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