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  1. Nitrous?
  2. Cooling fan "on" temp?
  3. Honestly, how much interest in S/C or T/C the N*
  4. Just ordered used engine
  5. Oil misinformation
  6. Tune Up on North*???
  7. 96 deville poping and rough running
  8. Code P076 on 94 STS and hard shifting help!
  9. *98 Deville- Coolant in Oil?
  10. intake plenum bolt
  11. COP - Coil over Plug Question
  12. Venting Cooling System?? Drill Hole??
  13. 99 STS Starting hard, STALLING..Help!!
  14. Blown head gasket repair? 96 deville
  15. Y / 9 What's the Difference?
  16. loose power steering rack
  17. Can a Water Pump Be Bad Without Leaking Or Making Noise?
  18. 1996 Deville Won't Shift Stays in One gear Need Help Serious Techs
  19. blown head or water pump
  20. Do you have a Time-Sert kit, please help ?
  21. Northstar Timing Chains
  22. Tune Up
  23. Another overheat thread: '97 Deville N*
  24. Never fill up on gas when...
  25. New Northstar Motor Breakin ??
  26. ECM/PCM Tuning
  27. MAP Problem?
  28. Rebuilding Heads for 96 Eldorado
  29. Rebuidling Heads on 96 Eldorado N* Engine
  30. Time-Serts for 96 N* Eldorado
  31. Oil leak?..Not oil pan!
  32. 2000 DeVille Waterpump
  33. Pcv Valve
  34. Transmission Fluid Under Pressure at Cap?
  35. Radiator hose looks warped and rubbing against engine...
  36. Code PC0138 96 Deville? O2 sensor which one?
  37. too much money to replace a oil pan gasket
  38. Hesitation
  39. 94 N* motor pulled tips and ideas
  40. Just for laughs.....
  41. Need help with O2 sensor.
  42. Catalytic converter
  43. New Concours owner has PF61 question
  44. Engine miss when HOT outside.
  45. Lifting Fuel Rail
  46. 95 sts mods
  47. Coolant supplement paradox (yeah this again :-)
  48. Bad injectors at 50K miles?
  49. 98 Eldo N* Cooling Issues..Now This?
  50. Are there certain northstar engines to stay away from?
  51. Whats up with this "turbonoter"?
  52. Help my Cadillac Starts by itself
  53. superchip
  54. DIC controlls
  55. 94 deville intake cover
  56. Not head GASKET!
  57. Missfire sensor
  58. Plugs and Wires
  59. Need an Honest Opinion on my STS
  60. Theory for Bbob: Fuel grade AGAIN ;)
  61. whats with the front valve cover???
  62. Acetone and the Northstar
  63. Re: Didn't know where else to post this...
  64. WOT, Premium Gas and Service Engine Soon Message
  65. Spark Plugs on 94 STS.
  66. What is an MAF, and where can I find it?
  67. EGR stuck = retarded timing?
  68. 97 Deville Running poorly Help.
  69. Northstar engine miss
  70. Engine miss
  71. New Application for the N*
  72. Which Fuel Pressure Regulator?
  73. problems with 94 deville 4.6L
  74. Help with codes for the Concourse
  75. Map sensor
  76. '94 Deville n* h2O pipes behind engine rusted out
  77. Northstar Exhaust acoustic "tuning", Bbobinsky?
  78. OBD Codes
  79. What could the problem be????
  80. my engine on my 98....
  81. Oxygen Sensor
  82. Wow, this stinks
  83. Any Temp Seal For Head gaskets??
  84. 99 Concourse, just going to buy then clonk
  85. throttle body and egr tubes
  86. 99 STS - Blown Head Gaskets
  87. http://www.dragtimes.com/
  88. Water Pump Tool?
  89. Fuel Pressure Check...
  90. Spark Plug Question
  91. 96 STS N* squeaky pulley!?!?
  92. Cranks 5-10 seconds now, what's up?
  93. Phenolic Spacer Plates
  94. oil change for 2001 cadi deville
  95. Hey BBOB (and others), was the LT1 ever considered
  96. 2000 STS Spark Plug Thread Repair
  97. Engine Surge/Hesitate
  98. Rebuild bearings
  99. Oil leak!
  100. How to pull this out ?
  101. Mobil 5000, Conventional Oil?
  102. Twin Turbo or Supercharged...
  103. Headgaskets?
  104. 96 SLS Electrical Problems?
  105. LT5 Vs Early Northstar
  106. Need "New" Northstar
  107. Forged crankshaft for N*
  108. engine managament/swap in jeep
  109. Best Oil Change Chain?
  110. 05 STS V8 Oil filter
  111. how much dex cool and distilled water?
  112. Changing Throttle bodies on my N*? Proceedure!
  113. what hose do you drain coolant from? top or bottom?
  114. Spark plug torque N*
  115. No pressure in expansion tank
  116. '99 STS Temperature Problem ?
  117. northstar turbo
  118. idle? and mpg?
  119. seafoam
  120. mud like residue in surge tank....
