• How about a Northstar Survival Guide
• setting timing
• what color is dexcool?
• Swapping Engine To A Non-Northstar
• Engine revving on its own
• I have a little oil in the spark plug wells, anything to worry about?
• 99 Northstar burning coolant somewhere!
• "If it wasn't for bad luck....you know the rest
• Time-Sert
• Low oil pressure warning
• front motor mount
• Question about Dexcool for the Northstar 4.6
• Power steering leak
• So, i just talked to one of the engineers at GM that worked on the northstar
• Oil missing from pan
• What peformance chip is better for 02 dts?
• low oil pressure / battery no charge on DIC
• N* Stock Internals
• aftermarket (granatelli/other) Mass Air Sensors?
• Tim Allens 400HP naturally asp. N*
• Wrong headbolts
• engine-trans bolts
• '98 STS Camshaft
• 02 deville spark plug replacement
• N* HG Repair, Drop cradle or Pull engine?
• just installed alternator, NOW WHAT!
• Purge Flow Problem
• How to get out cylinder head alignment bushings???
• How much horsepower in 1997 Professional Chassis (Limo)?
• A\C Question!!!!!!!!!!!!!!
• 05 DTS Northstar fuel economy
• lower motor mount
• can't find anyone who knows the answer
• Cost for a new starter in a 93-97 Northstar?
• Leaking Head Gaskets & Extended Warranty
• 30,000 mile service
• 00 deville P0300
• 94 sts strange issue
• P0171 and P0174 codes: Intake leak?
• Lambo V12 similiar to N*?
• 2007 Northstar VIN A PCM Pinouts
• Interesting Observation with Volant.
• p0300 Engine Misfire
• A/C recharge
• Suggest new catorgory"Northstar Tuning"
• 94 SLS back cyls spark, don't fire, smoke
• Need Some Feedback
• carbon on tailpipes, and why?
• 99 STS in Distress
• Mystery Grind in Transmission, Engine, Where?
• TC0073 ???? I have searched with not a REAL answer
• Superchargers are here!
• Replacing various parts
• Replaced your Power Steering Pump? Come on IN!!!
• P094 = Tranny rebuilt?
• new radiator
• Help with two noises from '97 Northstar
• Considering used Northstar- need advice
• Cheap Mechanic in Des Moines?
• More Northstar head gasket questions...
• Cooling Fans NEED HELP.
• i need help on how to change my headgasket on my 99 seville sls
• Water pump replacement
• I Need Cheap 97 insert kit
• '94 N* Touring coupe with PO37 code?
• 2000 N* is it safe to fill it with a non sinthetic oil?
• Back Pressure in Cooling System?
• what is OBDII
• Check Engine Codes, vibration
• WANTED Time Sert Kit Rental
• Head Bolt Torque Value?
• 94 STS Won't accelerate w/o almost stalling the engine.
• tachometer like a rollercoaster...
• broken coolant reservoir in my N*
• still overheating
• bad cylinder
• Sudden drop in fuel economy with AC on
• Is DEX save for engines?
• I found my leak, now i need help
• dyno #s
• 99 Deville over heating NOT HG I think
• Think Northstar headgaskets are expensive??
• Aurora N* questions
• 01Deville MISFIRE
• 99 N* Issue
• Is the N* overrated?
• Northstar "check coolant level" -- trying to understand basics
• Coolant Smell after Shut Down?
• Cheapest way to do HG's?????
• 00 DeVille check coolant level
• Nitrous is Here!!
• 1997 STS problems
• Temp rise after giving it gas
• Northstar crate or rebuild??
• Fuel Injector Problem I Think
• A/C Recharging Help
• rambling about intake - and porting/mod worklog
• 02/03 Alternator regulator
• Someone please help, i need to know whats this part.
• 99 ELDO coolant level Question.
• Northstar owner loosing faith
• head bolts
• Harmonic Balancer. Dangerous?
• Sign of upcoming headgasket problem?
• L37 vs LD8, actual differences?
• overheating problem
• Re-mounting PCM - Idea?
• Need Help Guys 00 Northstar Coil Problem
• Coolant Loss and Overheating
• 2000 to 2004 or 5 Northstar information
• Suspension compressor lube and NRV - help!
• 4.4L information
• 93 to 99 O/H assembly
• 93 to 99 Northstar dis-assembly and inspection
• RWD Northstar information
• Biggest Question To All..
• Northstar vs 4.9
• a few numbers
• Rochester QJ and N* Throttlebodies
• Northstar head gaskets replaced -- a good thing?
• Coolant use
• Differences in Northstars - '93-'97, also cheap head gasket fix...
• Head Gasket or Something Else (Steamy Exhaust)
• What weight and type oil to use?
• pricing Time Serts
• northstar shuts down
• The NEW Cat-Back is DONE! (kinda)
• Volant - The long awaited very custom install (pics)
• N* Injectors?
• Westers Will Hack the Northstar NOW!
• Help with codes from DIC
• need N* casting/part#s for ID
• Older (95) Northstar Re-Torque?
• Need Help DIC Warning Messages (w/Codes!)
• changing N* oil w/o lift
• How do you pull injectors????
• For you guys who have done a headgasket job on the 4.6
• Camshaft Pulley will not come off!!
• '95 SLS Rough Idle
• Second Head Gasket problem, 93 Eldorado
• Time-Sert
• Presidential Limo Breaks Down
• Leaking Transmission Fluid
• Factory strut tower brace and "dogbones" - can i do better?
• '05 DeVille, Two Black Cam Covers?
• N* teardown for successful timing on assembly
• fuel system tune up?
• 1997 cadillac devill d,elegance
• Induction system and adhesives
• How bad am I getting screwed?
• 97' deville---new radiator but now losing engine oil
• I think it's the Tensioner
• In Need of Timersert
• HELP! Code P1646.. Evaporative emission (EVAP) vent Solenoid Control Circuit
• HELP! Code P1646..
• cant fix hard hot start for the life of me
• CHRFAB Intake Manifold
• Surge Tank
• separating motor and transaxle??
• Looked up codes but still confused
• Transmission Swap
• Whining Power Steering Pump
• Moving Tapping Noise/Knocking Noises
• Head gasket problem in '97 STS, looking for a new engine
• O2 repair-Domino Effect-Need Help
• What percentage of Northstar engines have headgasket problems?
• NEED HELP, T061, and S030 codes, have info but no solution
• Code AC1348 on 1996 seville SlS what does it mean?
• performance options
• MAP Sensor relocation
• 98 STS engine swap -need a bit of help
• Translate 96 Codes
• 95 SLS n* timesert completed-special tool made!
• Water Pump Replaced (99 Deville)
• 99 Deville Check Engine Light
• my magnaflow exhaus vid yes another
• My 2001 STS' Repair History
• Track Results from Today!!
• Coolant
• any tips for inserting fuel injector back into fuel rail?
• Magnaflow exhaust
• Low Oil Pressure???
• intermittent random oil pressure light?
• Northstar average engine temp ?
• Videoclip of new Exhaust (for those who missed my other thread)
• A Little "smoke" From The Back Of A 1993 N* Sts
• Prestone Extended Life Coolant - All Makes and Models
• High Idle + no Brake
• timings off
• Timeserts good for the WOT tune-up?
• Cost of a half-case reseal ?
• Serpentine Belt Shredded/radiator Has Leak Now
• Oil Leaks
• water pump
• Oil Level Sensor?
• Why Lower crankcase should be done...
• power max spark plug wire set
• Timsert Kit for sale unused, 1999/earlier N*
• Name this part (again)
• how long does it take to replace and install fuel injectors

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