View Full Version : Problem Diagnosis


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  1. 1998 S-10 ZR2 acting weird NEED HELP
  2. 92 S-10 2.5L SURGING Problems code 32 EGR valve
  3. Looking for Opinions
  4. 2002 Blazer Ls 4wd Issues
  5. 88 blazer no start
  6. 1995 Dodge Intrepid, High-pitched Hum
  7. Fuelpump pumps up, injector doesn't work
  8. 1995 Blazer Eats Fuel Pumps
  9. Where is my coolant leaking? Does it matter if my vaccum box heat sheild is cracked?
  10. 95 Blazer throttle sticking
  11. 1985 blazer wont crank
  12. Right brake light burns out
  13. hi temperature up to working
  14. 01 S10 and 02 Envoy-Clutch fan help.
  15. 92 blazer s10 help please
  16. 1991 Sonoma sitting too long
  17. S10 Blazer - 1996 4x4 Problem
  18. Crankshaft
  19. 1994 s10 blazer 4x4 wont engage
  20. 1994 s15 jimmy
  21. 1997 blazer vibration
  22. Fuel Gauge won't work
  23. 97 blazer
  24. dim lights with lo beam manually on
  25. Gauge Lights and battery volts drop off
  26. Replaced rear wiper motor same problem
  27. 92 -4.3l - idles too low
  28. 1996 Blazer P0300 Code
  29. Shifts hard from 1st to 2nd after driving hours?
  30. whats wrong now?!?!?
  31. 2001 GMC Jimmy problem
  32. 98 Blazer I hat my truck missing eating o2 sensor's help!
  33. Grinding noises while shifting
  34. Timing 95 4.3 W PCM
  35. Blazer 4wd question
  36. 1996 Blazer LT will not start help!!!!
  37. Engine Died But Is It Dead
  38. 97 Jimmy Tranny Slips
  39. 98 S10 V6, cold start problem fixed, now rough running ,need diagnosis
  40. p0146 1999 jimmy
  41. Single knock.
  42. Interior rattle
  43. TANSMISSION? or BRAKES?
  44. Blazer starting problem
  45. 88 S15 Jimmy Couple of pesky problems
  46. GMC Jimmy 98 Heater Problem ,HotColdHotCo dim lights too
  47. Blazer k10 electric problem
  48. '91 S-10 High Idle
  49. ABS Light On & Check Engine Sometimes...
  50. Carbon in exhaust?
  51. Problem with Heating/AC
  52. 98 Bravada electrical issues
  53. What spark plug to use 98 S10 V6
  54. 95 S10 Blazer won't start
  55. 93 k Blazer
  56. 94 S10 4x4 Smog and Idle problems ,Please need someones help.
  57. service engine soon light...
  58. 95 gmc jimmy fuel injector location and install
  59. 1996 s10 fuel and code 1345
  60. 95 S-10 Partial Power to Fuse Box & Won't Start
  61. Marbles rolling around in the front of the engine????
  62. 1997 Jimmy will not start
  63. Fuel inlet and vapor return hoses?
  64. Oil pan on 1998 Blazer 2WD
  65. Fuel fitting problem
  66. my jimmy won`t start
  67. 91 4.3 v6 rough idle at cold start
  68. 91 4.3 v6 rough idle at cold start
  69. 97 s10 No Power to anything
  70. 1997 S-!0 Blazer Starting Issue
  71. Wind noise from rear windows
  72. 1993 S-10 Blazer Thermostat Replacement?
  73. Pegged Temperature Gage - Engine Cool
  74. Rad Q&a
  75. 98 blazer front end knock
  76. anyone done an a/c conversion
  77. 2000 Sononam fuel pump problem
  78. 2nd Blazer Problem 93 4.3V
  79. gauge lights, interior lights, mirror lights.....PROBLEMS
  80. 96 Blazer, Getting to the head gaskets?
  81. 97 Blazer HELP Please
  82. I'm adding to the post about the chevy blazers stalling
  83. jimmy fuel problem
  84. 2000 Jimmy 4 wheel drive 4x4 problem
  85. 94 S10 4x4 Unable to take smog test due to idle
  86. Catalytic Convertor replacement Help from those who did it DIY ???
  87. Window problem
  88. Another throttle body question
  89. EGR code cant fix
  90. jackalac
  91. Help rough running 95 Blazer
  92. 99 Blazer/S10 Front Drive Shaft
  93. Rusty Block!
  94. timing
  95. Battery Dies After Couple Days
  96. 89 s-10 4.3 backfires through tbi until good and warm
  97. Electrical Problems.... Again.
  98. 97 S10 heater control quit working
  99. 97 Bravada
  100. How do you replace the heater core in a 1994 GMC Jimmy?
  101. car won't start
  102. 1997 GMC JIMMY 4 wheel drive problem
  103. Will this work
  104. Why my 98 Jimmy vortec v6 doesn't chime when my key is in the ignition
  105. 91 Sonoma Electronic Dash Display
  106. 93 ignition switch???
  107. Starts but dies
  108. 1997 Bravada sluggish/not shifting/CEL/rough idle
  109. i think Ignition switch
  110. Column to Console Shifter Conversion
  111. 02 Blazer Stalling, Dash Lights Flashing, etc
  112. blower switch problem?
  113. Are all 4.3 throttle bodies the same?
  114. too much play in steering wheel...
