Question about 1992 Jeep Wrangler

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Jeep hesitates intermittently

Will run ok for a while and then feels like its out of gas . pumping gas pedal slowly seems to help. Changed too many parts to list but nothing works

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  • Jeep Master
  • 975 Answers

Do the parts include the crankshaft position sensor?

Posted on Nov 17, 2013

Testimonial: "no, is that the same as the crank sensor"

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Posted on Jan 02, 2017

roniecon
  • 6826 Answers

SOURCE: 2000 jeep wrangler just shut off changed fuel pump

check foe fuel pump presure at fuel rail,,,if u have fuel pump presure check all fuses with a test light not buy sight,,could be deceviving ,look at and check to see if fuel pump relay is working if no fuel presure i,if u have presure in fuel rail ,replace the cranck shaft sensor

Posted on Jul 03, 2009

emissionwiz
  • 74896 Answers

SOURCE: jeep wont run at idle. pump gas pedal to get it to

have you tried cleaning the idle speed control valve? use this procedure.
Get a can of intake cleaner from any local parts store, not carb spray, intake cleaner, it is made by a company called CRC, remove the air intake hose to the engine, hold the idle high so the engine won't stall, then spray the can of cleaner into the intake while keeping the engine running, use at least 1/2 the can, shut down the engine and disconnect the battery for 5 minutes, then restart and complete a number of mixed driving cycles, town, freeway, stop and go etc., after a few days the problem will go away as the system will relearn to the clean intake.

Posted on Aug 10, 2009

  • 2 Answers

SOURCE: 88 jeep cherokee hesitates dureing acceleration

clean or replace the crank sensor on the back of the engine that runs off the flywheel

Posted on Nov 13, 2009

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