- Can you run your car with water?
- 97 STS Starting after dead battery
- Oil Under The Beauty Cover
- Oil burning TSB.. I know this has been talked about before
- 1995 STS sudden problem
- Cadillac sts '94 problem
- Wont start when its cold
- Root Cause of Head gasket Failure and a Fix?
- What do you think of this? ECU Modifier
- Motor for 96 STS????
- Real octane booster?
- Please don't flame the noob...codes and problem
- Where to find new camshafts?
- Anyone here in Michigan
- 94 cadillac sts ECM install
- Delaney Power Extractor Engine
- changing the governor
- Spark plugs ?
- dangrieco
- 01 Dts Rough Idle
- Help identify foreign object jamming intake valve open
- northstar engine knock help!
- Air ram cones
- Blown Engine
- What Causes Heagaskets To Blow?
- 2006 Dts Rough Idle On Morning Start Up?
- misfire
- Performance Programing 01 DTS
- northstar smoking engine
- 97 Seville Overheat Try This One
- What coolant do i use
- Looking for some more power!
- Idle
- spark plugs and wires
- random miss at idle
- emissions light comes on
- how to clean out intake??
- Northstar Over Heating After Waterpump Replacement
- Setting Camshaft timing HELP!!!
- The smell of coolant~
- New Mods on Customers cars
- do you need premium gas in a 4.6 nothstar
- Shocks
- About Gas
- 98 STS Engine Removal
- drive by wire nitrous kit ???
- is it the head or intake manifold gasket?
- Brands Of Oil ?
- Looking for head gasket repair in Northwest, Indiana
- 586Hp Northstar, in a grand prix
- P0107 then P0201 thru P0208 runs fine
- ICM location anyone- need help!
- Tranny Bolts
- 2000 N* Cracked Block & Questions
- mpg and oil consumption 00 dts
- Torque Multiplier Upgrade ??????? hmmm
- How soon do you replace oil pan gasket?
- is this normal?
- Replacing starter-port intake?
- Engine running at higher then normal RPM`s
- Overheating after new headgasket
- 99" Sts, Rough Idle When Cold. Help!!!
- are coils interchangible from front to rear?
- 150 shot on stock 2008 DTS??
- Need a connecting rod nut
- No pulses on the injector wires?
- The Ultimate FWD Cadillac Northstar Build
- GM service manual dvd
- head gasket
- Demise of the Northstar
- Swap LD8 in for a L37
- Which Head Gasket to use?
- Head Gasket Failure Signs
- Random Misfire P0300 code
- 4t80-e
- 4.6L Northstar camshaft position sensor
- N* Water Pump...I think
- No spark,Please help !!
- for under 8k would anybody buy a NS Caddy?
- could this be anything else?
- northstar in a monte carlo
- p0340 camshaft position sensor
- Northstar engine swap
- 1999 northstar warped heads
- newest member of the headgasket club
- Replacing Cylinder Heads Project
- camshaft sensor
- northstar gone bad....AHHHHH
- misc questions
- Does 2006 Dts Engines Have Headgasket Problems Also?
- 93, 94 or 95 Eldo worth buying?
- Car lunges forward when tapping gas
- PLEASE HELP!!! Stalling when warm and smoking alternator
- New Coolant
- Overheating mystery
- 94 N* Help white smoke out of exhaust
- Noise coming from LH head - valve?
- Reuse main bearings?
- Professionally Painted Northstar Engine Covers
- no spark
- 94jN* What do I use for a sealant when I put the intake manifold back on?
- Which Northstar do I have?
- how to replace motor mount on 97 deville northstar
- no spark
- Headgasket, or what?
- clogged radiator?????
- heating and a/c system please help
- Is car driveable with Blown HG?
- 01 STS running rich
- 2000 N* Rough Idle in Seville STS
- sealant- case 1/2's
- Sorry for the rant but early NS owners need to know
- A/C blowing warm air
- Northstar Rant
- Please help 1995 STS "Service Engine Soon" jumping out of gear?
- air filter
- 2000 SLS uses 1qt oil every 500mi - Should I be worried???
- My Head gasket job
- 2001 Seville dies out????
- northstar engine
- Fuel pressure or pump problem? Need Help!
- Headgaskets!
- Newest Intake work...
- New Bar's Leaks Product
- spare parts after rebuild **HELP**
- Is this a cracked intake plenum? (see attached pics)
- 94 STS High HC at Idle
- 94 STS N* Top End Oil leak
- What else should I clean when replacing intake plenum?
- replaced hg, low oil pressure
- new HG, coolant issues
- northstar eldorado swap
- N* Headgasket Replacement
- Fi A/f Ratio
- Look at these plugs
- Help
- Thank You so much
- cometic, felpro or gm oem! Head gasket survey.
