View Full Version : Problem Diagnosis


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  1. 1994 Bravada Code 42 Ignition Control Error
  2. Fuel Pump/Pressure
  3. 1999 Blazer no start no crank no click no starter power
  4. 97 Jimmy - Overhead Info. Display Flickering When Headlights Are On.
  5. Please Help! Rough Idle Stall
  6. 2001 S10 - rotates but won't spark
  7. 94 S10 vacuum line question
  8. 2001 Xtreme P0701 P0704 codes.......
  9. Chevy Blazer Power Window Issue
  10. H E L P ! Potential Fire Hazard - Gas Leak
  11. steering very unstable gets worse the higher the speed. 2003 s10 extreme.
  12. 97 Chevy S10 with WEAK SPARK on 1 Clyinder only
  13. Excessive Vibration
  14. Radio Static
  15. 01 Blazer 2WD steering issues
  16. 98s10
  17. Is my alternator or my battery bad?
  18. 96 GMC sonoma 2.2 starting problems
  19. "Rough" Idle
  20. 1995 CA 2.2 S10 - Code 32 but seems to run fine
  21. Brake Troubles
  22. 1995 S10 2.2L - Code 32 But...
  23. Replacement shocks
  24. Aux cigarette lighter plug power
  25. 1995 Blazer Starter is killing me!
  26. GMC Jimmy COLD DRIVEABILITY ISSUES.
  27. 99 GMC Jimmy V6 Cranks Doesn't Start
  28. 1995 4.3 timing issue
  29. 02 Blazer Has Power Won't Crank Won't Start
  30. abs sensor
  31. 01 Bravada Smart Track Blues...
  32. 01 Bravada Smart Track Blues...
  33. '97 Jimmy with Gas Gauge Issues
  34. 1986 Chevy Astro Van CL 4.3
  35. 4WD electric problem
  36. Fuel System Parts Problem
  37. 1997 Chevy Blazer hard to start when cold and killed 3 new batteries
  38. AC Conversion
  39. 4.3L V6 TBI will not cold start, idles too fast
  40. flickering headlights,dash lights
  41. 01 Bravada SmarTrak encoder motor ?
  42. misfire?
  43. heater/ac problems
  44. Chevy Blazer won't turn over
  45. 96 chevy blazer overheated
  46. 2002 ZR2 Sonoma 4x4 starting issue
  47. AC problem on 98 Blazer
  48. Wheel hub bearing shopping
  49. Question about disabling 4x4 on 2000 Jimmy NP8 with driveshaft removed?
  50. Timing Chain on 93 s10 4.3 v6
  51. bipolar vehicle
  52. Intermittent cranks no start & voltage loss to ECM 1, ENG 1 after rain. Dash light & security work fine, not throwing codes. Please help!
  53. 2000 chevy blazer 2door
  54. Passenger Window Quit Working
  55. Stuck in limp mode
  56. Getting Fuel but Won't start
  57. Vacuum leak, no idea where!
  58. pleaae help 97 chevy blazer 4wd
  59. no brake lights
  60. "vapor lock" symptons
  61. 4x4 won't engage
  62. 1999 chevy s10 starts but won't stay running.
