: 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

  1. Water Pump pulley
  2. Anyone have a timesert bit they could measure for me?
  3. No Spark On Hot Restart
  4. Northstar parts
  5. question on swaping out 96 northstar
  6. Engine additives...safe for N*?
  7. Transmission Problem
  8. Finally Been Done Cadillac Obd-2 N* Pcm Programmer!!!
  9. Need help one more time!!!!!
  10. hot start when cold
  11. Headgaskets - deterioration or pulled head studs?
  12. Oil Coverd Spark Plugs on Northstar
  13. 1995 new starter $1000 plus?...
  14. AC Compressor
  15. How to calculate HP to weight ratio?
  16. 300 hp northstar in a deville
  17. Belt problem
  18. motor oil?
  19. 94 DeVille..I cant get my drive belt back on. Help!!
  20. not rough idle, just abnormal, help?!
  21. help identifying parts and removing wire harness
  22. Starter Grind on 94 STS
  23. P132 (E132) ......................................... Knock Sensor Circuitry Failure
  24. Oil Pan Removal??? What am I missing
  25. N* water pump?
  26. What Year NSs Fit a '99 Deville? Need Help
  27. Well...how about ram air?
  28. Congratulations to Ranger...10000 posts
  29. Does The Tornado Really work? And Cold air intake!!!
  30. Was H. Gasket Prob Fixed in Later NStars?
  31. 2000 NS Oil Leak
  32. 94 ETC intermittent/low RPM miss
  33. Catalytic Converter Question -
  34. runaway eng Speed -Glowing exhaust -4.6L N*
  35. GM replacement surge tank cap
  36. Help installing camshafts
  37. Sound like the injectors?
  38. 94 eldo tc engine knocking (i think)
  39. Engine Roaring and Popping from dead stop
  40. 03 STS rough IDLE P0300 & U1016 Code
  41. So I went on the highway in 2nd gear...
  42. Water pump belt?
  43. Low/No Oil Pressure
  44. Leaking oil, Not leaking oil
  45. Where Is The Ecu/pcm Located.
  46. Cylinder pressure test for blown head gasket??
  47. coolant pipes - replace or repair?
  48. few head gasket procedure questions
  49. MAP Sensor Problems. Need A Little Guidance.
  50. So Mixing Different Weight Oils is OK?
  51. Fan fuse
  52. Northstar Engine Swap. Has any1 Done it?
  53. Has anyone experience there car cutting off when the fuel is low but will restart?
  54. 99 STS Turbo Update
  55. Northstar cooling system question
  56. Hot Hot Hot !!!!
  57. How exactly do Oil Life Monitors work?
  58. crankshalf sensors
  59. S060 and P039
  60. DENSO or AC Delco Spark Plugs for a Northstar?
  61. normal running temp for a northstar?
  62. Water Pump replacement on a 96 deville
  63. Gonna Have to LIve with the Lifter Tick
  64. Codes
  65. 98 sts overheating problems
  66. corsa exhaust sound clip
  67. My northstar went south
  68. Crankshaft Position Sensor dead again??!?! Symptoms?
  69. 93-95 performance parts!
  70. 2003 FWD Deville engine dying
  71. Damaged boot between intake & tb... need advice
  72. red line
  73. new o2 sensor still p030 when idle
  74. turn signal problem ('94 STS)
  75. warped heads common?
  76. radiator or head gasket????????
  77. thermostat options
  78. Bad ( burning? ) Smell
  79. ISC replacement
  80. 98 deville spark plugs
  81. Oil Level Sensor
  82. Dropping cradle today, need a bit of guidance
  83. Maff screen remove? power gains?
  84. Runnin without o2 fuses in
  85. Thoughts on G-Tech Pro
  86. PCM Programming for N*?
  87. Decreased Performance ???
  88. anyone use non-"time" serts
  89. Fuel Rail Question...
  90. portability of engine, tranny, etc
  91. Harder than heck to start my
  92. Z-rated 93/94 Seville/Eldo PCM for sale-Ebay
  93. Northstar ETC dynoed
  94. Northstar in an Allante vs an STS?
  95. Long Block Replacement
  96. Leaking Fuel Rail
  97. turning off traction control on '95 sts
  98. New Towing Hitch
  99. Overheating problem just started.
  100. Normal Oil Consumption ???
  101. 112mph???
  102. 93 N* coolant temp sensor
  103. Finally Found PCM Programmer for 96-04 N* OBD-2!!!
  104. Voltage question
  105. Oil Question?????
  106. 97' Cadillac Deville Overheating
  107. ticking throttle
  108. Best Head Gasket Sealer
  109. '94 SLS Crankshaft pully
  110. 99 seville sls
  111. 1/4 mile
  112. radiator fan not spinning
  113. Noisy Lifters
  114. Sticky lifter Update
  115. Expensive Air Filters Worth it???
  116. Coolant system question
  117. hard start when hot, not FPR
  118. An Intresting scan tool
  119. pre 99 N* water pump belt tensioner.
