: 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. radiator coolant
  2. 4T80E shift kit??? and pro tech???
  3. Pontiac Northstar
  4. Spark Plug replacement
  5. Cat
  6. 94 STS with cruise & idle problem. Please help
  7. How Much Transmission Oil?
  8. How many Northstars
  9. DTS horsepower
  10. Infamous Northstar Oil Leak
  11. Decipher acronyms?
  12. Engine Coolant Tenperature
  13. Reapair Manual
  14. Time-sert Repair Kit
  15. Motor Mount Question
  16. Life after timeserts
  17. Northstar 320 hp crate motor
  18. Searching for the Northstar- Please Help
  19. Code P065 & uneven idle
  20. horsepower
  21. Passkey problems and Computer codes
  22. Crank pulley on 94 SLS
  23. Starter Problems
  24. Headgasket replace
  25. transmission is kidna ... odd?
  26. Code C1217 '99 Seville SLS
  27. Anyone ever put on glasspacks on a N*, or heard waht it sounds like?
  28. I'm smelling antifreeze but can't find it!!!
  29. Another Temp thread...
  30. 92 eldorado engine swap
  31. Changing Spark Plugs on Northstar?
  32. How do you check for codes???
  33. Now my deville is overheating !?!?!
  34. Well now that i am getting a free new exhaust...
  35. Transmission lurch
  36. Service Engine Soon
  37. chance to buy a N*.....
  38. Radiator leak on Seville Can it be repaired?
  39. Speed limiter & Tech II
  40. Where to find head bolts?
  41. Oil light comes on in an 98 Deville N*.
  42. Installed my Dynomax Turbo Mufflers
  43. ISC motor correct idling adjustment problem
  44. cooling system problems
  45. 96 eldorado
  46. Stock intake box modifications...
  47. Valve clatter at cold startup
  48. 93 sts w/97 n. s. fuel pump problem
  49. Code I052, Keep Alive Memory What is this? How to fix?
  50. Whats code tc0023?
  51. the shift solenoids
  52. Idler Pulley and Tensioner bolts
  53. So anybody around boston want to help out a fellow Caddy owner?
  54. Engine identification?
  55. wierd traction control problem!!!
  56. Performance Modifications
  57. Haynes manual
  58. Northstar with 120,000 miles ...any problems coming????
  59. Service Engine Soon..... ODBII codes
  60. bad block ?
  61. Where has my coolant gone ?
  62. Crank Position Sensor
  63. Removing EGR on northstar
  64. battery cable repair
  65. My 97 Head Gasket Problem
  66. Anthony Cipriano: Re. Your remarks on Olds Diesel Engine
  67. OBD1 PCM Output Section
  68. feul gauge
  69. 2001 Deville Overheating Problem
  70. 99 deville lifted head
  71. Replacing o2 sensor on a 97 deville
  72. IPC Overides
  73. Speed limit setting on 98 STS
  74. My first code.
  75. Delorean with a northstar.. & 94 Camaro... Links attached
  76. 94 SLS Air Conditioner
  77. hey guys..newbie with some questions!
  78. O-2 Trouble codes
  79. Cadillac Thermostat
  80. Engine Stall/ shut down
  81. Oil Weight Question
  82. Northstar fuel economy?
  83. Passenger climate control
  84. HELP, service emissions eystem
  85. Dipstick 95 SLS
  86. Help with part #?
  87. STS 95: Hard gear shift
  88. power steering pump replacement- ? special tool
  89. 1998 Deville With Hard Starting And A Slight Gas Odor
  90. 1998 Seville rear wheel speed sensor
  91. Fluid Evacuators
  92. Bolt size ?
  93. Proper Spark plug gap?
  94. Prgramming Keyless Entry Remote 98 Deville
  95. Factory Service manuals
  96. Reset codes
  97. 1997 to 2000 engine swap
  98. 96 sts shifter handle
  99. temp guage 97 sts
  100. Diagnostic Troubleshooting
  101. Badly Misfiring 97 STS
  102. Spun bearings in my '94 STS
  103. drain plugs in 97 sts block WHERE?
  104. Best Aftermarket add ons...?
  105. 96 Eldorado
  106. Northstar Pics Please
  107. dynomax exhaust
  108. i need help with codes b2710,b2780
  109. Can't Figure Out How To Set IPC Overides
  110. Northstar in VW Golf. Link Attached.
  111. anyone doing THIS with their N*?
  112. Air Intake Kits
  113. GMPT PV8 (Northstar) engine Cylinder Liner help...
  114. If I Dont Use Premium Unleaded Will It Ruin My 96STS
  115. In English, Please...
  116. error codes
  117. 98 STS Codes
  118. 1999 Deville , Code says convertor is not locking up
  119. 98 Sedan Deville-TRANS HOT-IDLE ENGINE
  120. How do I changes coolant hose
  121. Performance Air Intake Kits ?
  122. N2O in my '98 STS
  123. head gasket and maintainence
  124. 1996 Cadillac Seville running hot? (or not) help needed
  125. help! 2500 rpm idle
  126. I got the codes, now what?
  127. Evap Soleniod
  128. 94 Concours getting 13 MPG What could be wrong?
