- Out of ideas trying to start a 98
- The '99 Burb cranks, smokes, no start
- 94 6.5l runs but jumps up and down when throttle is applied
- Starter Issues
- What have I done...
- Weird noise, almost like a rod knock
- 97 C2500 losing fuel pressure
- What in the US are there quality 6.2/6.5 repair shops?
- Where in the US are there great 6.2/6.5L Diesel Repair Shops?
- Towing Power (or lack thereof)
- 2000 K3500 6.5td surges/idles high and smokes, undriveable....
- 6.5 diesel won’t take any throttle
- belt broke causing issues including low oil pressure
- Check engine light
- New to diesels
- 1994 6.5 water flow diagrams
- Replacement Stock Front Bumper
- 5th wheel capacity
- 99 6.5 in a 95 truck
- Remove OPS
- Trouble with the 6.5 odd hesitation
- Very high compression- what's going on?
- Interchangeable
- Fuel injector Line Bracket
- 95 6.5 need answers new to diesels
- PMD and Injection Pump
- 3k Mile trip on 295k 6.5
- Heat Shield Under Intake
- 94 Gmc 6.5 not getting fuel to my Injectors
- Starting Gremlin
- One extreme to the next
- Smoky Startup
- Engine idles for a minute then dies after start up.
- TECH 2 1994 6.5 Timing Help
- 6.5 white smoke from #2 problem
- 1996 turbo diesel wont start!!
- 1994 c3500hd black smoke ??
- 94 6.5 cranks normally but no start
- New to the forum have an odd question
- New optimizer Heads ID help
- truck running hot with a load on
- Not getting fuel to my injectors my 6.5l k3500
- 1995 6.5 turbo diesel suburban doesnt start when hot
- Has anyone adjusted the GM '97 fan clutch?
- 94 6.5 Hard Start, Sputtering Issues
- 93 3500 - First Diesel/Truck, Warm Start Problem
- 6.5 Won't Start When Hot
- Really confused here. Oil cooler and radiator questions.
- 4L80e extra filtration unit?
- Ingector pump timing and not changing gear
- Waste gate control and idle question
- 6.5 turbo diesel RV
- 6.5 questions
- DIY - Injector Pump Replacement
- Engine Died, Cranks but No Start
- Filter breakage
- In need of help! Will pay or buy a gift for the one to solve this puzzle.
- Cooling air going wrong direction?
- Alternate locations to install oil press gauge?
- OBD2 won't work with '94 truck
- Erratic engine operation
- Help me Identify Part Name
- Tuners
- 6.5L diesel excessive exhaust pressure
- Loss of all electrical power
- Next step in upgrades
- Diesel Injector Pump Replacement - Crank Pulley won't rotate
- I own 1994 Chevy Suburban 2500 4x4 6.5 Turbo Diesel
- New Vacuum Pump - now no cruise control?
- How much fuel mm 6.5 stock?
- 93 6.5 cooling upgrade kits?
- Hahahahaha need more fuel
- Dtc 13
- Cutting off but will start back up
- wont start after de-farm truck
- Regarding '97 Cooling Mod
- ABS - Code 37
- 2000 GMC 6.5 intermittent Stalling/Loss of Power to Lift Pump
- A/C Control panel for 1995
- S242 hot terminal
- New Alternator, no working Tachometer
- 6.2 to 6.5
- 6.2 Lift pump on 6.5?
- A blue unicorn?
- Starter issue -
- Connector help.
- 2000 Chevy 6.5 turbo diesel lose of power and stalling
- Seriously disappointed
- Ultimate 506 block? Possible?
- 6.5 cracked heads/cracked precups hood?
- Another "fuel in the valley" thread..worth pulling lower intake?
- 6.5 turbo oil drain question
- Difference between bosch 0430211097 and Bosch 0432217276 injectors
- Best engine options
- 6.5 Alternator question
- Help..! 95 6.5 Chevy Cuts Out... what would you do?
- Might be PMD but seems like it isn't
- Clear codes with fuses?
- 6.2 IP on 6.5?
- Why are 6.5 quieter then 6.2?
- 6.5 TD Refresher+Mods
- Timing set replacement questions
- Weird 6.5 4 bolt coolant crossover? Wtf?
