: Northstar Engines and System Technical Discussion



Pages : 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 [18] 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34

  1. Stranded out of town
  2. Interesting Service Bulletin - Did anyone know about this?
  3. Forgive me, but im looking for a few things (all chime in)
  4. Details on the NorthStar
  5. Guys I need some help please
  6. What's this hole in the air box for?
  7. Advancing timing on a orbII Northstar for performance gains
  8. exported cadillacs & error codes
  9. right FPR part for overseas N*
  10. Progress on Timesert Install
  11. 2004 Deville brakes changed now stalls while driving
  12. 94 Seville Backfire- Cracked Intake Manifold on startup.
  13. P1416 code & warmup stall problems
  14. What Materials Are Used In Norhtstars ?
  15. Aack, my poor dad. Cracked block 2000 DeVille
  16. 96 Seville/97 Deville - different gear ratio?
  17. Eldorado Cooling System
  18. New nitrous controller - installed
  19. Intermittent '93 STS problem
  20. For those that dropped the cradle
  21. Westers Will Hack the Northstar NOW!
  22. 1995 STS Hard Starting
  23. Question about the factory air intake...
  24. 93 Seville Running Rich
  25. Spark plugs on a 4.9 1995 Deville
  26. 5-w30 in 99 N* ??
  27. Is there any way to check if my car has a bad headgasket?
  28. who to turn off the DIC coolant temperature reading
  29. speeds of radiator's fans
  30. No reverse ????? 93 STS
  31. North* Air Pump
  32. Just replaced my Crank Position Sensors...EASY JOB!!!
  33. 97 Eldo - 4.0 NORTHSTAR - NO POWER?
  34. 96 STS in Israel
  35. Is $1500 a good deal for having my headgaskets replaced?
  36. a few numbers
  37. to hot??????
  38. 93 Eldorado
  39. Timesert 96 n*
  40. Northstar ECU
  41. 93 Eldorado?????????????
  42. Swith Problem message - how to find which swithc
  43. 93 Northstar engine question
  44. Vids of other vehicles with Northstar engines
  45. Head Gasket Problem
  46. Timesert Kit Info
  47. Engine likes to shut off in rain/wet snow/high humidity
  48. Tune up time?
  49. Engine compartment question
  50. Timsert Kit (unused ) for sale $300 + ship
  51. Cost of a half-case reseal ?
  52. What were the revisions to the Northstar in 2000?
  53. K&N Air Intake Performance Filter
  54. What did Cadillac do to get more power?
  55. 99 sts head gasket repair - shop in NJ area?
  56. Starter problems?
  57. Help, Just removed Radiator coolant resovoir 2004 sls
  58. N* performance rebuild
  59. Swapping Northstar for Vortec
  60. 1993 Sts 32v
  61. "Mud" around the insides of my fuel lines
  62. How to know if the coolant is old
  63. a bunch of problems
  64. Any mechanics in NYC/Queens/LI?
  65. Bored TB's revisited
  66. Oil Leaks
  67. where to buy torque plate for honing block?
  68. Compression Ratio
  69. HOLe IN MY BLOCK-D'OH! ??motors around?
  70. Cam Question
  71. crank sensor replacement
  72. A012 Code - Temperature Sensor Location?
  73. Oil Pan Problem
  74. FPR Replaced - Still Runs Little Rough
  75. Light Fright
  76. 1994 SLS P)43 and P045 Codes??
  77. northstar engine
  78. 1996 engine swap.
  79. Change oil @ 3k or when comp says to?
  80. NorthStar .. fathered by the ALLANTE ....
  81. Whoa, look at this, L37 in a '95 Monte Carlo Z34!
  82. check oil level?
  83. de carbonization of northstar engine
  84. Mobil 1 in all '08 Caddys
  85. 4.9 vs. Northstar
  86. Posi install questions!
  87. Oil Usage
  88. pinout of crankshaft sensors?
  89. 2002 N* Deville occasionally idles too high
  90. Adding a friction modifier to the tranny
  91. How much horsepower would this do?
  92. What is that noise?
  93. ticking or knocking
  94. WOT: Is it really effective?
  95. Check coolant level message appeared twice in 6 months
  96. Failure to start
  97. Motor Oil is Killing our Cars / LONG / OT
  98. How bout this idea: Northstar in a golfcart?
  99. rsm racing
  100. oil weight
  101. rebuild a northstar
  102. Old Man checkin in..Hi Sal!
  103. serious question about my n*
  104. Free Ign. module with 3 coils from 93 STS
  105. Starburst on oil
  106. 96 Cadillac ETC, Idle Problems
  107. 2000+ N* Info needed
  108. Bad Mileage And Weird Whoosh Sound
  109. Why Lower crankcase should be done...
  110. New northstar reliable?
  111. How to test ignition control module
  112. Engine identification and swap.
  113. Installed intake
  114. 99 deville with a missfire
  115. Is the resonator necessary?
  116. Eldorado O2 sensors.
  117. Engine swap 97 Deville
  118. Need a little starting help?
  119. Is Seafoam safe to use in a Northstar?
  120. What oil is best for a 97 deville
  121. Honestly, is a Northstar Cadillac a wise purchase for a ~20 year old?
  122. Cost for a new starter in a 93-97 Northstar?
  123. Hey fellow cadillac lovers
  124. How many cubic inches is a N*?
  125. Transmission Fluid Running Out of Transmission.
  126. Differences between 94 and 98 N*
  127. hesitation then takes off like a bat out of hell.
