- Anyone dyno their Caddy?
- Rough Running 97 DeVille
- Northster Squeel/Whistle
- Sweet exhaust smell?
- supercharging a 4.6L Northstar
- engine died in acceleration! wont start.
- T/C cut out assembly
- N* feels shuddery
- Well, changed the oil....
- Starter failure???
- GM Remanufactured Transmission...has
- Heater core intake line
- Stays in open loop (?)
- P039 Torque Converter Clutch/Viscous Converter Clutch Engagement Problem
- Top End Setting?
- Code- P0442
- Tune-UP this weekend; questions..
- Is this possible ?
- P0151 02 Sensor Circuit Low Voltage (Bank 2 Sensor I
- This whole WOT thing....
- Fuel Pressure for a 95 STS?
- Should I Worry About WOT?
- Oil level sensor question?
- '97 NorthStar Coolant Temp
- 13mpg!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
- P0139 - Heated Oxygen Sensor (HO2S) Slow Response Bank 1 Sensor 2
- throttle body cleaning
- Recommended fuel pressure + stalling
- 2000 ETC MPG Blew My Mind
- Installation/Removal of Temperature Sensor
- 93 sts
- Dropping Drive Train Axles Too?
- with the engine now out, what should I replace?
- Volant Intake For 2001-2004 4.6L Deville
- groan/rattling noise
- 1998 surging when accelerating
- Keeping a '97 NS running well
- 94 STS Help! Cooling Fans Inop
- prolonged cranking 1996 eldo
- stan_tampabay
- Long crank startups
- 2000 deville code hlep
- bad coolant temp sensor?
- www.steelseal.com
- 1994 Eldorado sometimes misfiring. Water in the Fuel?
- Ranger....Coolant Question
- Northstar Coolant Questions
- Replaced the MAP sensor
- Code problem, please help!!!
- Peformance of 2005 Cadillac Deville w/ Northstar
- HELP...car wont start
- Possible benefit from a grounding kit?
- Annoying Problem
- Northstar swap into a Buick Reatta
- Which side is the inj. harness on?
- 2000 n* into 1996
- Tensioner question
- 98 DeVille -Torque Trouble
- 93 Northstar Allante TPS Issues
- Oil light?
- 97 STS, low compression in all left bank cyls
- Help I027 SES Code came up After a W.O.T
- Starter revelation, ....for me anyhow!
- Fuel Pump and Erratic idle
- Is this a good price for a used N*?
- finding an alternative to timeserts
- need time sert kit for head gasket repair
- Oil filter?!?
- 96 DeVille losing coolant
- Prevention of Headgasket Trouble?
- How much could I get for it all? (N* project)
- Anybody have a 300hp northstar and a scan tool?
- Severe stumble
- last thing holding my cylinder head on... help!
- help with some codes
- W.o.t.
- flickering oil light
- Northstar repair
- exhaust question
- Coolant Problem Eatin My Money!!!!
- Tune UP
- W. O. T!
- Help!!! How do I remove the belt out of a 1999 Seville STS N* engine???
- Water Pump Confusion
- update - starting
- TPS values (PD01 PCM Data output)
- 94 SLS Smoked/Smelled and now Won't Start
- The Case Of The Dissapearing Oil?
- How To Pull Codes
- 98 DeVille starting trouble. Help!
- Double Flush?
- 2000 sls high idle
- 1998 Deville Tune-Up confusion
- 98 n* head bolts/inserts
- 97 Etc Engine Exchange...please Help
- 95 ETC Overheating Sometimes??
- 97 northstar still overheating
- People with stalling problems may want to look at this!!!
- NOOB needs some help!!... northstar blown!!!
- Loud snapping sound during startup/shutdown
- Question on maintanance
- Dex-Cool no longer made?
- Prestone Super Radiator Flush
- Popular choice for spark plugs in my 99 STS???
- removing the crank pulley
- Post Explosion Roughness
- Adjusting Tming (94 concours)
- 94 sls whats causing a high idle?!
- symtoms of bad wtr pump, 97 concours
- EGR valve location
- Bottom end/block from another engine?
- spark plug wires?
- Too Much Spent, Same Problem
- 1993 Exploding Intake Plenum
- STS Mufflers
- Why does dirty TB cause crazy idle?
- O2 Sensor
- Noisy engine
- 100000 mile maintenance
- Crank sensors
- Pictures of relocated PCM
- Reverse (ing) ...
