: 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

  1. 95 seville code P039
  2. arcing at 7/8 coil???
  3. Failing fuel pump...
  4. oil under the intake
  5. Little update on my progress
  6. Very odd smell ???
  7. EGR cleaning
  8. Weird problem... or maybe not.
  9. Northstar Maf Table...i Need
  10. Time used to install twenty head-bolt time-serts
  11. Exhaust Sounds and vid
  12. temp display revisited....
  13. 96 Deville Need Help! Code P0171
  14. Shorted Fuel Pump (Reply to bbobynski)
  15. How to pull codes on OBD2 SLS Seville?
  16. Does anyone have a link for OBD2 Code Explanations?
  17. It Lives! (again)
  18. No problems with my N*, how bout you?
  19. Weird DTC message...?
  20. Water pump tool
  21. 4T80E or 4T60E
  22. 4T60E Trans............
  23. Bbob, question about a P0300
  24. Water Pump Tensioner Question??
  25. Please Help My Caddy
  26. Loud Valve Tapping 2002 Sts
  27. new crankshaft but........
  28. What is a timesert?
  29. Squealing pulley?
  30. Water Pump Change /Coolant Supplement Question
  31. Deville oil leak
  32. I increased gas milage
  33. 1996 Deville dead after hitting rock
  34. were can i buy water resourvoir
  35. motor mounts
  36. pulley problem
  37. very good find
  38. Strange Knocking. '98 STS
  39. Spark Plugs, Interesting observation
  40. '97 STS coolant temp - what SHOULD it be?
  41. Oil low pressure on 1996 4.5L Northstar
  42. electrical trouble
  43. 98 deville please help northstar lover with 3 problems
  44. Crank position sensors
  45. Codes - P0171 & P0174 96 STS
  46. Code listing for 94 Eldorado
  47. Uneven torque on main bolts?
  48. Where is the oil level sensor located?
  49. Hard starting.
  50. Torque Converter Operating @ 422 Deg. Celcius?
  51. 95 SLS - 2 Fuel Filters????
  52. 95 Sls Service Engine Light
  53. Transmission Input Speed Sensor need help??
  54. 94 Eldorado engine revs at stops
  55. Slight Coolant Smell....
  56. Towing Airstream trailer with '94 N*
  57. Backfiring through intake causes????
  58. flashing check engine.. shakey idle - 96 sts
  59. My '97 STS tune up experience...
  60. 96 deville north* is missing
  61. Need Advice: Replacing Rear Bank O2 Sensor 97 Deville
  62. o2 sensor---good/bad ?????
  63. Turbo chargin the N*? Might be possible!!!
  64. Traction Controll/ ABS Code Question
  65. Northstar coolant pellets?
  66. Where can I look up part numbers?
  67. 96 Aurora throttle position sensor location
  68. Northstar water crossover
  69. FSMs and such
  70. O2 sensor Question
  71. Power Steering Assist Intermittent
  72. Spark Plug Wires
  73. "Check Coolant Level" - on then off?
  74. Overtightened Balancer
  75. Head gasket blown? Help!
  76. How do I get the Temp reading?
  77. How hard to R/R Fuel filter?
  78. Miss or Studder around 45-50
  79. 94 SLS rad fan switching sensor
  80. Tranny rebuild
  81. Plug wires - what are they good for?
  82. Where are Crank Position Sensors on 2000 Deville
  83. New engine in 2002 STS, is it worth it?
  84. Horrible God-aweful squeaking!
  85. Parts List for Timesert Repair
  86. Where to buy Rebuilt-Create NorthStar ??
  87. can a N* fit in an 89 Deville?
  88. 2000 eldorado exhaust options??
  89. which timeserts to replace with Bigserts?
  90. Overheating 93 N*
  91. Help...Service Engine Light
  92. Stutter, Engine or Trans?
  93. found cause of coolant smell
  94. 97 STS with intermittent hesitation
  95. Anyone with sound clip of Ultraflow mufflers??
  96. 1999 Deville has front end rattle
  97. DTC P0385 Crankshaft Position ??
  98. Need Help! Check Emissions Light Car Stalling
  99. 2000 Deville ERROR CODE
  100. bbobynski please teach
  101. Splitting spark plugs
  102. 94 Eldo trans code PO56
  103. Transmission and code...
  104. Bbob, anyone, new cadillac engine?
  105. Stripped maiin bolts
  106. 2000 STS leaking Oil
  107. wanted timesert kit northstar
  108. NorthStar with 366 Thousnd Miles
  109. Northstar "Diesels" when cold
  110. Engine problem
  111. WolfKatz Northstar Fuel Rail build
  112. 2nd gear launch???
  113. Plastic Smell
  114. is 218 hot?
  115. Question about vent tube under air fitler box
  116. Need help with part numbers
  117. Main Bearing pics
  118. 5 years or 100,000 miles?