  128. 1999 300 sts engine in a 97 deville
  129. Am I screwed ?
  130. Coolant Additives?
  131. Nitrous Help?!?!?!??!?!
  132. 93 Northstar stalling
  133. pcm location on 94 sts?
  134. motor
  135. Coolant Level
  136. 2005 N* with 10 miles $3000
  137. Engine Swap
  138. pics of the progress
  139. Oil Level Sensor?
  140. 97 seville cold crank problem... Help
  141. Cylinder leak-down test procedure (with percentage gauge)
  142. Coil Questions
  143. Purge Flow Problem
  144. Engine Cover?
  145. Modified Northstars - Need I say more?
  146. P0171 & P0174
  147. Anyone want a K&N air filter?
  148. Water in tailpipe, rough idle on start,
  149. Seville Engine replacement.
  150. Glasspacks
  151. 93 N* rough idle, no codes, loss power
  152. a/c compressor
  153. Contacted Fastchips
  154. 275vs300HP Eldo ESC/ETC
  155. GM Powertrain Information ".doc"
  156. '02 Deville Mods
  157. N* Ignition Module Pinout and Description?
  158. Excessive Idle RPM - Need advice
  159. bigserts
  160. Can you understand this?
  161. "New" Caddy, old leak?
  162. block swapping,crank sensors
  163. Tufoil?
  164. Northstart vs. 5.0
  165. MPG DROP - 22 to 17
  166. 94 Deville Concours- Idle in Drive Rough
  167. Should I use Dex-Cool?
  168. Dtc 420 & 1189
  169. Remote Start Killed My ICM!!?
  170. Where can you get headers for a Northstar?
  171. 02 Deville Sudden Stall
  172. light knocking... does not go away....
  173. 99 SLS runs funny
  174. Northstar 4.6 - coolant comes out rear exhaust manifold bolt hole
  175. AMSOIL in 96 STS with 88K
  176. Havoline?
  177. Replacement Air Filter
  178. Oil, Gasoline, N*'s, and long trips
  179. 96 SLS knock
  180. Crank sensor replacement
  181. Synthetic Blend?
  182. 93 STS N* P132 (E132) ... Knock Sensor Circuitry Failure
  183. Best Exhaust Upgrade for a 96 STS.
  184. N* Forged pistons
  185. N* crankshafts
  186. 96 STS overheating
  187. Looking for a core N*/Aurora V8 crank,,,
  188. Having a problem with 94 STS
  189. I Think I found my leak (Burning Oil Smell Cont.)
  190. Suspension Stability
  191. will '94 fuel injectors work in a '96?
  192. I miss the Bliss
  193. So much for your "bullet-proof" Northstar engines...
  194. 2000 sts read
  195. 97 deville overheated!!!
  196. What are these parts on my 95 Eldo?
  197. Sealing a radiator leak
  198. PCM P 0410 Secondary Air Injection System Malfunction
  199. Northstars in '95
  200. Reduced new engine power during breakin period?
  201. Boring out the N*?
  202. N* Ifr
  203. tuning software
  204. Pcm 0174
  205. Odc Ii
  206. ***New ROSS Pistons for a N* (WIth Ceramic Coating) $750***
  207. Alternator Replaced, Now Belt Squeaks, How to Fix?
  208. XLR's N* VVT rumble on startup and engine light.
  209. Quick question about a noise
  210. Help 06dts Mpg
  211. Zddp
  212. How deep do you go into motors and repairs
  213. Crank Position Sensor
  214. 94 STS cracked block
  215. Dex-cool?
  216. Performance chips
  217. It's Me again!
  218. CODES-I'm New-Check Engine light
  219. 96 SLS Head Gasket
  220. Serious help needed with 1995 northstar
  221. Cover up UGLY valve cover 95-99
  222. Who has the best warranty
  223. Annoying Tranny Whine
  224. Car just dies. Please help!
  225. service engine soon light
  226. 1993 STS running rough P053 Code
  227. 2000 Eldorado ETC Misfire #2
  228. Revisiting Airflow = Torque
  229. missed a time sert kit
  230. Newbie here and tryin to find my CKP
  231. Temperature Concerns
  232. Northstar- Starting, Running Problems
  233. 94 Seville intermittent hard start
  234. Engine miss
  235. sticker shock
  236. 9 codes today, i reckon a bad earth?
  237. oil change
  238. 70MPH pull.....
  239. reuse pistion rings?
  240. Engine Stall
  241. Contents of GM Top End Cleaner?
  242. OBDII Codes
  243. Iridium Spark plugs
  244. Oil Change
  245. Bar's Leaks J-120
  246. MAF Sensor
  247. cracked block pics
  248. possible Northstar PCM Programmer
  249. Export code
  250. Strange hole under ignition module