replies)
- Installing new IP. Any last minute tips? (1 replies)
- Power upgrade for windshield washer pump? (4 replies)
- Early Fluid/Filter change after Trans Rebuild? (2 replies)
- Temp Guage question (6 replies)
- Lift pump replacement (5 replies)
- valve cover gaskets (2 replies)
- 93 6.5 TD lacking power (7 replies)
- Turbo-Master install Quick Help. (2 replies)
- new lucas user (10 replies)
- Eratic Trans Temp (6 replies)
- Logotype (1 replies)
- fuel lift pump/ops (0 replies)
- Uncle Wally... one last time.... (2 replies)
- Where is your boost guage plumbed in? (12 replies)
- Oil consumption increasing (16 replies)
- Manual glow plug control (3 replies)
- low power (7 replies)
- Electronic Owner's Manual (2 replies)
- Oil pressure guage anomalies (2 replies)
- Unusual Lift Pump Problem (7 replies)
- pricing on injectors (6 replies)
- Knocking cyl on cold start (2 replies)
- No Start Problems (3 replies)
- What is best truck for VIN for ECM reflash? (1 replies)
- Rear diff (10 replies)
- Windshield Washer Pump (7 replies)
- code (0 replies)
- Help PLEASE !!! (10 replies)
- AM I PARANOID?!?!?! (4 replies)
- turbovair...tom mac95....thanks (0 replies)
- code 35 and 26 (2 replies)
- 246 t-case problem (5 replies)
- Any conclusive test re PMD vs IP? (2 replies)
- Oh NO, What could this noise mean? (5 replies)
- fuel lift pump /ops (4 replies)
- '94 6.5 DTC 33 Arrrrgh! Advice please! (5 replies)
- Glow plug relay....what the %#@&???? (1 replies)
- Cummins Swap???? (30 replies)
- Uncle Wally...... (0 replies)
- Update on Marine DB2 install (7 replies)
- Pull Off - Has anyone ran propane/nitrous injection? (0 replies)
- 93 Seating upgrade to 97 (0 replies)
- Vacuum pump pulley removal? (3 replies)
- Scan Soft program (2 replies)
- Worthwhile to install Stud Girdle kit on 99 with 175,000 miles? (4 replies)
- step on brake when coasting reduces rpm (7 replies)
- '96 TD K3500 Stalling/No start (2 replies)
- 94 K2500 Heater Control (0 replies)
- What are the differences between GM turbos (3 replies)
- Hard Start (6 replies)
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