  119. New Cadillac Owner! Need some help with Northstar motor!
  120. New To Forum...Need Advise On N* Oil Leaks
  121. OBDII access...its possible
  122. Need Technical Information about Northstar engine/drivetrain.
  123. N* questions
  124. Good Price On New Northstar
  125. need a northstar motor
  126. How much would you pay?
  127. 1997 Deville Transmission Service
  128. P083 Code meaning????
  129. Fuel injector leaking at rail contact
  130. Blowing out the engine
  131. Coil Pack
  132. Performance transmission
  133. no spark in new motor! HELP!!!
  134. Runs like S**T
  135. Northstar Time-sert repair, where in nor-Cal?
  136. 1995 STS MAT sensor replacement
  137. Finding the lsot 25 HP
  138. 1996 Sls Temp Gauge
  139. Where to put coolant pellets?
  140. Things to know when buying
  141. R&I Crankshaft Position Sensor '94 SLS Northstar
  142. pcm p0741 repair estimate
  143. knock sensor
  144. Cradle Bolts...uh oh
  145. Transmission Questions...
  146. EGR removal after S/S fuel rail
  147. $$$$ how much it going to take?
  148. Corsa mufflers
  149. Searching for a GM part number...
  150. Cradle Dolly
  151. 95 STS-SES indicator
  152. no start
  153. 94 SLS has bad freeze plug.....
  154. 94 SLS oil change computer reset./ torques
  155. Coolent Fan on temp
  156. Pcm 0420 Code???
  157. Help!!!!
  158. 94 Seville SLS V8
  159. Northstar won't start
  160. Questions about a Stall Torque Converter ???
  161. N* Problem
  162. What muffler to buy??
  163. 93 STS Northstar, Would like some help.
  164. Rough idle
  165. Is this possible?
  166. Please clear up my confusion
  167. Update on engine project...
  168. Rough Idle
  169. N* Carbon Fouling my plugs, Help !!
  170. y VS 9 ENGINE???
  171. error codes question
  172. Timesert - reg northstar sert kit or Big-sert?
  173. Recall
  174. Water pump wrench
  175. Where to buy factory parts?
  176. Benefits of Northstar
  177. What years are compatible with my car year???
  178. P039 Code On Torque Converter/Clutch How to fix, What does this mean?
  179. Fuel Pump Advice sought - 96 STS
  180. What are Timesert's?
  181. '01 DTS oil & filter question
  182. Carfax anyone? Used motor questions...
  183. Compression test for head gasket?
  184. 97 STS Cold Start Problem
  185. What year is this off of?
  186. valve cover gasket replacement
  187. How much does a Northstar Engine weigh??(I searched but did not find the answer)
  188. TCC System Stuck Off
  189. No More Cadillac's Throw Away Northstar Engine
  190. Anyone know ANYTHING about McCord Power Plates?
  191. 95 sls cam pulleys & belt
  192. Rough Idle after 87 Octane
  193. Exhaust Cam numbers
  194. Supercharger for the N*
  195. More Muffler advice...experts??
  196. How to ID N* engine
  197. Free Valvoline maxlife
  198. Quietest exhaust muffler
  199. northstar eldo fuel
  200. Cheapest place to buy plugs and wires for a 97 Deville
  201. NEEED HELP...Anybody near Framingham or Boston MA
  202. # 1 cylinder misfire
  203. Need Ideas
  204. wide-open throttle ("WOT")
  205. Fuel Injector
  206. Iradium Ix Spark Plug
  207. Overheat Cat Caonverter
  208. Car won't start...just my luck
  209. Throttle body Helix and MPG?
  210. clogged Cat?
  211. PLEASE HELP ME! Northstar is idling fast...
  212. New member, questions and suggestions
  213. (MAS) questions?????????????
  214. Northstar - Starting Problems
  215. hard idle on my 94'Deville Concourse
  216. N* performance approach?
  217. 1994 STS Headbolts
  218. Adding a K&N to 97 N*
  219. Drive with Trans. Code?
  220. Tune Up?
  221. '94 N* runs lumpy - hesitates. Any ideas?
  222. new STS with true dual exhaust???
  223. 97 Lower end thump/knock between 2 and 3k
  224. Code help
  225. Will Not Start - Think Fuel Pump?
  226. idle problem
  227. Fuel pressure at idle/WOT?
  228. oil spraying everywhere from headgasket
  229. Overwrite Obd1
  230. Compression Test
  231. Has anyone done a performance chip?
  232. Stuck in the middle??
  233. Bad Gas? - the reprecussions
  234. engine coolant tempature
  235. My NorthStar project....
  236. radiator coolant
  237. 4T80E shift kit??? and pro tech???
  238. Pontiac Northstar
  239. Spark Plug replacement
  240. Cat
  241. 94 STS with cruise & idle problem. Please help
  242. How Much Transmission Oil?
  243. How many Northstars
  244. DTS horsepower
  245. Infamous Northstar Oil Leak
  246. Decipher acronyms?
  247. Engine Coolant Tenperature
  248. Reapair Manual
  249. Time-sert Repair Kit
  250. Motor Mount Question