- Need help on 98 cad seville sls
- 96 Cad DeVille Questions
- PCM 0101 code set on WOT
- check this out if you have had cooling system trouble ie headgaskets
- 1993 Northstar Rough Idle
- going to attempt head gaskets
- Lifter, Cam, Valve Issue? (Sounds like Chubby Ranger)
- Are There any Hot Rodder's here?
- How to install Nitrous the correct way! I need input
- Engine oil level sensor leaking
- Is it ok..........
- Another overheater...
- Help!!!what Parts Do I Need For N*headgasket Replacements?
- 2001 Deville thermostat
- Possible Fuel issue?
- Fuel Cutoff For Z-rated Sts
- N* dress ups
- Check Gas Cap Code
- N* cams
- Symptoms of broken motor mount (2000 STS) ??
- remote start diy <help please>
- Main Bearing Cap Torque
- Thinking of coming over to the N* camp....
- power steering pressure hose
- Anyone Swapped a 4.4 SC Engine?
- Looking for a 2000-2005 Deville/DHS
- getting ready to start this hd job
- OH no...another one!
- Catalytic Convertor Clogged
- I broke a water pump pulley
- 00 N* still rough idle after changing plenum, cleaning TB
- 2002 Deville HG Replacement
- Leave no bolt behind - Transmission Case
- 98 Deville theft sytem problem??
- P0171 to lean code?
- Any possible options to fix this engine noise?
- Best years for N* between 93 and 99
- What other engines fit a 1999 Cadillac sts?
- 93 Allante w/Northstar Tranny Issues
- ~Cadillac Deville Concours 59,000 A DISASTER??~
- Rough runner when it rains. 93 n'star
- Headgaskets And "time-serts"!?
- Frenchy ask help for his cadillac sts
- smoking engine after install
- No access to PCM info via dashboard OBD?
- 99 STS Northstar and Trans axle Problem
- How Much Coolant?!?!
- Not Again
- What to do with these? (headgasket help)
- upper trans oil cooler hose leaking
- radiator hose sucking itself in after car cools off
- 93 STS Northstar wont start
- 1996 Eldorado Won't Start
- Kent-moore Inserts, Anyone Every Use Them?
- eldorado1 (and others)...my brain is failing me...help!
- Questions On Rebuilding a Northstar Engine
- Another Successful Mod (albeit potentially destructive)
- O2, IAT, MAF sensor reliability on 2000 N*?
- Everything You ever Wanted To Know About Cooling System Sealant Tabs
- Jet Power Flow Mass Air Sensor
- Sick Baby
- How much bubbling in surge tank indicates bad head gasket?
- Are A & B Crankshaft Position Sensors the same sensor??
- MAF Translator
- Are All Xlr's The New Style Closed Deck?
- Anyone heard of this?
- crankshaft sensor location ?
- '01 Deville with Half case leak, any temp fixes/band-aides?
- Top engine compartment struts
- After Timesert HG Repair Service Schedule?
- Northstar Overheating!!! HELP
- What happen to my overdrive???????
- strange noise please help
- 99 Deville Hesitation during Acceleration
- idle speed control
- What gets relearned after battery disconnect?
- bad fuel economy, rough(er) idle, need help!
- p1350 & p1375 codes?
- turbo charging a Northstar
- Previously Timeserted block?
- 2000 DeVille Northstar Problem
- Prevent head gasket failure
- VIN or other link to body stamped on block?
- 2000 Deville with Denso plugs
- Block Test Confirms!...or ?
- What timesert kit is this referencing?
- Oil Testing, laboratories, and Additives
- Ignition Miss - '98 DeVille
- Just wanted to check on some codes P0171 and P0134
- Hard Starting N* And Unknown Code
- Ran out of gas - Now will not start
- Help finding exterior ground location IC Module
- Need headgaskets replaced...Twin Cities, MN area...
- what to do with a code
- Head Bolt Torque
- Proper A/C Recharge Pressure Spec?
- Compressed Natural Gas
- Northstar intermittent heating problem
- replacing oil pressure sending unit
- Who wants headers?!?!
- no crank
- Decel Stall
- '99 El Dorado White Smoke 70 mph and up
- 05 STS V8 pcm reprogramming?
- Aftermarket coils
- 1996 Deville Trouble Codes--Help Me!
- Anyone sells lower temperature thermostats?
- Compression and oil consumption
- '99 El Dorado Tranaxle Modulator Location and Replacement
- '99 El Dorado Trans Question 2
- AC & Intake
- Reverse problem someone please help me please