  63. 1994 GMC Sonoma
  64. 03 sonoma smog pump is not getting power
  65. 2002 Blazer Rear Wiper Stuck Then Slow
  66. Left Turn signal on dash stays illuminated...
  67. 01 S10 4.3L cranks but won't run
  68. Fuel injector problem. Stuttering and stalling.
  69. 94 Bravada Wont stay running
  70. 2001 gmc jimmy 4.3l oil gauge problems...and others
  71. 95 S10 4.3 W vin not firing injector
  72. Dead battery, no key
  73. AWD light 1999 Bravada
  74. Repl. Ign. Switch.. Now No Brake,Turn Sig. Lights!
  75. 94 Sonoma will not restart
  76. security light
  77. 96 Jimmy radio, erratic volume issues
  78. S10 2.5 efi basic High idle problem
  79. flashing lights
  80. 2000 s-10 gear indicator light does not light up-bulb good
  81. Key stuck in ignition last week...now losing power
  82. Short maybe killing battery
  83. 1996 s10 4x4 heater problem
  84. Ticking under hood, but not the engine itself...
  85. 2000 s-10 all 3 brakelights out
  86. 2001 jimmy 4x4 4.3 crank, no start
  87. 2001 S-10 4x4 Speedometer and Odometer dead
  88. 1997 s-10 4.3l
  89. 87 2.2 s10 pickup cutting out stalling while accelerating please help
  90. 99 Bravada Seat Controls and Gas Gauge Issues
  91. 97 s10 door not closing all the way
  92. 2000 gmc jimmy
  93. 97 blazer knocks until warmed up
  94. 1998 Sonoma no headlights, no front turn signals after head gasket repair and radiator replacement
  95. 2000 Chevy S10 Turns over, but wont run
  96. 2000 s10 Engine stops randomly
  97. S10 no start, leaking valves
  98. 4l60e high rpm little movement
  99. '97 Chevy S-10 Flashing Headlight Problem
  100. Sounds like a broke shock
  101. Sounds like a broke shock
  102. ABS Light, Speedometer Jumping, Transmission Won't Detent
  103. Help on setting timing
  104. 1992 s10 4.3L CPI idles too fast
  105. Oil filter adapter leak at engine
  106. Clutch-transmission problem
  107. 95' chevy s-10 blazer tranny problems
  108. 97 Jimmy 4x4 problem sle
  109. No power to fuel pump after plug wire change
  110. 99' Jimmy won't start
  111. 4WD question
  112. Brake light problem like no other!
  113. 95 S10 TBI (Z motor) intermittent no start
  114. 1992 Blazer 4.3 S10 Rough idle cold
  115. 1997 Chev. S10
  116. 1985 Chevy S10 Blazer Aldl Location
  117. 97 blazer front differential problem
  118. Hard starting 97 S10...again????
  119. No oil pump pressure.
  120. electrical problem
  121. chevrolet 2.2 S10
  122. Chevrolet S10 Differential
  123. Rebuilt transmission shift issues
  124. 03 Sonoma /w 4.3 runs and doesnt ?
  125. Washer fluid not squirting
  126. Fuel Pressure Regulator - Ruptured Diaphram
  127. MAF / Misfire codes
  128. 1996 Blazer hardly starts
  129. 1998 Chevy Blazer Won't Start
  130. Rough idle at start, shuts off in gear...
  131. 97 Bravada no start
  132. 95 Jimmy no reverse
  133. 1998 Chevy Blazer Windshield Wiper Problem
  134. vacum diagram
  135. Lower intake manifold gasket
  136. overheating after rebuild
  137. replaced dead battery, now cranks but no start
  138. '89 s15 jimmy 4.3, 145,000 miles
  139. 2000 chevy blazer transmission shift issues
  140. 98 S10 headlight issue
  141. fuel regulator question?
  142. 98 Bravada Overheated, trouble starting
  143. A/C problem, compressor engages & blend door OK
  144. rear brake light socket issue
  145. timing help?
  146. '91 S-10 Runs like crap, no acceleration
  147. A/C Compressor shaft seal replace advise
  148. 03 ac problems
  149. 2004 Blazer 6 cd changer doesn't work
  150. 200 Chevy S10 Blazer A/C Problem
  151. Replaced Intake Manifold Gaskets- Now No Start
  152. Help me diagnose this problem 95 Blazer
  153. 85 s10 blazzer 2.8, overheatk?
  154. 2.2 s10 dying going down the road
  155. 97 Blazer cranks but won't start
  156. po106
  157. 1999 blazer no spark
  158. Coolant leak
  159. '94 GMC Sonoma 4.3 'z' Vin Cold Start Problem
  160. Suspect problem w/torque converto after engine install
  161. 1993 Chevrolet S10 Blazer
  162. 87 S10 tranny swap?