  120. Hard Start/ Fuel Odor
  121. Belt Pulley
  122. coolant flow question
  123. Reading data from OBD II
  124. Inaccurate Battery Voltage Display??
  125. Detonation and Pre-ignition
  126. 94 STS needs help
  127. lifting a northstar
  128. Bosch +2 plugs (report)
  129. OSD says "Change Trans Fluid"
  130. premium at the pump...or is it??
  131. Heating Up
  132. 0-60
  133. More performance
  134. cooling fan problem
  135. 1995 seville pcm problem HELP
  136. Valve Train Question
  137. I keep getting P0404 and P0441? Looking for suggestions...
  138. wiring oil pressure sensor
  139. I keep getting P0404 and P0441
  140. Cooling Fans
  141. Some N* questions
  142. Check Engine Oil Level
  143. This N* is living a good life...
  144. Read TECH TIPS FPR - More Info needed
  145. Intakes
  146. 93 sts running rough only when hot
  147. What does "B2118 - Front Vertical Sensor Failed" mean?
  148. Anti-Sieze and Spark Plugs
  149. Intake Manifold questions - chime in!
  150. thermostat for north star
  151. Preparing for coolant change / Double Checking.
  152. 95 Intake Manifold Interchange?
  153. p0741 trouble code
  154. 1996 4.6 L. Rebuild, what should be replaced.
  155. Replacement parts after reman engine
  156. hardest water pump to install
  157. Sticky-Noisy Valve Lifters, What to Do?
  158. ISC Adjustment Procedure for OBD1 How To
  159. Need Part Number 94 N* INTAKE MANIFOLD
  160. My mechanic wants to put in a new radiator, should I let him?
  161. 94 caddy coolant leak
  162. Crossover measurement
  163. northstar in a fiero
  164. Oil Additive Question
  165. Overheating and low oil pressure
  166. How about no muffler??
  167. Engine rough running misses no power 95 Eldorado 4.6
  168. Borla vs Corsa and others
  169. starter noise, doesn't start
  170. oil pan gasket change, is this quote correct!?
  171. Mixing Coolants.
  172. '95 Concours leaking oil between engine and trans
  173. Time serts for sale
  174. Northstar changes year to year
  175. no power with Traction Control off
  176. Oil Change question.. price???
  177. A/C and vacuum
  178. 10 best engines, N* not 2 b found
  179. 93 runs rough when hot.
  180. Spark Plug Wire Placement
  181. Adjust TCS Sensitivity?
  182. "The power to set it free"
  183. Oil Analysis
  184. Tried Blue Devil?
  185. Overheating HELP!!!
  186. Alternator Removal??
  187. MAF screen missing
  188. Washed My North*
  189. Battery No Charge
  190. PCM programming question
  191. 95 TPS replace
  192. 93 sts fuel filter
  193. Engine Stall
  194. Can 'sticky' EGR cause misfire or similar?
  195. head gasket mileage
  196. Cadillac Dealerships
  197. dexcool flush
  198. 93 sts rough idle and fluttering under acceleration
  199. wanna see performance then mayb you wanna watch this
  200. cam specs for a 1995 sts
  201. Chance of Fire ??
  202. +++++Looking for a "Time-Sert" tool set+++++
  203. +++++Looking for a "Time-Sert" tool set+++++
  204. 97 STS overheating
  205. water pump
  206. oil change and coolant change this friday
  207. 97 SLS misfiring... ?
  208. Mystery Belt (Simple Question)
  209. 95 Aurora OBD I or OBD II
  210. Normal Temp Readings
  211. Northstar for marine use?
  212. 92 Eldo OBD Code help
  213. kick down
  214. WOT in a Aurora 4.0
  215. Low Oil Pressure
  216. When buying a Northstar powered car....
  217. Oil OIl Everywhere Not a drop to spare
  218. Overheating 95 Seville Sls
  219. Rough idle at start-up
  220. Northstar low oil pressure alarm
  221. Nothstar fairytails
  222. rough idling at lights
  223. Anyone know what "P1320 - IC 4X Reference Circuit Intermittent" means?
  224. Codes p0174, b2102, u1064
  225. Prestone EG coolant "new formula"? for 95 SLS N*
  226. Elusive overheating problem solved/excess oil found
  227. NorthStar Head Bolts
  228. 4.6L Parts Supplier and Availability Question
  229. Torque Convertor removal, problem (96 4.6L)
  230. 4.6 Northstar Time-sert headbolt hole repair kit
  231. My 94 seville idles and runs terrible. I've done everything!
  232. oil consumption cured
  233. How often do I clean the throttle body?
  234. 94 A/C Problem
  235. Flushing radiator 98 deville
  236. Help with codes for an 02 Deville....
  237. 95 Eldo Idle/Acceleration????
  238. I'm sure this has been asked
  239. 1997 stalling problem
  240. 10% Ethanol comes to Northeast U.S.
  241. So I've been using 5W30...
  242. My tranny is FUBAR!
  243. Northstart - Blown Head / Headgasket?
  244. HOW TO: Test/Change TPS (99 STS)
  245. Rebuilt Northstar, No Codes, Poor MPG
  246. 4T80E Torque Converter Removal
  247. 97 ETC Complete Exhaust
  248. help with new car
  249. Fuel mileage (Holy cow!!!)
  250. Radiator Sealant