  121. Plugs/Wires check! EGR check! Phenolic plates???
  122. cooling fans
  123. 2000 dhs plugs
  124. GOT CODES? I DO & IT SUCKS!!
  125. 97 deville p420 code
  126. N* ring end gap?
  127. Rear Speed Sensors Disconnected... On Purpose?
  128. Rattling catalytic converter on n*
  129. Coil Packs
  130. drag strip times
  131. 94 Seville not starting
  132. low (or no) oil pressure
  133. 96 SLS sometimes hard to start
  134. stuck at this part
  135. Test for cam position sensors 98+?
  136. No pressure on hoses
  137. bad dealer
  138. 97 Deville - Sensor trouble, Running poor
  139. Running ragged p0300....
  140. small tweaks that help or not?
  141. 97 STS Cranks but doesn't start - error codes
  142. RWD N* Project update
  143. 4 cylinder Northstar - 97 DeVille
  144. CAT = good and ?
  145. best choice?
  146. Transmission service at the dealer?
  147. Doing First Tune Up
  148. P0171 - P0174
  149. the STS almost doesnt start...any ideas?
  150. Need help quick - 2000 vs 99 injectors
  151. Using 20w50 oil in N* 99STS
  152. question about mixing of octane at the pump
  153. Dead Eldorado
  154. schematics 95 SLS water pump
  155. Midthrottle surge...
  156. would WOT's get rid of this code?
  157. CHANGE OIL message after new WATER PUMP installed
  158. new head gasket sealant and bolt sealant
  159. SELLING my Cadillac Deville DTS ------
  160. road trip spec's
  161. transient powertrain "slack" when engaging??
  162. 97 Aurora with Northstar engine..Head gasket problem!
  163. 94 Concours Need Help Big Time
  164. Case 1/2 seal Question
  165. pan seal ??????
  166. No coolant supplement pellets available here.
  167. Kicking coolant out the overflow hose on the surge tank
  168. 97 Deville. P0131 - what does this tell the computere
  169. 94 Sts A/c Problems Need Help
  170. 98 northstar cooling system
  171. O2 sensor Question - bboby?
  172. Dammm
  173. Cam Position Sensor
  174. Thud, Clunk, Bang When shifting from Drive to Reverse or From Reverse to Drive
  175. Performace Module???
  176. So what's wrong with FWD?
  177. car stalls at light ?
  178. Remove N* eng from top or Pwrtrn out Btm?
  179. Blown NorthStar
  180. Northstar drinking coolant - need advice
  181. Help
  182. Northstar threw a rod, hole in lower block. Rebuildable?
  183. Gasket blown - other work while there?
  184. 360 HP reman N*....BBob what's your take?
  185. Northstar Transplant?
  186. New Cluster - Help
  187. 96 Concours Northstar W/PC0240 Code
  188. random spring & washer after oil change.
  189. Catalyst melted. Why?
  190. If anyone is interested in buying an Engine
  191. 96 Deville T.b. And Egr Cleaning
  192. Turbonator, Tornado????
  193. A/C issue!!!! again
  194. This is a long-shot, just maybe...
  195. '01 STS Piston and Ring Replacement
  196. exhaust volume
  197. Digital MPG read outs
  198. 97 deville trouble code help me
  199. Whos idea was it to mount the N* sideways?
  200. My Exhaust sound...Listen!
  201. So, how did N* ended up in a Cadillac's engine bay?
  202. 97' DeVille Northstar overheating
  203. Code p1189 ????
  204. Cooling/overheating issue
  205. Flush/Drain Coolant
  206. I Have a Question about my transmission fluid?
  207. WTF Belt tensionner squeel?!?
  208. plug the plug or leave it open
  209. life of Northstar?
  210. N* Headbolt Torque Protocol
  211. intermittent chirping under the hood, at poweroff...
  212. Need TSB 3179 and info on Service PROM
  213. Slight Fuel smell on startup.
  214. Sounds that a N* engine bay should make
  215. Where can i find a cheap N*
  216. 4t80e no codes, limp mode
  217. How to air pressure test cylinder?
  218. NorthStar Oil leak
  219. Raring to go
  220. Why Does My Engine Shift very Hard when hot? (No Codes)
  221. misfires @ idle & WOT, no codes
  222. 1994 Concours exhaust diameter
  223. How to turn engine to TDC w/ plugs out
  224. mechanic recommends oil additive
  225. Drumming up support...
  226. temp for n*
  227. O2 Sensors for 97 STS
  228. Cylinder pressure test unsuccessful-missing something?
  229. 97 n* rough idle
  230. Quick code help please
  231. N* Headbolt Torque
  232. 94 Seville STS service
  233. Northstar overheating!
  234. If anyone needs a N* Deville & Protection
  235. 95 NS chip burner
  236. Oil Life Monitor
  237. blown head gasket
  238. Oil change at 3K or when oil life=10%?
  239. Factory Service Manual
  240. Intake manifold gasket replacement...special tool?
  241. Would Magnaflows help MPG?
  242. Shift Solenoid Problem help!!!!
  243. 94 sts spark Plugs
  244. 99SLS Ruff idle when started
  245. 1995 Eldorado Northstar Engine Skips
  246. Gas Pedal Tapping When Engine Shut's Off
  247. 95 SLS Ruff Start (metal on metal)
  248. Ect???
  249. Exhaust manifold on N* 4.6
  250. Can a headgasket happen even with frequent coolant changes & if it never overheated?