View Full Version : Problem Diagnosis


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  1. 98 S10 lack of power
  2. 92 4.3w idles high, no vac leak, new tps, clean egr,code 22
  3. trying to find away around the speed limiter
  4. 136K miles on the original brakes!
  5. Interior Chime and Dome Light issues. Please help
  6. 97 jimmy transmission problem
  7. Will not engage in 4WD
  8. Assist in phone diag.
  9. thottle body spacer
  10. Huge error- I put blue autotrac II in the front differential
  11. Axle code?
  12. I'm Stranded
  13. 1999 Blazer trans. issue
  14. 2000 Jimmy stalls on highway
  15. 91 s10 air ride.
  16. Coolant leak
  17. 99 blazer dash problem
  18. Starter problem just clicks/HAD NEW INSTALLED
  19. Airbag Impact Sensor?
  20. Again transfer case switch failed
  21. need help ?
  22. Replacing locks in 85 blazer s10
  23. '96 Blazer 4x4 problem
  24. 2000 Blazer Power Window
  25. How Do I Correctly Test a Relay
  26. Testing a Diode
  27. Seatbelt stuck
  28. Where is the rear fuse box???
  29. Bypassing A/c compressor
  30. 2000 s10 ZR2 leveling kit
  31. 1999 S10 2dr Blazer 4x4 brake fluid master cylinder???
  32. 85 gmc jimmy v6 manual, cranks but won't start
  33. 1994 CPI Engine Problems. Please Help.
  34. fuel pump
  35. 2004 Instrument panel lts stay on
  36. Dead 1998 Sonoma
  37. Service Engine - P0410
  38. Another Cold weather starting problem
  39. trans switch wiring
  40. Problems with 98 Blazer Suspension..Help!
  41. error codes (2)
  42. Universal Joint Diagnosis and replacement
  43. 4.3 motors
  44. 2001 GMC Jimmy
  45. 1985 blazer died and locked up
  46. 2000 LT Blazer Dome/Reading Lights not working
  47. 98 s10 4x4 wont engage blows fuses
  48. 2002 Blazer window leak and wind noise
  49. no fuel on start up
  50. S10 Crewcab High mount Brake light
  51. no fuel pulse on start up??
  52. 01 s-10 blazer blower motor
  53. 97 Blazer Front Differential Problem
  54. Gas gauge acting weird. 06 Jimmy 4x4
  55. 2000 Blazer LT service engine soon
  56. blower motor 87 blazer
  57. 95 S10 Heat/Vent problem
  58. Gap on spark plug?
  59. 4x4 question
  60. 97 Jimmy 4x4 3&4 gear shifting problem
  61. 95 jimmy no start
  62. 99 Blazer LT 4x4 will not engage
  63. clutch bleeding
  64. 99 Blazer without heat
  65. Throttle Body v. Intake Spacer
  66. Difference between 2 door and 4 door fuel pump?
  67. 98 blazer stuck between 4hi & 4lo
  68. 2000 blazer vibration problem
  69. PCV noise
  70. Carb problem?
  71. 2000 LT Blazer is the worst car
  72. 01 bravada
  73. I balancer mark is not set to the timming cover notch
  74. 97 S10 Blazer 4x4 Problem
  75. 2000 Bravada front end whine
  76. Power Mirrors 2003 S-10 Blazer
  77. miss in exhaust at idle and acceleration
  78. Jimmy signal light sticks
  79. Engine swap
  80. Sonoma O2 Sensors
  81. Little heat
  82. 98 S-10 *** Poor Gas Mileage
  83. P0101 Problem
  84. 2000 Blazer no start,has spark and fuel help
  85. I want to check the wires at the BCM
  86. 1997 S10 PU Vortek
  87. 4x4 problems...
  88. How do you check spark?
  89. coolant leak
  90. 1998 Chevy s10 P0141 4.3 v-6
  91. are my calipers siezed
  92. How Much Labor for FPR Changeout ?
  93. rpms surge
  94. EGR Valve Help PLZ!!
  95. 95 blazer no injector pulse
  96. s-10 missfire
  97. 2000 Blazer NOT going into 4-HI
  98. Need help...replaced the Ignition Switch but now...
  99. Another 4wd problem
  100. 95 Blazer Ignition Switch
  101. stinking ABS light
  102. 2000 2 door 4x4 5speed manual blazer 4 wheel drive issues...
  103. Speedo why off, 99 Blazer 4x4
  104. Where is the Ignition Switch on 99 Blazer LT 4.3?
  105. Tie Rod troubles.......
  106. 2000 blazer loss of power pls help!
  107. 1994 S-10 Blazer loss of power
  108. 1999 4.3 Sonoma Missing Under Acceleration
  109. oil leak problem
  110. 2001 olds bravada off-road & performance ?s
  111. ???Fuel Line Details Needed???
  112. 1993 S-10 Blazer Transmission Slipping?
  113. 1985 s-10 blazer: power loss
  114. blazer tranny
  115. Rear wiper problem
  116. 92 S-10 anti lock warning light on
  117. '93 GMC Jimmy 4.3L Vin 'W' Running issue
  118. 93 S10 Blazer 4x4 problems...
