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View Full Version : Problem Diagnosis

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  1. 98 blazer power problems. need blazer expert!!!!
  2. 2001 S10 blazer
  3. 97 S-10 blazer front drive shaft
  4. 2000 jimmy p0122 again.. help
  5. Chevy s-10 Knock sensor problem
  6. S10 Blazer Transmission Code and Serial # decoding...
  7. 2000 Blazer 4wd Question...
  8. 97 Blazer potential flooded engine?
  9. Transmission Problem Please Help
  10. 2002 4.3 blazer misfireing at level speed only( PO 128 Code)
  11. Transmission problems
  12. Just crappy parts?
  13. 91 s-10 2.8 TBI eng.
  14. 99 Chevy Blazer Pitman Arm
  15. s10 4.3 w
  16. GM1O GM8 block 96 s10
  17. 2005 Blazer, 6 cyclinder, 4x4
  18. Driver's side crank window fell off it's track, UH OH
  19. overheating, no heat
  20. electrical problem...sometimes
  21. 1998 Blazer Strange noise in drive
  22. 91 S-10 no fuel
  23. 2001 Jimmy sometimes shifts into 3rd gear high
  24. 95 4.3 w engine miss
  25. turns over but wont start--1997-4.3
  26. Slop in rear axle
  27. Sloppy Steering Questions
  28. Service 4WD light lit up last night
  29. 95 blazer will not start HELP PLEASE
  30. 96 Blazer runs cool is this typical?
  31. Service 4wd Light lit up yesterday
  32. transmission removal 2000 2.2l
  33. Sonoma 98 king cab 2x4 unknown vibration ?
  34. Miss on #6
  35. Steering Box
  36. 96 Blazer defroster
  37. PROBLEM now 98 blazer 4.3 v6 just replaced fuel pump
  38. 1998 starts then stalls 2-3 seconds
  39. inline fuel pump vs intank fuel pump
  40. slight engine miss, 1st 2nd gear shifts hard
  41. turn signal and brake lights dont work
  42. Leaking fuel filter
  43. Late 80's s10 starting problem
  44. Brake code 14 ---- DOA???
  45. 94 s10 blazer 4.3l v6 vortec engine troubles
  46. couple of questions
  47. 93 s10 Blazer, error DTC-35, idle air control
  48. 96 blazer runs good to it warms up
  49. 99 blazer
  50. high voltage reading
  51. 92 S10 4x4 4.3L Motor Mounts
  52. '05 Jimmy Long Crank but Won't Start Cold
  53. White Smoke and Water from Tailpipe
  54. 98 s-10 blazer I NEED HELP ASAP
  55. 86 s10 blazer - ecm (1) fuse
  56. PC/Mac ALDL OBD-I Software
  57. Brakes not working
  58. 98 s-10 Blazer When i take my foot off gas pedal or in idle battery power goes down.
  59. 1992 S10 blazer problem
  60. 4.3 ZR2 Fuel Pump Replacement ??'s
  61. 01 Olds Bravada SmarTrac
  62. 1993 Chevy S-10 Blazer - Hard starting
  63. 94 S-10 Blazer Not Firing
  64. 91 s10 idle speed
  65. brake light on in my 1988 gmc s-15 jimmy
  66. 96 Jimmy won't start
  67. WhAt ElSe Is ThErE!!!!
  68. 2000 Blazer Shifting Into 4WD On Its Own While Driving.
  69. 96 Chevy Blazer -4x4 not engaging
  70. 2002 Chevy Blazer Locks do not work after locksmith
  71. 88 S15 Idles too high when put in gear
  72. Pads Gone in 20K
  73. Running Problem
  74. Flexible plastic brake line?
  75. PLEASE HELP NO HEAT IN NY2000 cevvy blazer not heat brown chucks
  76. 92 Bravada (Blazer) stalling on shift
  77. Transmission stuck in park
  78. problems with aftermarket cpi unit
  79. Erratic RPM's when stepping on gas
  80. 98 Blazer running problem
  81. Funky Tire Wear
  82. 2000 LT 4WD Blazer grind noise on acceleration
  83. 95 chevy s-10 blazer 4x4 stuck in 4w low
  84. Exhaust Maintenance
  85. 2004 Blazer 4x4 Issues
  86. tbi s-10 fuel no fire
  87. crumby gas mileage please help
  88. 96 S10 2.2 Idle Issues - Pulling my hair out
  89. 91 Blazer totally dead
  90. NEED SERIOUS HELP NOW!!!! please!
  91. NEED SERIOUS HELP NOW!!!! please!
  92. '98 Blazer - Air Not Blowing Through Floor Vents
  93. 2002 blazer no 4x4 CODE- C0308
  94. 98 S10 lack of power
  95. 92 4.3w idles high, no vac leak, new tps, clean egr,code 22
  96. trying to find away around the speed limiter
  97. 136K miles on the original brakes!
  98. Interior Chime and Dome Light issues. Please help
  99. 97 jimmy transmission problem
  100. Will not engage in 4WD
  101. Assist in phone diag.
  102. thottle body spacer
  103. Huge error- I put blue autotrac II in the front differential
  104. Axle code?
  105. I'm Stranded
  106. 1999 Blazer trans. issue
  107. 2000 Jimmy stalls on highway
  108. 91 s10 air ride.
  109. Coolant leak
  110. 99 blazer dash problem
  111. Starter problem just clicks/HAD NEW INSTALLED
  112. Airbag Impact Sensor?
  113. Again transfer case switch failed
  114. need help ?
  115. Replacing locks in 85 blazer s10
  116. '96 Blazer 4x4 problem
  117. 2000 Blazer Power Window
  118. How Do I Correctly Test a Relay
  119. Testing a Diode
  120. Seatbelt stuck
  121. Where is the rear fuse box???
  122. Bypassing A/c compressor
  123. 2000 s10 ZR2 leveling kit
  124. 1999 S10 2dr Blazer 4x4 brake fluid master cylinder???