  129. pcv valve
  130. Oil Amount Debate, Do you put in 7.5 quarts or less at oil change?
  131. What is code p1645 mean
  132. Oil change and coolant
  133. CHanging the top-speed cut-out.
  134. how much extra HP will i get
  135. Used northstar
  136. 94 STS bogging and stalling?
  137. Overheating-head gaskets-screw it!!!
  138. ETC Crossover Leak
  139. Fuel Rail Recall Update
  140. Norstar governor
  141. 2005 Bonneville gets N*
  142. Fuel Rail Recall Missinformation
  143. Scan Tool Questions
  144. CARFAX (engine / car serial Numbers)
  145. Who has done a lot of mods to NS powered cars?
  146. Oxygen sensor problems
  147. All was fine until... hard cold start prob
  148. No orange light in Park, D, 2,1 in cluster on Concours?
  149. new 99 eng for 97 how much is different?
  150. 96 deville error codes P0147 and P0146, where do I look?
  151. po741 error shifting problem
  152. Leaking coolant
  153. Cat-back systems
  154. Throttle Body Cleaning
  155. coolant temp sensor
  156. carfaxing a used northstar
  157. Exhaust crossover
  158. 1994 sts 94K miles overheating
  159. Timesert kit for sale
  160. rough idle
  161. IPC lights ....out
  162. 96 sts transmission
  163. Fuel Rail Recall, just got the letter
  164. Changing That Water Pump Belt
  165. headgasket repairs
  166. Traction Control & a code.....
  167. newb looking for part numbers
  168. Solenoid/Valve Body/Trans Pan Pics!!!!!!!!
  169. Volant Air Intake
  170. Oil pressure check
  171. replacing my 96 northstar
  172. Where is it all?
  173. Will I suck her dry if....
  174. Shift Solenoid Kit Pics of Parts!!!!
  175. About to kick my caddy
  176. 98 STS Has DIC That Still Registers 100% Trans Fluid Life
  177. Northstar missing at idle
  178. Fuel Rail Leak on 98 Deville!!!
  179. Best Bar's Leak...C16 Liquid
  180. To replace or repair the n. star
  181. 97 Deville Question
  182. northstar extended warranty
  183. Noticeably Better Gas Mileage..On 10 yr old+ Engine!?
  184. Gas miles -- Standard DeVille vs DTS
  185. Changing out Fuel Rail??
  186. intake manifold bolt torque?
  187. Strange Things Happing
  188. Gas pedal click
  189. Starting to get rough idle
  190. Fixin' to pull the engine
  191. Head Gasket Leak : NO OVERHEAT with coolant supplement
  192. TPS replacement problem
  193. Fuel Leak
  194. Northstar transplant and electronics
  195. Best way to prevent an oil leak on N*?
  196. 180F or 195F Thermostat for 94 N*?
  197. Misfiring and Service Engine light
  198. Coils / Intermittent "missing" on my 99 STS
  199. Hey Hotrodelectric
  200. Northstar Expectancy
  201. Code P094 Shift A Solenoid Speed Sensor Where and what is it 94 Concours?
  202. Ac
  203. Apparent Coolant Leak Below Water Pump
  204. What makes the Headgaskets go so often on early N*s?
  205. Engine Service Soon light on but no codes??? 94 Concours
  206. Perfect exahust flow for 1999 STS?
  207. 94 N* Eldo - Thought was Head Gasket! WAS NOT! My experience!
  208. oil pressure or electrical problems?
  209. Starting Problem
  210. Coolant leak 94 Concours
  211. Bar's Leaks, block seal: Head Gasket Repair ???
  212. Starter problem with '97 STS
  213. Caddy Northstar LMP 4.0 turbo
  214. I can't drive 55 (very far)
  215. Coolant Spuing
  216. Block Drain Plug- Coolant 4.6L
  217. Vacuum Harness????
  218. Piston Slapping site
  219. Help Again Bbobynski !! - Tranny Codes
  220. ? on buying a northstar engine
  221. Improve gas mileage with water??? Stupid or Scientific?
  222. Major head gasket problem
  223. 4.6 liters 300hp... 2.0 liters 200hp
  224. OBD II computer
  225. a question
  226. Oxytane?
  227. What Engines Can I Use???
  228. Oil getting sucked in through PCV Valve: Old Mechanic's Tale?!
  229. Fuel Rail Leak
  230. Rotten Egg
  231. '95 eldo TC fuel smell in cabin & hard-start
  232. can i use marvel mystery oil?
  233. Pros/cons Of Waterwetter For Northstar
  234. Over Heat Feature
  235. Torque Convertor Viscous?
  236. Can't find IP, TC, PZ, RS code info
  237. P056 easy fix
  238. Northstar misfire and backfire
  239. Throttle body size question, and HEADERS-where can I find some?????
  240. 93-94 wrist pin problems????
  241. Brand New Northstar Engine For $2500
  242. gunning cadillacs...was it NOT worth it? :-\
  243. Intake Assembly
  244. can 94 interchange with one another.
  245. Back fire in the induction system
  246. Caddy won't go into Overdrive Any ideas?
  247. Fastchip vs Superchip ...
  248. Coolant temp 250 is this too high? No warnings and fans on low?
  249. 0-60 specs: 95' N* impressive
  250. Swaping A From Y To 9