  163. S10 (T10) 4x4 p/u OBDII codes
  164. Flashing cel light p300 multiple cylinder misfire
  165. 1996 chevy blazer dome light and alternator problem please read and help
  166. itermittant brake warning light/ 05 jimmy
  167. 98 blazer you won't beleive this
  168. 95' Sonoma Loose Front End
  169. 95' Sonoma Hard Brake And Clutch Pedals
  170. Blazer with inop gauges, and wont shut down.
  171. steering problem **need help**
  172. 98 s10 won't idle, makes knocking sound
  173. Whining noise upon deceleration from highway Speeds on a 93
  174. 2000 Bravada fuel system problem
  175. 96 Blazer Possible Vacuum Leak?
  176. 97 blazer tranny intermittent problems
  177. "97 ZR2 Hesitation, surge, hard start hot
  178. no spark?
  179. Hot exhalust,high ilet,black smoke out tail pipe
  180. No Start/Fuel Pump Diagnosis
  181. Break Line size
  182. noise coming from front of engine
  183. 92 s10 blazer 4wd remote oil filter line leak at adapter o-rings
  184. Wheel vibration and steering/suspension parts
  185. s-10 2dr blazer leaf spring question
  186. Rain leaking into '95 Blazer
  187. '89 gmc jimmy with oil in floor
  188. '03 Guages have gone crazy!
  189. 95 gmc jimmy won't start
  190. 97 Jimmy - new fuel pump/sending unit - engine bogging issues
  191. Cap/Rotor
  192. completely dead 85 S10
  193. 1999 chevy blazer 4x4 doesnt work
  194. `99 ign key and shifter lock-out problem
  195. Engine clatter
  196. 97 Blazer turns over but won't start
  197. 2000 s-10 pulls to the left when braking
  198. Won't idle in gear
  199. 01 s-10 4.3 tranny problem
  200. 2000 S-10 No Reverse
  201. Control arms and ball joints
  202. squeaking blazer please help
  203. 03 extreme transmission trouble
  204. 96 4wd 4.3L GMC Sanoma SLE Ext Cab A.T. Issues
  205. 87 blazer wont start
  206. 91 4.3 v6 new fuel injectors don't work
  207. 96 Blazer short ringing noise under hood on throttle up
  208. 86 s10 blazer 2.8L
  209. 95 4.3 w 4x4 Blazer, runs bad and stops
  210. Pressure test heater core
  211. ODBII live scanner data
  212. 98 Bravada oil leaking from drivers side of engine.
  213. Startup engine noise
  214. Power steering leak
  215. 95 4.3 wont start after engine swap
  216. 98 blazer engine not starting
  217. 98 blazer engine not starting
  218. jimmy vcm location needed
  219. '98 S-10 ALDL stopped working
  220. 1996 Blazer Driver Side Power Window is Slow
  221. 1999 astro dies restart 15 min later
  222. 1996 Blazer Changed Cap and Rotor - now engine is chugging
  223. 2001 Blazer
  224. bouncing after rear brakes installed
  225. 99 s10 poor top end power
  226. Scanning with WinALDL, OBDI, 92 S10
  227. 2.5 wont start
  228. 99 s10 ecm issue
  229. 97 olds bravada
  230. question about 01 blazer lower intake manifold
  231. 1998 Bravada Gauge Cluster
  232. 98 jimmy tranny diagnosis/service help!!!
  233. P0446/P0507 blazer
  234. 99 jimmy idle
  235. 97 ABS issues
  236. 96 Blazer 4.3 cranks but won't start
  237. Hydraulic lifter noise and oil brand
  238. ABS Sensor
  239. Can I swap VCM
  240. Now low speeds on blower motor
  241. 93 S10 blazer 4X4 probs
  242. 97 blazer in tank fuel pump
  243. s10 problem what to do next
  244. 94 Jimmy, Coolant leaking out exh manifold
  245. 99 jimmy problem
  246. Time to replace the A/C, slightly DIY
  247. 2003 Blazer won't start
  248. PRNDL Odometer Out? Fixed
  249. problem 4x4
  250. Harmonic Balancer squeek