- 96 GMC Sierra 6.5 turbo diesel
- 1998 gmc3500hd duel fuel tank
- Its winter again Thermostats,
- Another 506 bites the dust
- I bought an Optimizer NAVSTAR
- New Starter?
- Sputtering after road bump
- Cutting off then trouble starting
- Newbie to 6.5 have questions
- Cold weather fuel knock
- Glow plugs died randomly!! Please help
- Arp head studs
- Engine shutting of
- Help
- Tach not interchangeable
- Bolts for "Turbo Power 6.5" cover/ Cooler Size help
- Does Removing the Cat Converter Cause Problems with Engine Computer, etc.?
- Just Bought 2000 3500HD with Everything Stock--Need Advice on Gauges and/or Tuner
- Let’s talk P400
- 1998 Chevy 3500 6.5 injector pump leaking
- Glow plugs just quit working
- Noises from vacuum pump
- Please help and thanks for the accept. GMC 3500 not staying running
- DB2 Conversion on ODB2 4x4 with 4L80E Trans
- 6.5 diesel power steering/brake problems
- Need help DTC P0278
- Transmission Overdrive
- HELP!!!!!power steering connector from the steering column to the cooler........
- Flowmaster is all i hear other guys recomend for our diesel.
- Starter laboring ....now not even clicking ~
- cranking issue / no start
- The ol' Tahoe is down for the count - coolant in cylinder(s)
- Help With Power Steering Bolts
- Resistor in an aftermarket PMD?
- 6.5L Turbo Diesel Blazer Project
- New Injectors
- 6.5td stalling
- Piston Ring Selection
- No black smoke?
- Do we to add Zinc to an oil change ?
- Interesting 6.5 problem
- Help! This worth $5000?
- Oil pump drive tach plug part number
- ISO of belt tension pulley WITH shoulders...
- ISO: '94 K2500 parking brake handle/cable assy.
- 94 vaccum pump delete
- Mystery Fuel Leak and Knocking noise
- 1996 6.5 Diesel Fuel Filter 101
- ISO 6.5 Oil filter adapter o-rings/gasket
- 6.5 block manufacturing specs
- Transmission doesn't change the gears - limp mode?
- 98 GMC Suburban Revival
- Over-cooling ???
- Idle surge - dangerous!! What is going on?
- 6.5L P400 turbo diesel HP
- New Fuel Lines?
- Can I hone just 1 cylinder?
- Glow plug relay question
- "free" 599
- My "Twisted" P400 build
- Bolt torque.....
- Need help identifying 6.5 blocks
- Almost ready to have my 6.5 towed _ No Fire
- 1994 6.5 diesel won’t rev over 2500 rpm
- '94 K2500 keeps blowing 25a front axle engagement actuator fuse(s).
- Engine Stumbles at Cruise Until it Warms Up
- 2000 6.5 Crank no start
- Seized injection pump
- P0216 b
- 1997 C2500 6.5Turbo Diesel won't start
- Head Gasket
- New tool arrived
- 96 AC compressor failure, truck stuck, HT or HT6 compressor?
- Lift Pump power 94 3500HD ?
- 94 Injection Pump,what pumps can be used?
- Crossover corrosion.
- 95 K3500 runs hot in hot weather
- No overdrive after injection pump swap
- Oil Pump Shaft Retainer
- A/C compressor question.
- 6.5 runs great cold but smokes and stumbles when warm
- 180* t stat
- Shut down ???
- 95 6.5 diesel and PMD
- Phone Calls - that begin with "My 6.5 won't start."...
- Fuel lift pump wiring diagram
- My version of "bullet proofing" a 6.5
- 1995 K2500 pickup no start
- Engine stand
- 2001 chevy 3500 6.5 diesel
- 1992 6.5 crank no start
- Dual Idler Gear Drive search
- 6.5 blowing Blue.
- no start
- Larger head bolts
- Glow plug issue
- PMD finally failing?
- Unable to pull obd1 codes
- Fuel Leak from FFM
- 88 Suburban 6.2 to 6.5 Optimizer upgrade - Banks Sidewinder and Serpentine Belt?
- Missing parts
- Optical Sensor Filter Harness
- Crank, no start except with starter fluid
- Air Locked??
- 1995 G30 "Third Oil Cooler Line" ??
- P0216
- New to me 1997 diesel can it be saved?
- New 6.5 owner questions