  125. 85 gmc jimmy v6 manual, cranks but won't start
  126. 1994 CPI Engine Problems. Please Help.
  127. fuel pump
  128. 2004 Instrument panel lts stay on
  129. Dead 1998 Sonoma
  130. Service Engine - P0410
  131. Another Cold weather starting problem
  132. trans switch wiring
  133. Problems with 98 Blazer Suspension..Help!
  134. error codes (2)
  135. Universal Joint Diagnosis and replacement
  136. 4.3 motors
  137. 2001 GMC Jimmy
  138. 1985 blazer died and locked up
  139. 2000 LT Blazer Dome/Reading Lights not working
  140. 98 s10 4x4 wont engage blows fuses
  141. 2002 Blazer window leak and wind noise
  142. no fuel on start up
  143. S10 Crewcab High mount Brake light
  144. no fuel pulse on start up??
  145. 01 s-10 blazer blower motor
  146. 97 Blazer Front Differential Problem
  147. Gas gauge acting weird. 06 Jimmy 4x4
  148. 2000 Blazer LT service engine soon
  149. blower motor 87 blazer
  150. 95 S10 Heat/Vent problem
  151. Gap on spark plug?
  152. 4x4 question
  153. 97 Jimmy 4x4 3&4 gear shifting problem
  154. 95 jimmy no start
  155. 99 Blazer LT 4x4 will not engage
  156. clutch bleeding
  157. 99 Blazer without heat
  158. Throttle Body v. Intake Spacer
  159. Difference between 2 door and 4 door fuel pump?
  160. 98 blazer stuck between 4hi & 4lo
  161. 2000 blazer vibration problem
  162. PCV noise
  163. Carb problem?
  164. 2000 LT Blazer is the worst car
  165. 01 bravada
  166. I balancer mark is not set to the timming cover notch
  167. 97 S10 Blazer 4x4 Problem
  168. 2000 Bravada front end whine
  169. Power Mirrors 2003 S-10 Blazer
  170. miss in exhaust at idle and acceleration
  171. Jimmy signal light sticks
  172. Engine swap
  173. Sonoma O2 Sensors
  174. Little heat
  175. 98 S-10 *** Poor Gas Mileage
  176. P0101 Problem
  177. 2000 Blazer no start,has spark and fuel help
  178. I want to check the wires at the BCM
  179. 1997 S10 PU Vortek
  180. 4x4 problems...
  181. How do you check spark?
  182. coolant leak
  183. 1998 Chevy s10 P0141 4.3 v-6
  184. are my calipers siezed
  185. How Much Labor for FPR Changeout ?
  186. rpms surge
  187. EGR Valve Help PLZ!!
  188. 95 blazer no injector pulse
  189. s-10 missfire
  190. 2000 Blazer NOT going into 4-HI
  191. Need help...replaced the Ignition Switch but now...
  192. Another 4wd problem
  193. 95 Blazer Ignition Switch
  194. stinking ABS light
  195. 2000 2 door 4x4 5speed manual blazer 4 wheel drive issues...
  196. Speedo why off, 99 Blazer 4x4
  197. Where is the Ignition Switch on 99 Blazer LT 4.3?
  198. Tie Rod troubles.......
  199. 2000 blazer loss of power pls help!
  200. 1994 S-10 Blazer loss of power
  201. 1999 4.3 Sonoma Missing Under Acceleration
  202. oil leak problem
  203. 2001 olds bravada off-road & performance ?s
  204. ???Fuel Line Details Needed???
  205. 1993 S-10 Blazer Transmission Slipping?
  206. 1985 s-10 blazer: power loss
  207. blazer tranny
  208. Rear wiper problem
  209. 92 S-10 anti lock warning light on
  210. '93 GMC Jimmy 4.3L Vin 'W' Running issue
  211. 93 S10 Blazer 4x4 problems...
  212. 94 s-10 blazer 4x4 transmission shifting problems
  213. 1996 S-10 Blazer Lower ball joints
  214. 1994 S10 Fishtailing
  215. 95 Blazer 4.3 Vortex
  216. Driver Side Power Window Not Working - 99 GMC Jimmy
  217. Fuel Injector Problems 1995 Blazer
  218. 99 blazer heater core removal pics
  219. 99 blazer rear discs not applying
  220. Stuck in 4HI after replacing TC shift motor...
  221. Brake Problems
  222. 96 S-10 Heater Blower Problem
  223. 1991 S-10 4x4 "Check Gauges" light
  224. 97 Jimmy won't fire/ no lights
  225. lost in neutral
  226. My Brother's S10 4x4
  227. 2002 s10 4.3lV6 won't start
  228. 86 S10 Blazer noise
  229. 97 Blazer Shift Solenoid
  230. Hard to start in the mornings
  231. 97 Blazer code PO507 replaced IAC still high rpm
  232. 97 Blazer won't start
  233. Transmission Question
  234. Engine light came on, then went away...
  235. 4x4 problem
  236. Power Loss
  237. 4X4 stuck between 2 hi and 4 hi
  238. 98 s10 starter
  239. idle oil pressure jumps
  240. p0147 code-no start/shift trouble-help meee
  241. Just bought
  242. 2001 blazer
  243. 99 blazer 4x4 help
  244. 4wd noise
  245. 1999 Blazer 4.3 no spark
  246. torque converter slipping
  247. '99 Sonoma 2.2 2wd Flooding?
  248. 96 S10 2wd 4.3L starting problems
  249. 97 Blazer - No Heat
  250. HELP... No sound from speakers!