  119. 94 s-10 blazer 4x4 transmission shifting problems
  120. 1996 S-10 Blazer Lower ball joints
  121. 1994 S10 Fishtailing
  122. 95 Blazer 4.3 Vortex
  123. Driver Side Power Window Not Working - 99 GMC Jimmy
  124. Fuel Injector Problems 1995 Blazer
  125. 99 blazer heater core removal pics
  126. 99 blazer rear discs not applying
  127. Stuck in 4HI after replacing TC shift motor...
  128. Brake Problems
  129. 96 S-10 Heater Blower Problem
  130. 1991 S-10 4x4 "Check Gauges" light
  131. 97 Jimmy won't fire/ no lights
  132. lost in neutral
  133. My Brother's S10 4x4
  134. 2002 s10 4.3lV6 won't start
  135. 86 S10 Blazer noise
  136. 97 Blazer Shift Solenoid
  137. Hard to start in the mornings
  138. 97 Blazer code PO507 replaced IAC still high rpm
  139. 97 Blazer won't start
  140. Transmission Question
  141. Engine light came on, then went away...
  142. 4x4 problem
  143. Power Loss
  144. 4X4 stuck between 2 hi and 4 hi
  145. 98 s10 starter
  146. idle oil pressure jumps
  147. p0147 code-no start/shift trouble-help meee
  148. Just bought
  149. 2001 blazer
  150. 99 blazer 4x4 help
  151. 4wd noise
  152. 1999 Blazer 4.3 no spark
  153. torque converter slipping
  154. '99 Sonoma 2.2 2wd Flooding?
  155. 96 S10 2wd 4.3L starting problems
  156. 97 Blazer - No Heat
  157. HELP... No sound from speakers!
  158. Rollover accident! Need help
  159. Trans flipp'n out
  160. P0402 Code Now Will Not Start 2000 Blazer
  161. 1998 blazer 4x4 problem
  162. 98 Blazer rpm fluctuation
  163. 2000 BLAZER Ground Strap Question
  164. 88' S10 Blazer dies in cold.....
  165. 99 S-10 Pickup won't start
  166. 87 S-10 blazer 4wd
  167. 2000 Blazer Starting Issues
  168. 2001 blazer /wont start
  169. Ignition Module
  170. "Service engine" light not coming ON
  171. 94 GMC jimmy battery gauge drops
  172. 99 Blazer Battery keeps going dead
  173. 2000 Blazer LT 4WD Problem
  174. 96 gmc jimmy 4 wheel drive
  175. 96 jimmy blower motor
  176. Need 2000 Blazer s10 4x4help
  177. Questions on cost for repairs
  178. 2003 GMC Sonoma 4WD
  179. 96 blazer. wont shift
  180. 97 s-10 manual temporary loss and gain in 5th
  181. Stalling problem in 96 blazer
  182. ok i have a 2001 Jimmy and the other day the factory foglights would not come on and
  183. 86 Jimmy - NEED to open hood manually ASAP
  184. Gas Smell
  185. trouble code 0128
  186. no start
  187. No heat or AC in 97 Bravada
  188. Burn't
  189. Exhaust manifold gaskets and flanges
  190. 1999 Blazer Service 4x4 light
  191. 2000 4x4 Blazer Question
  192. Front Differential Problems ('94 Olds Bravada)
  193. '02 Blazer Whinning
  194. 88 blazer grinding noise behind dashboard
  195. 98 Blazer 4 wheel won't go in
  196. 99 4.3 Rough Idle, Low Temp, Bad Gas Mileage
  197. 97 Blazer tranny/ transfer case
  198. 2003 Blazer "growling Noise" with start up
  199. 96 Blazer Idle problem
  200. 2001 Olds Bravada
  201. 2001 GMC Jimmy
  202. 1995 blazer heater core... how hard is it to get to?
  203. 97 S Blazer intermittent no start
  204. Does exhaust manifold need gaskets?
  205. how to get heater core out?
  206. 1999 Blazer Crankshaft Sensor Selection
  207. 01 s-10 with new motor idles rough
  208. 95 blazer prndl
  209. My "Service Engine Soon" light is on... again
  210. Key Stuck In On Position
  211. heat coming out of defrost vents
  212. Brake/ Blinker lights staying on after shut-off?
  213. 2000 S-10 Blend Door Location help
  214. 95 jimmy misfire on
  215. 89 S10 4cyl idles but when in gear stalls
  216. power drain/lean burn/door locks
  217. Top Dead Center
  218. Charging System Indicator Light
  219. key out, ign. switch in acc mode
  220. 1998 GMC Jimmy Hard starting.
  221. 4.3 CPI question
  222. 4.3 won't run
  223. How couldsomeone sabotage my wheels?
  224. Engine
  225. 97 Blazer dist question.
  226. 94 s10 blazer no current to fan motor
  227. drive shaft
  228. 1997 Chev Blazer 4.3
  229. unexpected engine revving--going to kill someone!!
  230. 96 Jimmy 4-door-cost to replace fuel pump
  231. 99 blazer head gasket?
  232. 94 Jimmy Signal Light Issues
  233. 97 Blazer with High Idle when MAF unpluged and rough idle when pluged in at startup
  234. Climate controls
  235. 93 s-10 blazer starts & dies!
  236. 99 rear disc brakes not working
  237. 2000 s10 4x4 4.3 fuel problems/ oil pressure switch ?
  238. No reverse after tranny valve body cleaning
  239. 95 inst. cluster
  240. tranny valve body
  241. front diff oil change
  242. 98 Jimmy stuck in 4WD - Can't go to 2HI
  243. Fuel Pressure and spark.. but no ignition!!!
  244. 1994 S 10 Pickup 4.3 Runs Cold Thermostat Replaced
  245. urgent problem shifter cable broke on jimmy
  246. Lighting help
  247. 92 S10 Blazer Stuck in 4WD please help
  248. I think im having fuel delivery problems? ?help?
  249. 1998 bravada awd not working
  250. random wiper park position