  115. 86 S-10 strange electical problems
  116. 2000 jimmy having problems w/ oil pressure gage
  117. Coolant Temp Not Reading
  118. Digital Odometer displays "error" at random
  119. U-joint replacement
  120. 96 pinging very badly
  121. loads of blazer problems
  122. PCV valve rattle
  123. 4wd won't engage
  124. Transfer case Problem
  125. Steering Wheel Play
  126. truck shut off and wont start
  127. Engine runs, till key's 'start' position is released
  128. 1986 s15 starting/left turn problem
  129. 99 AC/Heat
  130. how do you lower your Hydrocarbons
  131. 91 4.3 intake gasket leak
  132. Odd electrical gremlins.
  133. 86 s-10 fuel guage problems
  134. 1998 S10 V6 , No start after sitting overnight.
  135. ing/ gauges
  136. removal and install of new clutch 1985 s10
  137. 99 Jimmy 4 dr 4x4 -- road noise
  138. '95 Blazer Fuel Pump
  139. 98 Jimmy Problems
  140. S-10 EGR replaced now lopes
  141. 2000 Blazer Heater Problem
  142. Tourque converter lock-up slipping
  143. Idle RPM Plus Problems
  144. 4-wheel drive kicks in and out
  145. cut wire, what is it?
  146. 2000 S10 front diff problem
  147. 1997 Chevy Blazer Heater
  148. u joint
  149. loc mode
  150. Bought new Shocks.....both act differently.
  151. Gas Float not reading correctly on 1996 LS 2DR BLAZER4X4
  152. 2002 S-10 Does nothing
  153. 96' V6 trouble starting
  154. Clutch Trouble
  155. More 4wd Problems
  156. electric problems ????
  157. Flashing Engine Codes ???
  158. 97' Sonoma Fuel Pump/Gas Reading
  159. 99' Jimmy won't start
  160. 01 Blazer Drop in Oil Pressure, then stalls???
  161. Gas Line feels loose
  162. Bushings
  163. 1998 Jimmy headlight malfunction
  164. 1999 Gmc Jimmy
  165. 1994 gmc sluggish jimmy
  166. 98 Bravada Air Bag Light Stays On
  167. Multiple Codes - Cannot determine problem
  168. Water problem
  169. 4.3 lacks pickup
  170. 98 Jimmy ABS grabbing after wheel bearing replacement
  171. 97 Bravada - Sluggish acceleration
  172. chevy s-10 front end noise
  173. Water sloshing around
  174. Timing specs?
  175. Fuel regulator or Nut kit
  176. Torque converter bolts
  177. 00 Lower intake gasket??
  178. Startup issue
  179. Everything looks good but not starting
  180. Radio lights
  181. 98 blazer p0785 shift timing solenoid malfunction
  182. 2000 Blazer - rough gear transitions
  183. what is the problem?
  184. How to service EVAP system...
  185. Completed Heater Core Replacement
  186. 98 blazer 4.3 no start but cranks
  187. broken tail gate
  188. 96' Fuel Pump Issue
  189. Something is broken here w/pics
  190. broken washer fluid lines......how to replace
  191. No horn and high beams stuck on
  192. Compatibility Between 96 and 98 O2 sensors?
  193. 1999 Chevy Blazer problems with Brakes
  194. Please Help ....
  195. help! jimmy wont start!!!
  196. Can't shift out of Park
  197. Front end noise
  198. Growl-whine From Behind Instrument Cluster
  199. no washer fluid
  200. Please Help. Someone Must Know!
  201. warm engine hard starting
  202. Can't remove the key from the ignition
  203. 98' Intake Gasket
  204. Power Steering Noise !
  205. 95 s-10 doesnt start, no cluster lights
  206. Warm but not Hot
  207. Abs & Brake Warning Lights
  208. '93 Jimmy Vortec 4.3 stalls at idle under load
  209. Air Conditioning...
  210. woke up to a problem, help please
  211. I don't know!
  212. HELP, blazer barely runs, dies without throttle
  213. 1999 Gmc Jimmy, Help, mech can't fix
  214. 4wd switch?
  215. Oil Pan Problems
  216. 1995 S10 blazer 6 cyl A/C compressor
  217. 1998 Chevy Blazer "Bad Gas, Air sensor"
  218. 2001 blazer will not start on it's own but will run if fuel poured down throttle body
  219. 96 GMC Jimmy thump under feet when turning
  220. 96 S10 stopped running
  221. Headlight go out in Blazer 2004
  222. sonoma seems dead
  223. Tremendou Sqeaking..
  224. Blazer Startup Problem
  225. 97 Blazer Overheating--Help!
  226. check engine light. p1133
  227. No Heat!!??
  228. rear right tire thumping making the whole truck vibrate
  229. 98 s10 blazer - vacuum switch
  230. Acceleration Question
  231. 96 jimmy long start
  232. 96 jimmy interior lights
  233. 01 Bravada radio question
  234. Clanking Noise at the end of the turn when parking on a tight parking stall
  235. Service light
  236. shaking during acceleration, and small thump
  237. Transmission Fluid Overflowing From Tube
  238. 00' jimmy v6 no heat
  239. Coolant loss
  240. 94 S10 Fuel Pump Intermittent ON/OFF
  241. Thanks! and Blinker Problem
  242. 95 Blazer 4dr horn and dome light fuse blowing
  243. 2000 dead jimmy! never had a problem, now it's dead!
  244. Motor blow out or not
  245. Results from my compression test
  246. 99 Sonoma 2.2 No Power under load
  247. 95 Jimmy's
  248. tapping noise in motor
  249. common ground
  250. 97 S-10 shifting problems