- ??Smoking 96DeVille??
- head bolt torque settings
- Quick Oil Change Question....
- 01 STS stalls when stoped at light!
- getting the O2 sensor changed
- Fram Sure Drain
- Engine noise
- Piggyback computer is installed
- 98 Head Gasket Job
- 1993 Northstar
- 1998 Northstar For Sell
- 2002 DTS Spark Plugs
- Time serts pulling out of block
- 94 running hot!?????
- Tricky
- Old Fuel Rail Vs. New Fuel Rail
- Oil Leaks
- Found used NS, need advice.....
- Anyone else's N* tick at idle?
- Fuel Pressure Regulator and hot start problems
- HiPo Northstars in the house?
- Deville 96 Coolant leaking ...
- 1993 STS Rough Idle
- Oil pan bolt torque
- 96 Deville Northstar, No Oil Pressure out of the blue.
- So K&N air filter is no good?
- 93 Eldorado
- 98 deville hard starting
- check transmission message
- 99 deville/Northstar
- Opinions Needed
- Coolant supplement tabs not added at coolant change. Now what???
- 55.6 mpg
- 89in-lb? Seriously?
- transmission oil loss
- lean fuel mixture
- Has anybody bothered to check their Calculated Octane Rating on their OBDI Northstar?
- 98 STS airbox mod?
- cable acting up, white smoke 94 sls
- Trans Fluid Change Question
- Can anyone tell me if I have a bad head gasket
- Regular vs Premium Gas
- Po39
- My cheap-ass tune up
- head gasket and engine in-vehicle possible?
- 95 seville starter help!! plz look
- Possible Idling Problem?
- lifting out the '94 northstar.. please take a look
- My Nitrous project is under way...
- trans. leak
- c
- Coolant leak 98 DeVille and desparate
- Coolant leak and desparate
- Spark Plugs
- How about Eldo Performance Mods?
- new radiator, now engine overheats
- new radiator, now engine overheats
- Parts lookup by GM part #?? is it possible?
- Flushing 4T80E....how many quarts of fluid?
- changing PCValve on 94 eldorado
- Error code P035
- pull engine from the top in sections ?
- Sharp right turn=Puff of blue smoke!
- inside radiator leak/transmission leak?
- 93 Eldorado 4.6 Northstar "chuggle"
- high trans line pressure
- Firing order
- Northstar question!
- Can we get a moment of silence...
- air filter in a 1999 Deville
- So far I'm not thrilled
- Misfire and coils
- OBD2 Code RSM0038???
- Missfire - NEED HELP
- P036 & P056?
- Service Engine Soon? No apparent problems
- Replaced plug wires and plugs still misfire code
- I want more power out of my Northstar
- Is there any update on a head gasket sealer that works?
- What happened?
- Infinitely better than the 'turbonoter'!
- Headgasket change ????
- Motor Noise
- best oil for the 96 northstar 133000 miles
- northstar oil leak issues
- Where can I cash in a blown PCM core?
- hole in the block!!!!!!!!!!
- Intake Manifold removal
- 96 Edlo Cranks will not start
- Lower temp stat & fan sensor?
- 93 Allante Northstar oil leak
- Guide to replace water pump...
- Surge tank
- Dex Cool
- My crank pulley is wobbling...
- Throttle Body Question...
- oil pressure light
- General Northstar info needed
- overheating
- bad smell and smoke
- How do i clean the heads on my aluminum block?
- Dex-cool controversy
- what year engine is this!
- gasket
- NEW (used) Cadillac Owner Deville Northstar 32V
- Overheating '99 D'Elegance, need to sell....
- headgasket blown?
- 1996 cadillac deville for sale
- Shift solonoid ?, not like in thread below
- 97 eldorado etc with a stumble
- do I need two sets of timeserts?
- Trouble starting once engine is warm
- coolant level
- Ok computer genius!! I need you help please
- removing northstar engine AC COMPRESSOR question
- Intermittant detonation
- n*Headgasket Diag. the Hardway
- Using 1st, 2nd, 3rd gears in 99' STS
- Northstar 1993 Explosion - Urgent Need
- having a starting problem on my 94 sls
- '95 Northstar into a '94?
- NorthStar reliability?
- Leaking Coolant, where is it coming from?
- Removing the front valve cover on 98 N*???
- Low battery voltage causing hard starts ?
- new server with past informative posts
- Oil Leak Question
- service.gm.com username/password